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Ultra-wideband (UWB) is a promising technology for high speed short distance communication, as well as low data-rate low power communication for object localization and sensor networks. The most important characteristic of UWB is the operation in power-limited regime while achieving high channel capacity. The main challenge lies in designing transceivers for wideband signals. Distributed integrated circuits provide intrinsic wideband characteristics, which makes them potential candidate for use in UWB transceivers. Recent advances in high-speed IC design with continuous scaling of minimum feature sizes of silicon technologies have renewed the interest in distributed circuits using on-chip transmission lines. Silicon-Based RF Front-Ends for UWB Radios comprehensively studies silicon-based distributed architectures in wideband circuits. The book begins with an introduction of several transceiver architectures for UWB. The discussion then focuses on RF front-end of the UWB radio. First, the design and analysis of a performance-optimized CMOS distributed LNA is presented. This is followed by design of novel distributed RF front-ends for UWB IF-receivers (UWB-DRF). The book continues with the introduction of a novel distributed direct conversion RF front-end (DDC-RF). The DDC-RF power and area-efficiently combines the wideband distributed approach with IQ requirement of a direct conversion receiver. Furthermore, deploying merged LNA/mixer enables low-power design, while achieving superior linearity over the conventional distributed amplifiers. The baseband output signals are zero/ low-IF, hence the output transmission lines in conventional distributed circuits are omitted, resulting in less area of the DDC-RF. To increase data rate and to achieve immunity to multi-path fading, UWB systems employs multi-antenna configuration at receiver/transmitter. Innovative wideband variable delay and gain stages are then introduced to receive and transmit in desired direction. Finally, experimental results of the fabricated prototypes are presented. Silicon-Based RF Front-Ends for UWB Radios will be of interest to RF circuit designers and students.
Broadband communication systems. --- Ultra-wideband devices. --- Radio frequency. --- Radio --- Receivers and reception. --- Radio receivers --- Radio-receiving apparatus --- Radio reception --- Radios --- Household electronics --- Radiofrequency --- Frequencies of oscillating systems --- Radio measurements --- Radio waves --- Ultra-broadband devices --- Ultrawideband devices --- Electromagnetic devices --- Wideband communication systems --- Telecommunication systems --- Equipment and supplies --- Systems engineering. --- Microwaves. --- Telecommunication. --- Electronics. --- Circuits and Systems. --- Microwaves, RF and Optical Engineering. --- Communications Engineering, Networks. --- Electronics and Microelectronics, Instrumentation. --- Electrical engineering --- Physical sciences --- Electric communication --- Mass communication --- Telecom --- Telecommunication industry --- Telecommunications --- Communication --- Information theory --- Telecommuting --- Hertzian waves --- Electric waves --- Electromagnetic waves --- Geomagnetic micropulsations --- Shortwave radio --- Engineering systems --- System engineering --- Engineering --- Industrial engineering --- System analysis --- Design and construction --- Electronic circuits. --- Optical engineering. --- Electrical engineering. --- Microelectronics. --- Microminiature electronic equipment --- Microminiaturization (Electronics) --- Electronics --- Microtechnology --- Semiconductors --- Miniature electronic equipment --- Electric engineering --- Mechanical engineering --- Electron-tube circuits --- Electric circuits --- Electron tubes
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This book presents architectures and design techniques for mm-wave automotive radar transceivers. Several fully-integrated transceivers and receivers operating at 22-29 GHz and 77-81 GHz are demonstrated in both CMOS and SiGe BiCMOS technologies. Excellent performance is achieved indicating the suitability of silicon technologies for automotive radar sensors. This book bridges an existing gap between information available on dependable system/architecture design and circuit design. It provides the background of the field and detailed description of recent research and development of silicon-based radar sensors. System-level requirements and circuit topologies for radar transceivers are described in detail. Holistic approaches towards designing radar sensors are validated with several examples of highly-integrated radar ICs in silicon technologies. Circuit techniques to design millimeter-wave circuits in silicon technologies are discussed in depth. Describes concepts and fundamentals of automotive radar sensors; Bridges the current gap between publications on system/architecture design and circuit design for automotive radar sensors; Describes in detail system-level requirements and circuit topologies for radar transceivers; Validates holistic approaches towards designing radar sensors with several examples of highly-integrated radar ICs in silicon technologies; Describes various techniques to design millimeter-wave circuits in silicon technologies.
Adaptive signal processing. --- Automobiles -- Electronic equipment. --- Programmable controllers. --- Radar. --- Automotive sensors --- Radar circuits --- Mechanical Engineering --- Electrical & Computer Engineering --- Engineering & Applied Sciences --- Automotive Engineering --- Electrical Engineering --- Motor vehicles --- Silicon-on-insulator technology. --- Dynamics. --- SOI devices --- Vehicle system dynamics --- Engineering. --- Computer-aided engineering. --- Electronic circuits. --- Circuits and Systems. --- Computer-Aided Engineering (CAD, CAE) and Design. --- Detectors --- Electronic systems --- Pulse techniques (Electronics) --- Radio --- Remote sensing --- Electric insulators and insulation --- Semiconductors --- Systems engineering. --- Computer aided design. --- CAD (Computer-aided design) --- Computer-assisted design --- Computer-aided engineering --- Design --- Engineering systems --- System engineering --- Engineering --- Industrial engineering --- System analysis --- Design and construction --- CAE --- Electron-tube circuits --- Electric circuits --- Electron tubes --- Electronics --- Data processing
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Spectrometric and optical chemical analysis --- Electronics --- Electrical engineering --- Mass communications --- siliconen --- elektronica --- elektrische circuits --- communicatietechnologie --- fysicochemie --- spectrometrie
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This book presents architectures and design techniques for mm-wave automotive radar transceivers. Several fully-integrated transceivers and receivers operating at 22-29 GHz and 77-81 GHz are demonstrated in both CMOS and SiGe BiCMOS technologies. Excellent performance is achieved indicating the suitability of silicon technologies for automotive radar sensors. This book bridges an existing gap between information available on dependable system/architecture design and circuit design. It provides the background of the field and detailed description of recent research and development of silicon-based radar sensors. System-level requirements and circuit topologies for radar transceivers are described in detail. Holistic approaches towards designing radar sensors are validated with several examples of highly-integrated radar ICs in silicon technologies. Circuit techniques to design millimeter-wave circuits in silicon technologies are discussed in depth. Describes concepts and fundamentals of automotive radar sensors; Bridges the current gap between publications on system/architecture design and circuit design for automotive radar sensors; Describes in detail system-level requirements and circuit topologies for radar transceivers; Validates holistic approaches towards designing radar sensors with several examples of highly-integrated radar ICs in silicon technologies; Describes various techniques to design millimeter-wave circuits in silicon technologies.
Electrical engineering --- Applied physical engineering --- Motorcars engineering --- Programming --- Computer architecture. Operating systems --- Artificial intelligence. Robotics. Simulation. Graphics --- radars --- elektriciteit --- KI (kunstmatige intelligentie) --- ingenieurswetenschappen --- CAD (computer aided design) --- elektrische circuits --- auto's
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Ultra-wideband (UWB) is a promising technology for high speed short distance communication, as well as low data-rate low power communication for object localization and sensor networks. The most important characteristic of UWB is the operation in power-limited regime while achieving high channel capacity. The main challenge lies in designing transceivers for wideband signals. Distributed integrated circuits provide intrinsic wideband characteristics, which makes them potential candidate for use in UWB transceivers. Recent advances in high-speed IC design with continuous scaling of minimum feature sizes of silicon technologies have renewed the interest in distributed circuits using on-chip transmission lines. Silicon-Based RF Front-Ends for UWB Radios comprehensively studies silicon-based distributed architectures in wideband circuits. The book begins with an introduction of several transceiver architectures for UWB. The discussion then focuses on RF front-end of the UWB radio. First, the design and analysis of a performance-optimized CMOS distributed LNA is presented. This is followed by design of novel distributed RF front-ends for UWB IF-receivers (UWB-DRF). The book continues with the introduction of a novel distributed direct conversion RF front-end (DDC-RF). The DDC-RF power and area-efficiently combines the wideband distributed approach with IQ requirement of a direct conversion receiver. Furthermore, deploying merged LNA/mixer enables low-power design, while achieving superior linearity over the conventional distributed amplifiers. The baseband output signals are zero/ low-IF, hence the output transmission lines in conventional distributed circuits are omitted, resulting in less area of the DDC-RF. To increase data rate and to achieve immunity to multi-path fading, UWB systems employs multi-antenna configuration at receiver/transmitter. Innovative wideband variable delay and gain stages are then introduced to receive and transmit in desired direction. Finally, experimental results of the fabricated prototypes are presented. Silicon-Based RF Front-Ends for UWB Radios will be of interest to RF circuit designers and students.
Spectrometric and optical chemical analysis --- Electronics --- Electrical engineering --- Mass communications --- siliconen --- elektronica --- elektrische circuits --- communicatietechnologie --- fysicochemie --- spectrometrie
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