Millimeter-Wave Radio-over-Fiber Links based on Mode-Locked Laser Diodes

Millimeter-Wave Radio-over-Fiber Links based on Mode-Locked Laser Diodes

Author: Brendel, Friederike

Publisher: KIT Scientific Publishing

Published: 2014-05-14

Total Pages: 324

ISBN-13: 3866449860

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Radio communications in the range of 60 GHz enable multi-Gigabit/s network access in indoor environments. Due to the propagation characteristics of such signals only very short range radio transmission is feasible. In order to distribute these signals across large distances, analog transmission over optical fiber is considered. In this work, mode-locked laser diodes serve as optoelectronic oscillators for the generation of such signals. Their system-relevant properties are studied in detail.


Book Synopsis Millimeter-Wave Radio-over-Fiber Links based on Mode-Locked Laser Diodes by : Brendel, Friederike

Download or read book Millimeter-Wave Radio-over-Fiber Links based on Mode-Locked Laser Diodes written by Brendel, Friederike and published by KIT Scientific Publishing. This book was released on 2014-05-14 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: Radio communications in the range of 60 GHz enable multi-Gigabit/s network access in indoor environments. Due to the propagation characteristics of such signals only very short range radio transmission is feasible. In order to distribute these signals across large distances, analog transmission over optical fiber is considered. In this work, mode-locked laser diodes serve as optoelectronic oscillators for the generation of such signals. Their system-relevant properties are studied in detail.


RF Probe-Induced On-Wafer Measurement Errors in the Millimeter-Wave Frequency Range

RF Probe-Induced On-Wafer Measurement Errors in the Millimeter-Wave Frequency Range

Author: Mueller, Daniel

Publisher: KIT Scientific Publishing

Published: 2018-11-22

Total Pages: 214

ISBN-13: 3731508222

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Book Synopsis RF Probe-Induced On-Wafer Measurement Errors in the Millimeter-Wave Frequency Range by : Mueller, Daniel

Download or read book RF Probe-Induced On-Wafer Measurement Errors in the Millimeter-Wave Frequency Range written by Mueller, Daniel and published by KIT Scientific Publishing. This book was released on 2018-11-22 with total page 214 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Concepts for Short Range Millimeter-wave Miniaturized Radar Systems with Built-in Self-Test

Concepts for Short Range Millimeter-wave Miniaturized Radar Systems with Built-in Self-Test

Author: Girma, Mekdes

Publisher: KIT Scientific Publishing

Published: 2019-11-21

Total Pages: 178

ISBN-13: 3731509385

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Book Synopsis Concepts for Short Range Millimeter-wave Miniaturized Radar Systems with Built-in Self-Test by : Girma, Mekdes

Download or read book Concepts for Short Range Millimeter-wave Miniaturized Radar Systems with Built-in Self-Test written by Girma, Mekdes and published by KIT Scientific Publishing. This book was released on 2019-11-21 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Distributed Transformers for Broadband Monolithic Millimeter-Wave Integrated Power Amplifiers

Distributed Transformers for Broadband Monolithic Millimeter-Wave Integrated Power Amplifiers

Author: Pahl, Kai-Philipp Walter

Publisher: KIT Scientific Publishing

Published: 2015-09-18

Total Pages: 256

ISBN-13: 373150409X

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Book Synopsis Distributed Transformers for Broadband Monolithic Millimeter-Wave Integrated Power Amplifiers by : Pahl, Kai-Philipp Walter

Download or read book Distributed Transformers for Broadband Monolithic Millimeter-Wave Integrated Power Amplifiers written by Pahl, Kai-Philipp Walter and published by KIT Scientific Publishing. This book was released on 2015-09-18 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Modeling Backscattering Behavior of Vulnerable Road Users Based on High-Resolution Radar Measurements

Modeling Backscattering Behavior of Vulnerable Road Users Based on High-Resolution Radar Measurements

Author: Abadpour, Sevda

Publisher: KIT Scientific Publishing

Published: 2023-11-20

Total Pages: 194

ISBN-13: 3731513161

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During the evolvement of autonomous driving technology, obtaining reliable 3-D environmental information is an indispensable task in approaching safe driving. The operational behavior of automotive radars can be precisely evaluated in a virtual test environment by modeling its surrounding, specifically vulnerable road users (VRUs). Such a realistic model can be generated based on the radar cross section (RCS) and Doppler signatures of a VRU. Therefore, this work proposes a high-resolution RCS measurement technique to determine the relevant scattering points of different VRUs.


Book Synopsis Modeling Backscattering Behavior of Vulnerable Road Users Based on High-Resolution Radar Measurements by : Abadpour, Sevda

Download or read book Modeling Backscattering Behavior of Vulnerable Road Users Based on High-Resolution Radar Measurements written by Abadpour, Sevda and published by KIT Scientific Publishing. This book was released on 2023-11-20 with total page 194 pages. Available in PDF, EPUB and Kindle. Book excerpt: During the evolvement of autonomous driving technology, obtaining reliable 3-D environmental information is an indispensable task in approaching safe driving. The operational behavior of automotive radars can be precisely evaluated in a virtual test environment by modeling its surrounding, specifically vulnerable road users (VRUs). Such a realistic model can be generated based on the radar cross section (RCS) and Doppler signatures of a VRU. Therefore, this work proposes a high-resolution RCS measurement technique to determine the relevant scattering points of different VRUs.


Realization Limits of Impulse-Radio UWB Indoor Localization Systems

Realization Limits of Impulse-Radio UWB Indoor Localization Systems

Author: Zwirello, Lukasz

Publisher: KIT Scientific Publishing

Published: 2014-05-06

Total Pages: 222

ISBN-13: 3731501147

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Book Synopsis Realization Limits of Impulse-Radio UWB Indoor Localization Systems by : Zwirello, Lukasz

Download or read book Realization Limits of Impulse-Radio UWB Indoor Localization Systems written by Zwirello, Lukasz and published by KIT Scientific Publishing. This book was released on 2014-05-06 with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt:


Multi-User Gesture Recognition with Radar Technology

Multi-User Gesture Recognition with Radar Technology

Author: Ninos, Alexandros

Publisher: KIT Scientific Publishing

Published: 2022-10-27

Total Pages: 164

ISBN-13: 3731512254

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The aim of this work is the development of a Radar system for consumer applications. It is capable of tracking multiple people in a room and offers a touchless human-machine interface for purposes that range from entertainment to hygiene.


Book Synopsis Multi-User Gesture Recognition with Radar Technology by : Ninos, Alexandros

Download or read book Multi-User Gesture Recognition with Radar Technology written by Ninos, Alexandros and published by KIT Scientific Publishing. This book was released on 2022-10-27 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt: The aim of this work is the development of a Radar system for consumer applications. It is capable of tracking multiple people in a room and offers a touchless human-machine interface for purposes that range from entertainment to hygiene.


Capacity Enhancement by Pattern-Reconfigurable Multiple Antenna Systems in Vehicular Applications

Capacity Enhancement by Pattern-Reconfigurable Multiple Antenna Systems in Vehicular Applications

Author: Kowalewski, Jerzy

Publisher: KIT Scientific Publishing

Published: 2020-06-08

Total Pages: 182

ISBN-13: 3731509970

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Book Synopsis Capacity Enhancement by Pattern-Reconfigurable Multiple Antenna Systems in Vehicular Applications by : Kowalewski, Jerzy

Download or read book Capacity Enhancement by Pattern-Reconfigurable Multiple Antenna Systems in Vehicular Applications written by Kowalewski, Jerzy and published by KIT Scientific Publishing. This book was released on 2020-06-08 with total page 182 pages. Available in PDF, EPUB and Kindle. Book excerpt:


High-Precision Automotive Radar Target Simulation

High-Precision Automotive Radar Target Simulation

Author: Diewald, Axel

Publisher: KIT Scientific Publishing

Published: 2023-08-15

Total Pages: 190

ISBN-13: 3731512963

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Radar target simulators (RTSs) deceive a radar under test (RuT) by creating an artificial environment consisting of virtual radar targets. In this work, new techniques are presented that overcome the rasterization deficiency of current RTS systems and enable the generation of virtual targets at arbitrary high-precision positions. This allows for continuous movement of the targets and thus a more credible simulation environment.


Book Synopsis High-Precision Automotive Radar Target Simulation by : Diewald, Axel

Download or read book High-Precision Automotive Radar Target Simulation written by Diewald, Axel and published by KIT Scientific Publishing. This book was released on 2023-08-15 with total page 190 pages. Available in PDF, EPUB and Kindle. Book excerpt: Radar target simulators (RTSs) deceive a radar under test (RuT) by creating an artificial environment consisting of virtual radar targets. In this work, new techniques are presented that overcome the rasterization deficiency of current RTS systems and enable the generation of virtual targets at arbitrary high-precision positions. This allows for continuous movement of the targets and thus a more credible simulation environment.


Low Temperature Co-fired Ceramics for System-in-Package Applications at 122 GHz

Low Temperature Co-fired Ceramics for System-in-Package Applications at 122 GHz

Author: Bhutani, Akanksha

Publisher: KIT Scientific Publishing

Published: 2019-10-17

Total Pages: 254

ISBN-13: 3731509458

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Book Synopsis Low Temperature Co-fired Ceramics for System-in-Package Applications at 122 GHz by : Bhutani, Akanksha

Download or read book Low Temperature Co-fired Ceramics for System-in-Package Applications at 122 GHz written by Bhutani, Akanksha and published by KIT Scientific Publishing. This book was released on 2019-10-17 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt: