low power sx1212 embedded data radio modem rf transceiver module orange gold



Grigorios Kalivas Digital Radio System Design Grigorios Kalivas Digital Radio System Design Новинка

Grigorios Kalivas Digital Radio System Design

9273.41 руб. или Купить в рассрочку!
A systematic explanation of the principles of radio systems, Digital Radio System Design offers a balanced treatment of both digital transceiver modems and RF front-end subsystems and circuits. It provides an in-depth examination of the complete transceiver chain which helps to connect the two topics in a unified system concept. Although the book tackles such diverse fields it treats them in sufficient depth to give the designer a solid foundation and an implementation perspective. Covering the key concepts and factors that characterise and impact radio transmission and reception, the book presents topics such as receiver design, noise and distortion. Information is provided about more advanced aspects of system design such as implementation losses due to non-idealities. Providing vivid examples, illustrations and detailed case-studies, this book is an ideal introduction to digital radio systems design. Offers a balanced treatment of digital modem and RF front-end design concepts for complete transceivers Presents a diverse range of topics related to digital radio design including advanced transmission and synchronization techniques with emphasis on implementation Provides guidance on imperfections and non-idealities in radio system design Includes detailed design case-studies incorporating measurement and simulation results to illustrate the theory in practice
Lydi Smaini RF Analog Impairments Modeling for Communication Systems Simulation. Application to OFDM-based Transceivers Lydi Smaini RF Analog Impairments Modeling for Communication Systems Simulation. Application to OFDM-based Transceivers Новинка

Lydi Smaini RF Analog Impairments Modeling for Communication Systems Simulation. Application to OFDM-based Transceivers

9650.38 руб. или Купить в рассрочку!
With the growing complexity of personal mobile communication systems demanding higher data-rates and high levels of integration using low-cost CMOS technology, overall system performance has become more sensitive to RF analog front-end impairments. Designing integrated transceivers requires a thorough understanding of the whole transceiver chain including RF analog front-end and digital baseband. Communication system engineers have to include RF analog imperfections in their simulation benches in order to study and quantify their impact on the system performance. Here the author explores key RF analog impairments in a transceiver and demonstrates how to model their impact from a communication system design view-point. He discusses the design aspects of the front end of transceivers (both receivers and transmitters) and provides the reader with a way to optimize a complex mixed-signal platform by taking into account the characteristics of the RF/analog front-end. Key features of this book include: Practical examples illustrated by system simulation results based on WiFi and mobile WiMAX OFDM transceivers An overview of the digital estimation and compensation of the RF analog impairments such as power amplifier distortion, quadrature imbalance, and carrier and sampling frequency offsets An exposition of the challenges involved in the design of both RF analog circuits and DSP communication circuits in deep submicron CMOS technology MATLAB® codes for RF analog impairments models hosted on the companion website Uniquely the book bridges the gap between RFIC design specification needs and communication systems simulation, offering readers RF analog impairments modeling knowledge and a comprehensive approach to unifying theory and practice in system modelling. It is of great value to communication systems and DSP engineers and graduate students who design communication processing engines, RF/analog systems and IC design engineers involved in the design of communication platforms.
Francine Krief Communicating Embedded Systems. Networks Applications Francine Krief Communicating Embedded Systems. Networks Applications Новинка

Francine Krief Communicating Embedded Systems. Networks Applications

11686.01 руб. или Купить в рассрочку!
Embedded systems become more and more complex and require having some knowledge in various disciplines such as electronics, data processing, telecommunications and networks. Without detailing all the aspects related to the design of embedded systems, this book, which was written by specialists in electronics, data processing and telecommunications and networks, gives an interesting point of view of communication techniques and problems in embedded systems. This choice is easily justified by the fact that embedded systems are today massively communicating and that telecommunications and networks constitute the main sector of embedded systems.
Richard Li C. RF Circuit Design Richard Li C. RF Circuit Design Новинка

Richard Li C. RF Circuit Design

13269.27 руб. или Купить в рассрочку!
Summarizes the schemes and technologies in RF circuit design, describes the basic parameters of an RF system and the fundamentals of RF system design, and presents an introduction of the individual RF circuit block design. Forming the backbone of today's mobile and satellite communications networks, radio frequency (RF) components and circuits are incorporated into everything that transmits or receives a radio wave, such as mobile phones, radio, WiFi, and walkie talkies. RF Circuit Design, Second Edition immerses practicing and aspiring industry professionals in the complex world of RF design. Completely restructured and reorganized with new content, end-of-chapter exercises, illustrations, and an appendix, the book presents integral information in three complete sections: Part One explains the different methodologies between RF and digital circuit design and covers voltage and power transportation, impedance matching in narrow-band case and wide-band case, gain of a raw device, measurement, and grounding. It also goes over equipotentiality and current coupling on ground surface, as well as layout and packaging, manufacturability of product design, and radio frequency integrated circuit (RFIC). Part Two includes content on the main parameters and system analysis in RF circuit design, the fundamentals of differential pair and common-mode rejection ratio (CMRR), Balun, and system-on-a-chip (SOC). Part Three covers low-noise amplifier (LNA), power amplifier (PA), voltage-controlled oscillator (VCO), mixers, and tunable filters. RF Circuit Design, Second Edition is an ideal book for engineers and managers who work in RF circuit design and for courses in electrical or electronic engineering.
Модуль D-Link 712/A1A 1x1000BASE-T Copper transceiver up to 100m support 3.3V power Модуль D-Link 712/A1A 1x1000BASE-T Copper transceiver up to 100m support 3.3V power Новинка

Модуль D-Link 712/A1A 1x1000BASE-T Copper transceiver up to 100m support 3.3V power

1x1000BASE-T Copper transceiver up to 100m support 3.3V power
Francine Krief Communicating Embedded Systems. Networks Applications Francine Krief Communicating Embedded Systems. Networks Applications Новинка

Francine Krief Communicating Embedded Systems. Networks Applications

11575.97 руб. или Купить в рассрочку!
Embedded systems become more and more complex and require having some knowledge in various disciplines such as electronics, data processing, telecommunications and networks. Without detailing all the aspects related to the design of embedded systems, this book, which was written by specialists in electronics, data processing and telecommunications and networks, gives an interesting point of view of communication techniques and problems in embedded systems. This choice is easily justified by the fact that embedded systems are today massively communicating and that telecommunications and networks constitute the main sector of embedded systems.
Xiaoli Tang Wavelet Based Multi-Dimensional Image Coding Algorithms Xiaoli Tang Wavelet Based Multi-Dimensional Image Coding Algorithms Новинка

Xiaoli Tang Wavelet Based Multi-Dimensional Image Coding Algorithms

Hyperspectral imaging is a powerful technique and has been used in a large number of applications. However, it generates massively large image data sets. Access and transport of these data sets will stress existing processing, storage and transmission capabilities. A new embedded, block-based, wavelet transform coding algorithm of low complexity is developed for hyperspectral image compression: Three-Dimensional Set Partitioned Embedded bloCK (3D-SPECK). 3D-SPECK efficiently encodes 3D volumetric hyperspectral image data by exploiting the dependencies in all dimensions. It can generate either SNR scalable or resolution scalable embedded bitstreams. It can also generate ROI retrievable bitstreams.This book introduces 3D-SPECK and describes its technical details. It is demonstrated that 3D-SPECK has excellent performance on hyperspectral image compression.
P. D. Rateesh High Speed Transceiver for Video Applications P. D. Rateesh High Speed Transceiver for Video Applications Новинка

P. D. Rateesh High Speed Transceiver for Video Applications

High speed data applications such as High-definition video streaming, Gigabit transmission always pose serious challenges to designers through stringent bandwidth, noise and power requirements. HD-video standards such as DVI and HDMI require gigabit data rate communication to support high resolution and sophisticated coding associated with them. However, clock signal sending in these transmission prove to be a bottleneck in achieving higher resolution. This book discusses the methods like serial interfacing ,differential signalling and clock recovery techniques to power optimize high speed transmission interface designs for the video applications. This work emphasizes upon achieving signal noise immunity, low power transmission, by carrying out low power implementations at system as well as sub-block level of design. The proposed transceiver implementation is carried out in a bottom-up approach with full-custom design flow using 0.18 µm CMOS technology. The analysis presented in this book would shed some light upon design methods of high speed CMOS circuits and loop stabalized systems & should prove useful to the practioners in Mixed-signal VLSI design.
Hussain Sajjad PAPR Analysis and Reduction of Cognitive Radio Signals Hussain Sajjad PAPR Analysis and Reduction of Cognitive Radio Signals Новинка

Hussain Sajjad PAPR Analysis and Reduction of Cognitive Radio Signals

Cognitive Radio Communications has recently gained lot of attention for efficient spectrum utilization. The technology comes up with several challenges. Low power consuming terminals being the one challenge which needs efficient power amplification at the transmitters. Cognitive radio signals suffer from high peak to average power ratio problem which makes the power amplification process less efficient. In this book, the problem is analysed and solved in the context of Cognitive radio systems.
Бюрократ CH-993-LOW/Orange MebelVia Бюрократ CH-993-LOW/Orange MebelVia Новинка

Бюрократ CH-993-LOW/Orange MebelVia

Бюрократ CH-993-LOW/Orange. Каркас — металл. Обивка — искусственная кожа, цвет обивки — оранжевый.
Pierre Baudin Wireless Transceiver Architecture. Bridging RF and Digital Communications Pierre Baudin Wireless Transceiver Architecture. Bridging RF and Digital Communications Новинка

Pierre Baudin Wireless Transceiver Architecture. Bridging RF and Digital Communications

12323.52 руб. или Купить в рассрочку!
A fully comprehensive reference combining digital communications and RFIC (Radio Frequency Integrated Circuits) in one complete volume There are many books which focus on the physical implementation of the RF/analog part of transceivers, such as the CMOS design, or the signal processing involved in digital communications. However, there is little material dedicated to transceiver architecture and system design. Similarly, much of the existing literature looks at concepts useful for dimensioning, yet offers little practical information on how to proceed for dimensioning a line-up from scratch, and on the reasons for proceeding that way. This book redresses the balance by explaining the architecture of transceivers and their dimensioning from the perspective of a RFIC architect from within industry. It bridges the gap between digital communication systems and radiofrequency integrated circuit design, covering wireless transceiver architecture and system design from both system level and circuit designer aspects. • Covers digital communication theory, electromagnetism theory and wireless networks organization, from theories to implementation, for deriving the minimum set of constraints to be fulfilled by transceivers • Details the limitations in the physical implementation of transceivers to be considered for their dimensioning, in terms of noise, nonlinearity, and RF impairments • Presents transceiver architecture and system design in terms of transceivers budgets, transceivers architectures, and algorithms for transceivers
Maria Soto Memory Allocation Problems in Embedded Systems. Optimization Methods Maria Soto Memory Allocation Problems in Embedded Systems. Optimization Methods Новинка

Maria Soto Memory Allocation Problems in Embedded Systems. Optimization Methods

7393.97 руб. или Купить в рассрочку!
Embedded systems are everywhere in contemporary life and are supposed to make our lives more comfortable. In industry, embedded systems are used to manage and control complex systems (e.g. nuclear power plants, telecommunications and flight control) and they are also taking an important place in our daily activities (e.g. smartphones, security alarms and traffic lights). In the design of embedded systems, memory allocation and data assignment are among the main challenges that electronic designers have to face. In fact, they impact heavily on the main cost metrics (power consumption, performance and area) in electronic devices. Thus designers of embedded systems have to pay careful attention in order to minimize memory requirements, thus improving memory throughput and limiting the power consumption by the system’s memory. Electronic designers attempt to minimize memory requirements with the aim of lowering the overall system costs. A state of the art of optimization techniques for memory management and data assignment is presented in this book.
Victor Korol The Predistortion System for an Ultrawideband RF Transmitter Victor Korol The Predistortion System for an Ultrawideband RF Transmitter Новинка

Victor Korol The Predistortion System for an Ultrawideband RF Transmitter

The UWB standard became increasingly popular platform for implementing short range high data rate communication in various types of consumer electronic products. The need to maintain low power consumption while providing a reliable link justifies the development of a RF Transmitter Predistortion Linearization System, especially at the upper part of the useful frequency band of 6-10GHz, where larger propagation path loss and antenna interconnect losses are anticipated. The Tx Predistortion System allows an increase in the maximum usable linear power of the UWB transmitter on the order of 2-3dB. The digitally assisted analog baseband predistortion approach constitutes cost and power efficient method suitable for the commercial UWB chipset. This work reports design and performance of the transmitter linearization system using a baseband analog predistortion approach. The system is implemented as part of the commercial UWB transceiver chip in a 0.13um CMOS process.
Marian Kazimierczuk K. RF Power Amplifier Marian Kazimierczuk K. RF Power Amplifier Новинка

Marian Kazimierczuk K. RF Power Amplifier

10932.07 руб. или Купить в рассрочку!
This second edition of the highly acclaimed RF Power Amplifiers has been thoroughly revised and expanded to reflect the latest challenges associated with power transmitters used in communications systems. With more rigorous treatment of many concepts, the new edition includes a unique combination of class-tested analysis and industry-proven design techniques. Radio frequency (RF) power amplifiers are the fundamental building blocks used in a vast variety of wireless communication circuits, radio and TV broadcasting transmitters, radars, wireless energy transfer, and industrial processes. Through a combination of theory and practice, RF Power Amplifiers, Second Edition provides a solid understanding of the key concepts, the principle of operation, synthesis, analysis, and design of RF power amplifiers. This extensive update boasts: up to date end of chapter summaries; review questions and problems; an expansion on key concepts; new examples related to real-world applications illustrating key concepts and brand new chapters covering ‘hot topics’ such as RF LC oscillators and dynamic power supplies. Carefully edited for superior readability, this work remains an essential reference for research & development staff and design engineers. Senior level undergraduate and graduate electrical engineering students will also find it an invaluable resource with its practical examples & summaries, review questions and end of chapter problems. Key features: • A fully revised solutions manual is now hosted on a companion website alongside new simulations. • Extended treatment of a broad range of topologies of RF power amplifiers. • In-depth treatment of state-of-the art of modern transmitters and a new chapter on oscillators. • Includes problem-solving methodology, step-by-step derivations and closed-form design equations with illustrations.
Shelby Zach 6LoWPAN. The Wireless Embedded Internet Shelby Zach 6LoWPAN. The Wireless Embedded Internet Новинка

Shelby Zach 6LoWPAN. The Wireless Embedded Internet

7463.97 руб. или Купить в рассрочку!
It is stunningly thorough and takes readers meticulously through the design, configuration and operation of IPv6-based, low-power, potentially mobile radio-based networking. Vint Cerf, Vice President and Chief Internet Evangelist, Google This book provides a complete overview of IPv6 over Low Power Wireless Area Network (6LoWPAN) technology In this book, the authors provide an overview of the 6LoWPAN family of standards, architecture, and related wireless and Internet technology. Starting with an overview of the IPv6 ‘Internet of Things’, readers are offered an insight into how these technologies fit together into a complete architecture. The 6LoWPAN format and related standards are then covered in detail. In addition, the authors discuss the building and operation of 6LoWPAN networks, including bootstrapping, routing, security, Internet ingration, mobility and application protocols. Furthermore, implementation aspects of 6LoWPAN are covered. Key Features: Demonstrates how the 6LoWPAN standard makes the latest Internet protocols available to even the most minimal embedded devices over low-rate wireless networks Provides an overview of the 6LoWPAN standard, architecture and related wireless and Internet technology, and explains the 6LoWPAN protocol format in detail Details operational topics such as bootstrapping, routing, security, Internet integration, mobility and application protocols Written by expert authors with vast experience in the field (industrial and academic) Includes an accompanying website containing tutorial slides, course material and open-source code with examples (http://6lowpan.net ) 6LoWPAN: The Wireless Embedded Internet is an invaluable reference for professionals working in fields such as telecommunications, control, and embedded systems. Advanced students and teachers in electrical engineering, information technology and computer science will also find this book useful.
Muhammad Adeel Islam, Khan Ahmad Shah Introduction to Amplify and Forward Dual Hop Cellular Networks Muhammad Adeel Islam, Khan Ahmad Shah Introduction to Amplify and Forward Dual Hop Cellular Networks Новинка

Muhammad Adeel Islam, Khan Ahmad Shah Introduction to Amplify and Forward Dual Hop Cellular Networks

Explosive growth in wireless technology caused by development in digital and RF circuit fabrications put some serious challenges on wireless system designers and link budget planning. Low transmit power, system coverage and capacity, high data rates, spatial diversity and quality of services (QOS) are the key factors in future wireless communication system that made it attractive. Dual-hop relaying is the promising underlying technique for future wireless communication to address such dilemmas.
Hoi-Jun Yoo Mobile 3D Graphics SoC. From Algorithm to Chip Hoi-Jun Yoo Mobile 3D Graphics SoC. From Algorithm to Chip Новинка

Hoi-Jun Yoo Mobile 3D Graphics SoC. From Algorithm to Chip

12696.23 руб. или Купить в рассрочку!
The first book to explain the principals behind mobile 3D hardware implementation, helping readers understand advanced algorithms, produce low-cost, low-power SoCs, or become familiar with embedded systems As mobile broadcasting and entertainment applications evolve, there is increasing interest in 3D graphics within the field of mobile electronics, particularly for handheld devices. In Mobile 3D Graphics SoC, Yoo provides a comprehensive understanding of the algorithms of mobile 3D graphics and their real chip implementation methods. 3D graphics SoC (System on a Chip) architecture and its interaction with embedded system software are explained with numerous examples. Yoo divides the book into three sections: general methodology of low power SoC, design of low power 3D graphics SoC, and silicon implementation of 3D graphics SoCs and their application to mobile electronics. Full examples are presented at various levels such as system level design and circuit level optimization along with design technology. Yoo incorporates many real chip examples, including many commercial 3D graphics chips, and provides cross-comparisons of various architectures and their performance. Furthermore, while advanced 3D graphics techniques are well understood and supported by industry standards, this is less true in the emerging mobile applications and games market. This book redresses this imbalance, providing an in-depth look at the new OpenGL ES (The Standard for Embedded Accelerated 3D Graphics), and shows what these new embedded systems graphics libraries can provide for 3D graphics and games developers.
Yannan Miao High-Frequency Low-Power Local Oscillator Generation Yannan Miao High-Frequency Low-Power Local Oscillator Generation Новинка

Yannan Miao High-Frequency Low-Power Local Oscillator Generation

With rapid development in the area of RF and wireless communication, the interest in frequency synthesizers has grown rapidly in the last few years. Frequency synthesizer is used for local oscillator (LO) generation. In this thesis, our aim is to explore high-frequency low-power LO generation in CMOS technology. We focus on three most power-hungry blocks in a frequency synthesizer, which dominate the total power consumption due to their high-frequency operation, namely voltage-controlled oscillator (VCO), frequency divider and frequency multiplier, as these circuits are the bottleneck to achieve the above mentioned aim. Through reducing their power consumption, the total power consumption of the frequency synthesizer can be reduced significantly. Moreover, the phase noise of the frequency synthesizer is significantly dependent on the VCO and the frequency multiplier. These novel ideas are implemented in a 24-GHz frequency synthesizer. These designs should help those IC designers, who may be considering improving the performance of transceiver.
Farmina Farmina N&D Low-Grain Feline Codfish & Orange Adult - 5 кг Farmina Farmina N&D Low-Grain Feline Codfish & Orange Adult - 5 кг Новинка

Farmina Farmina N&D Low-Grain Feline Codfish & Orange Adult - 5 кг

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Farmina Farmina N&D Low Grain Dog Codfish & Orange Adult Mini - 2,5 кг Farmina Farmina N&D Low Grain Dog Codfish & Orange Adult Mini - 2,5 кг Новинка

Farmina Farmina N&D Low Grain Dog Codfish & Orange Adult Mini - 2,5 кг

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Farmina Farmina N&D Low Grain Dog Codfish & Orange Adult Mini - 800 г Farmina Farmina N&D Low Grain Dog Codfish & Orange Adult Mini - 800 г Новинка

Farmina Farmina N&D Low Grain Dog Codfish & Orange Adult Mini - 800 г

Полнорационный корм для взрослых собак.
Farmina Farmina N&D Low Grain Dog Codfish & Orange Adult - 2,5 кг Farmina Farmina N&D Low Grain Dog Codfish & Orange Adult - 2,5 кг Новинка

Farmina Farmina N&D Low Grain Dog Codfish & Orange Adult - 2,5 кг

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Sajal Das Kumar Mobile Terminal Receiver Design. LTE and LTE-Advanced Sajal Das Kumar Mobile Terminal Receiver Design. LTE and LTE-Advanced Новинка

Sajal Das Kumar Mobile Terminal Receiver Design. LTE and LTE-Advanced

11733.99 руб. или Купить в рассрочку!
Combines in one volume the basics of evolving radio access technologies and their implementation in mobile phones Reviews the evolution of radio access technologies (RAT) used in mobile phones and then focuses on the technologies needed to implement the LTE (Long term evolution) capability Coverage includes the architectural aspects of the RF and digital baseband parts before dealing in more detail with some of the hardware implementation Unique coverage of design parameters and operation details for LTE-A phone transceiver Discusses design of multi-RAT Mobile with the consideration of cost and form factors Provides in one book a review of the evolution of radio access technologies and a good overview of LTE and its implementation in a handset Unveils the concepts and research updates of 5G technologies and the internal hardware and software of a 5G phone
S. Ram Sooraj Low Power DLLs for TCON S. Ram Sooraj Low Power DLLs for TCON Новинка

S. Ram Sooraj Low Power DLLs for TCON

The technological advancement in communication, network and multimedia applications has resulted in the demand of more and more bandwidth. But the point-to-point physical layer interfaces have not been able to deal with moving information at the data rates required. Systems that can transfer data at a faster rate while consuming low power need to be designed to meet these challenges. TCON (Timing Controllers) are a key element in the "make-up" of LCD modules. They are essentially the "brain", control centre and the heart of a TFT LCD module. In the past and in the current generation, TCONs have been implemented through the use of fully custom Application Specific Integrated Circuit (ASIC) devices. These custom ASICs can rarely be re-used in other LCD panel designs. Along with TCONs, discrete LVDS devices are also required for interface and control of the LCD module. And the DLL (Delay Locked Loop) is one of those key component in making such a successful TCON.
Sana Salous Radio Propagation Measurement and Channel Modelling Sana Salous Radio Propagation Measurement and Channel Modelling Новинка

Sana Salous Radio Propagation Measurement and Channel Modelling

10027.35 руб. или Купить в рассрочку!
While there are numerous books describing modern wireless communication systems that contain overviews of radio propagation and radio channel modelling, there are none that contain detailed information on the design, implementation and calibration of radio channel measurement equipment, the planning of experiments and the in depth analysis of measured data. The book would begin with an explanation of the fundamentals of radio wave propagation and progress through a series of topics, including the measurement of radio channel characteristics, radio channel sounders, measurement strategies, data analysis techniques and radio channel modelling. Application of results for the prediction of achievable digital link performance would be discussed with examples pertinent to single carrier, multi-carrier and spread spectrum radio links. This work would address specifics of communications in various different frequency bands for both long range and short range fixed and mobile radio links.
Ilyas Hira Rfid Based Security Systems with Video Monitering Ilyas Hira Rfid Based Security Systems with Video Monitering Новинка

Ilyas Hira Rfid Based Security Systems with Video Monitering

Radio frequency identification (RFID) is a term that is used to describe a system that is used to identify (in the form of a unique serial number) object or person wirelessly, using radio waves. RFID technology is grouped under the broad category of automatic identification technologies. With RFID, the electromagnetic or electrostatic coupling in the RF portion of the electromagnetic spectrum is used to transmit signals. An RFID system consists of an antenna and a transceiver, which read the radio frequency and transmit the information to a processing device, and a transponder, or tag, which is an integrated circuit containing information to be transmitted and the RF circuitry. In Radio-frequency identification (RFID) the tag is used for an object (typically referred to as an RFID tag) a product, animal, or person for the purpose of identification and tracking using radio waves. Some tags can be read from several meters away and beyond the line of sight of the reader.
Gonizzi Pietro Low-power Distributed Data Storage in Wireless Sensor Networks Gonizzi Pietro Low-power Distributed Data Storage in Wireless Sensor Networks Новинка

Gonizzi Pietro Low-power Distributed Data Storage in Wireless Sensor Networks

Sensor networks are a promising approach and a multi-disciplinary venture that combines computer networks, signal processing, software engineering, embedded systems, and statistics on the technology side. On the scientific applications side, they cover a large spectrum: safety and security of buildings or spaces, measuring traffic flows, environmental engineering, and ecology, to cite a few. Sensor networks also play an essential role in the era of the Internet of Things, as our personal mobile devices interact with sensor networks dispatched in the environment. Unfortunately, experimentation of sensor networks quickly becomes a nightmare if the number of nodes to be installed exceeds a few dozens. SensLAB is a very large scale open wireless sensor network testbed, which deploys 1024 nodes over 4 interconnected sites and offers a reference tool for the wireless sensor network community. This book gives a comprehensive description of the Senslab platform through two relevant topics. The first topic covers IP connectivity in low-power smart objects and Internet of Things. The second topic covers distributed data storage techniques to reduce packet loss and energy consumption.

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With the growing complexity of personal mobile communication systems demanding higher data-rates and high levels of integration using low-cost CMOS technology, overall system performance has become more sensitive to RF analog front-end impairments. Designing integrated transceivers requires a thorough understanding of the whole transceiver chain including RF analog front-end and digital baseband. Communication system engineers have to include RF analog imperfections in their simulation benches in order to study and quantify their impact on the system performance. Here the author explores key RF analog impairments in a transceiver and demonstrates how to model their impact from a communication system design view-point. He discusses the design aspects of the front end of transceivers (both receivers and transmitters) and provides the reader with a way to optimize a complex mixed-signal platform by taking into account the characteristics of the RF/analog front-end. Key features of this book include: Practical examples illustrated by system simulation results based on WiFi and mobile WiMAX OFDM transceivers An overview of the digital estimation and compensation of the RF analog impairments such as power amplifier distortion, quadrature imbalance, and carrier and sampling frequency offsets An exposition of the challenges involved in the design of both RF analog circuits and DSP communication circuits in deep submicron CMOS technology MATLAB® codes for RF analog impairments models hosted on the companion website Uniquely the book bridges the gap between RFIC design specification needs and communication systems simulation, offering readers RF analog impairments modeling knowledge and a comprehensive approach to unifying theory and practice in system modelling. It is of great value to communication systems and DSP engineers and graduate students who design communication processing engines, RF/analog systems and IC design engineers involved in the design of communication platforms.
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