Millimeter Wave Receiver Concepts For 77 Ghz Automotive Radar In Silicon Germanium Technology
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Millimeter Wave Receiver Concepts For 77 Ghz Automotive Radar In Silicon Germanium Technology
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Author : Dietmar Kissinger
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-03-09
Millimeter Wave Receiver Concepts For 77 Ghz Automotive Radar In Silicon Germanium Technology written by Dietmar Kissinger and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-03-09 with Technology & Engineering categories.
The book presents the analysis and design of integrated automotive radar receivers in Silicon-Germanium technology, for use in complex multi-channel radar transceiver front-ends in the 77GHz frequency band. The main emphasis of the work is the realization of high-linearity and low-power modular receiver channels as well as the investigation of millimeter-wave integrated test concepts for the receiver front-end.
Concepts For Short Range Millimeter Wave Miniaturized Radar Systems With Built In Self Test
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Author : Girma, Mekdes
language : en
Publisher: KIT Scientific Publishing
Release Date : 2019-11-21
Concepts For Short Range Millimeter Wave Miniaturized Radar Systems With Built In Self Test written by Girma, Mekdes and has been published by KIT Scientific Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-11-21 with Technology & Engineering categories.
Millimeter Wave Silicon Based Ultra Wideband Automotive Radar Transceivers
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Author : Vipul Jain
language : en
Publisher:
Release Date : 2009
Millimeter Wave Silicon Based Ultra Wideband Automotive Radar Transceivers written by Vipul Jain and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009 with categories.
Since the invention of the integrated circuit, the semiconductor industry has revolutionized the world in ways no one had ever anticipated. With the advent of silicon technologies, consumer electronics became light-weight and affordable and paved the way for an Information Communication-Entertainment age. While silicon almost completely replaced compound semiconductors from these markets, it has been unable to compete in areas with more stringent requirements due to technology limitations. One of these areas is automotive radar sensors, which will enable next-generation collision warning systems in automobiles. A low-cost implementation is absolutely essential for widespread use of these systems, which leads us to the subject of this dissertation--silicon-based solutions for automotive radars. This dissertation 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. The first CMOS 22-29-GHz pulse-radar receiver front-end for ultra-wideband radars is presented. The chip includes a low noise amplifier, I/Q mixers, quadrature voltage-controlled oscillators, pulse formers and variable-gain amplifiers. Fabricated in 0.18-um CMOS, the receiver achieves a conversion gain of 35 38.1 dB and a noise figure of 5.5 7.4 dB. Integration of multi-mode multi-band transceivers on a single chip will enable next-generation low-cost automotive radar sensors. Two highly-integrated silicon ICs are designed in a 0.18-um BiCMOS technology. These designs are also the first reported demonstrations of mm-wave circuits with high-speed digital circuits on the same chip. The first mm-wave dual-band frequency synthesizer and transceiver, operating in the 24-GHz and 77-GHz bands, are demonstrated. All circuits except the oscillators are shared between the two bands. A multi-functional injection-locked circuit is used after the oscillators to reconfigure the division ratio inside the phase-locked loop. The synthesizer is suitable for integration in automotive radar transceivers and heterodyne receivers for 94-GHz imaging applications. The transceiver chip includes a dual-band low noise amplifier, a shared downconversion chain, dual-band pulse formers, power amplifiers, a dual-band frequency synthesizer and a high-speed programmable baseband pulse generator. Radar functionality is demonstrated using loopback measurements.
Advances In Signal Processing Embedded Systems And Iot
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Author : V.V.S.S.S. Chakravarthy
language : en
Publisher: Springer Nature
Release Date : 2023-05-23
Advances In Signal Processing Embedded Systems And Iot written by V.V.S.S.S. Chakravarthy and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-05-23 with Technology & Engineering categories.
The book discusses the latest developments and outlines future trends in the fields of microelectronics, electromagnetics and telecommunication. It contains original research works presented at the International Conference on Microelectronics, Electromagnetics and Telecommunication (ICMEET 2022), held in Bheemavaram, West Godavari (Dist), Andhra Pradesh, India during 22 – 23 July 2022. The papers were written by scientists, research scholars and practitioners from leading universities, engineering colleges and R&D institutes from all over the world, and share the latest breakthroughs in and promising solutions to the most important issues facing today’s society.
Raspberry Pi Technology
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Author : Simon J. Cox
language : en
Publisher: MDPI
Release Date : 2018-04-03
Raspberry Pi Technology written by Simon J. Cox and has been published by MDPI this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-04-03 with Electronic book categories.
This book is a printed edition of the Special Issue "Raspberry Pi Technology" that was published in Electronics
Substrate Integrated Millimeter Wave Antennas For Next Generation Communication And Radar Systems
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Author : Zhi Ning Chen
language : en
Publisher: John Wiley & Sons
Release Date : 2021-05-18
Substrate Integrated Millimeter Wave Antennas For Next Generation Communication And Radar Systems written by Zhi Ning Chen and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-05-18 with Technology & Engineering categories.
Substrate-Integrated Millimeter-Wave Antennas for Next-Generation Communication and Radar Systems The first and only comprehensive text on substrate-integrated mmW antenna technology, state-of-the-art antenna design, and emerging wireless applications Substrate-Integrated Millimeter-Wave Antennas for Next-Generation Communication and Radar Systems elaborates the most important topics related to revolutionary millimeter-wave (mmW) technology. Following a clear description of fundamental concepts including substrate-integrated waveguides and loss analysis, the text treats key design methods, prototyping techniques, and experimental setup and testing. The authors also highlight applications of mmW antennas in 5G wireless communication and next-generation radar systems. Readers are prepared to put techniques into practice through practical discussions of how to set up testing for impedance matching, radiation patterns, gain from 24GHz up to 325 GHz, and more. This book will bring readers state-of-the-art designs and recent progress in substrate-integrated mmW antennas for emerging wireless applications. Substrate-Integrated Millimeter-Wave Antennas for Next-Generation Communication and Radar Systems is the first comprehensive text on the topic, allowing readers to quickly master mmW technology. This book: Introduces basic concepts such as metamaterials Huygens's surface, zero-index structures, and pattern synthesis Describes prototyping in the form of fabrication based on printed-circuit-board, low-temperature-co-fired-ceramic and micromachining Explores applications for next-generation radar and imaging systems such as 24-GHz and 77-GHz vehicular radar systems Elaborates design methods including waveguide-based feeding network, three-dimensional feeding structure, dielectric loaded aperture antenna element, and low-sidelobe synthesis The mmW is one of today’s most important emerging technologies. This book provides graduate students, researchers, and engineers with the knowledge they need to deploy mmW systems and develop new antenna designs with low cost, low loss, and low complexity.
Silicon Based Rf Mmw Integrated Circuits For Gbps Wireless Communication Automotive Radar And Imaging
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Author : Lei Zhou
language : en
Publisher:
Release Date : 2010
Silicon Based Rf Mmw Integrated Circuits For Gbps Wireless Communication Automotive Radar And Imaging written by Lei Zhou and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010 with categories.
Silicon-based integrated circuits used in the wireless technology have a great impact on our world. Moreover, such trend is continuing with ever-decreasing size of transistors. High speed wireless communication links are expected to become popular within most mobile devices in the next few years. On the other side, millimeter-wave (MMW) frequency has always been the terrain dominated by III-V compound semiconductor technology. However, the cost and low manufacturing yield of such systems prevent its commercialized use for new exciting applications, such as automotive intelligent system and imaging for public security and medical application. As the technology scaling in silicon, the increasing process ft and higher level of integration are promising to build lower cost, smaller sized MMW systems. This dissertation is following the goal to design and implement several prototype silicon-based integrated circuits at different technology nodes to address the key challenges faced by silicon both in circuit- and system-levels, therefore pave the path towards the fully-integrated systems for those emerging applications. A carrier-less RF-correlation-based impulse radio ultra-wideband (IR-UWB) transceiver front-end designed in 130nm CMOS process is presented. Timing synchronization and coherent demodulation are implemented directly in the RF domain. In order to solve the extremely large dynamic requirement of delay for RF synchronization, a template-based delay generation scheme is proposed and a 25ps timing resolution is achieved with a delay range of 500ps by a two-step timing synchronizer. The TRX achieves a maximum data rate of 2Gbps, while requiring only 51.5pJ/pulse in the TX mode and 72.9pJ/pulse in the RX mode. Finally a W-band receiver chipset for passive millimeter-wave imaging in a 65-nm standard CMOS technology is presented. The receiver design addresses the high 1/f noise issue in the advanced CMOS technology. An LO generation scheme is proposed to make it suitable for use in multi-pixel systems. In addition, the noise performance of the receiver is further improved by optimum biasing of transistors of the detector to achieve the highest responsivity and lowest NEP. The receiver chipset achieves a Dicke NETD of 0.52K, demonstrating the potential of CMOS for future low-cost portable passive imaging cameras.
Substrate Integrated Millimeter Wave Antennas For Next Generation Communication And Radar Systems
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Author : Zhi Ning Chen
language : en
Publisher: John Wiley & Sons
Release Date : 2021-04-29
Substrate Integrated Millimeter Wave Antennas For Next Generation Communication And Radar Systems written by Zhi Ning Chen and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-04-29 with Technology & Engineering categories.
Substrate-Integrated Millimeter-Wave Antennas for Next-Generation Communication and Radar Systems The first and only comprehensive text on substrate-integrated mmW antenna technology, state-of-the-art antenna design, and emerging wireless applications Substrate-Integrated Millimeter-Wave Antennas for Next-Generation Communication and Radar Systems elaborates the most important topics related to revolutionary millimeter-wave (mmW) technology. Following a clear description of fundamental concepts including substrate-integrated waveguides and loss analysis, the text treats key design methods, prototyping techniques, and experimental setup and testing. The authors also highlight applications of mmW antennas in 5G wireless communication and next-generation radar systems. Readers are prepared to put techniques into practice through practical discussions of how to set up testing for impedance matching, radiation patterns, gain from 24GHz up to 325 GHz, and more. This book will bring readers state-of-the-art designs and recent progress in substrate-integrated mmW antennas for emerging wireless applications. Substrate-Integrated Millimeter-Wave Antennas for Next-Generation Communication and Radar Systems is the first comprehensive text on the topic, allowing readers to quickly master mmW technology. This book: Introduces basic concepts such as metamaterials Huygens's surface, zero-index structures, and pattern synthesis Describes prototyping in the form of fabrication based on printed-circuit-board, low-temperature-co-fired-ceramic and micromachining Explores applications for next-generation radar and imaging systems such as 24-GHz and 77-GHz vehicular radar systems Elaborates design methods including waveguide-based feeding network, three-dimensional feeding structure, dielectric loaded aperture antenna element, and low-sidelobe synthesis The mmW is one of today’s most important emerging technologies. This book provides graduate students, researchers, and engineers with the knowledge they need to deploy mmW systems and develop new antenna designs with low cost, low loss, and low complexity.
Multilayer Antenna Design For Automotive Radar At 77 Ghz
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Author : Osama Furqan Khan
language : en
Publisher:
Release Date : 2020
Multilayer Antenna Design For Automotive Radar At 77 Ghz written by Osama Furqan Khan and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020 with categories.
Handbook Of Driver Assistance Systems
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Author : Hermann Winner
language : en
Publisher: Springer
Release Date : 2015-10-15
Handbook Of Driver Assistance Systems written by Hermann Winner and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-10-15 with Technology & Engineering categories.
This fundamental work explains in detail systems for active safety and driver assistance, considering both their structure and their function. These include the well-known standard systems such as Anti-lock braking system (ABS), Electronic Stability Control (ESC) or Adaptive Cruise Control (ACC). But it includes also new systems for protecting collisions protection, for changing the lane, or for convenient parking. The book aims at giving a complete picture focusing on the entire system. First, it describes the components which are necessary for assistance systems, such as sensors, actuators, mechatronic subsystems, and control elements. Then, it explains key features for the user-friendly design of human-machine interfaces between driver and assistance system. Finally, important characteristic features of driver assistance systems for particular vehicles are presented: Systems for commercial vehicles and motorcycles.