Millimeter-wave Power-combining with Radiating Oscillator Arrays

Millimeter-wave Power-combining with Radiating Oscillator Arrays PDF Author: Robert Armstrong York
Publisher:
ISBN:
Category :
Languages : en
Pages : 446

Get Book Here

Book Description

Millimeter-wave Power-combining with Radiating Oscillator Arrays

Millimeter-wave Power-combining with Radiating Oscillator Arrays PDF Author: Robert Armstrong York
Publisher:
ISBN:
Category :
Languages : en
Pages : 446

Get Book Here

Book Description


Millimeter-wave Oscillators and Power-combining Arrays for Commercial Wireless Applications

Millimeter-wave Oscillators and Power-combining Arrays for Commercial Wireless Applications PDF Author: Mark John Vaughan
Publisher:
ISBN:
Category :
Languages : en
Pages : 416

Get Book Here

Book Description


Millimeter and Microwave Oscillators and Radiating Oscillator Arrays

Millimeter and Microwave Oscillators and Radiating Oscillator Arrays PDF Author: René Dominic Martinez
Publisher:
ISBN:
Category :
Languages : en
Pages : 100

Get Book Here

Book Description


Generation and Detection of Millimeter-wave Optical Signals for Use in Power-combining Arrays

Generation and Detection of Millimeter-wave Optical Signals for Use in Power-combining Arrays PDF Author: Andrew Charles Davidson
Publisher:
ISBN:
Category : Array processors
Languages : en
Pages : 314

Get Book Here

Book Description
About 60 GHz IMPATT oscillator array with pulsed operation, photoconductive sampling with an integrated loop, GaInAs MSM photodetectors with Cu Schottky contacts, and multi-laser phase-locked loops.

Twentieth Army Science Conference - Award Winning Papers

Twentieth Army Science Conference - Award Winning Papers PDF Author: Michael S Shur
Publisher: World Scientific
ISBN: 9814545953
Category :
Languages : en
Pages : 154

Get Book Here

Book Description
This important volume contains the 21 prize-winning papers presented at the Twentieth United States Army Science Conference under the sponsorship of the Assistant Secretary of the Army for Research, Development and Acquisition. The theme of the conference was “Science and Technology for Force XXI — the Force of the Twenty-First Century”. Original scientific and technical papers — written by U.S. Army civilian and military scientists and engineers — addressed the role of science and technology in providing a competitive edge for Force XXI. The papers in this book are in the following key technical areas: advanced materials and manufacturing including structures and energetics; microelectronics and photonics; sensors and information processing including communications; high-performance computing and simulation including modeling, displays, artificial intelligence, and virtual reality; advanced propulsion technologies including mobility and lethality; power generation, storage and conditioning including directed energy; biological, chemical and nuclear defense; life, medical and behavioral sciences including individual sustainability and soldier-system interface; environmental sciences and geosciences including atmospheric, space and environmental protection; engineering sciences including robotics, mechanics, fluid dynamics and survivability.

Research in Progress

Research in Progress PDF Author:
Publisher:
ISBN:
Category : Military research
Languages : en
Pages : 302

Get Book Here

Book Description


Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 602

Get Book Here

Book Description
Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.

RF and mm-Wave Power Generation in Silicon

RF and mm-Wave Power Generation in Silicon PDF Author: Hua Wang
Publisher: Academic Press
ISBN: 0124095224
Category : Technology & Engineering
Languages : en
Pages : 578

Get Book Here

Book Description
RF and mm-Wave Power Generation in Silicon presents the challenges and solutions of designing power amplifiers at RF and mm-Wave frequencies in a silicon-based process technology. It covers practical power amplifier design methodologies, energy- and spectrum-efficient power amplifier design examples in the RF frequency for cellular and wireless connectivity applications, and power amplifier and power generation designs for enabling new communication and sensing applications in the mm-Wave and THz frequencies. With this book you will learn: - Power amplifier design fundamentals and methodologies - Latest advances in silicon-based RF power amplifier architectures and designs and their integration in wireless communication systems - State-of-the-art mm-Wave/THz power amplifier and power generation circuits and systems in silicon - Extensive coverage from fundamentals to advanced design topics, focusing on various layers of abstraction: from device modeling and circuit design strategy to advanced digital and mixed-signal architectures for highly efficient and linear power amplifiers - New architectures for power amplifiers in the cellar and wireless connectivity covering detailed design methodologies and state-of-the-art performances - Detailed design techniques, trade-off analysis and design examples for efficiency enhancement at power back-off and linear amplification for spectrally-efficient non-constant envelope modulations - Extensive coverage of mm-Wave power-generation techniques from the early days of the 60 GHz research to current state-of the-art reconfigurable, digital mm-Wave PA architectures - Detailed analysis of power generation challenges in the higher mm-Wave and THz frequencies and novel technical solutions for a wide range for potential applications, including ultrafast wireless communication to sensing, imaging and spectroscopy - Contributions from the world-class experts from both academia and industry

Microwave and Millimeter Wave Circuits and Systems

Microwave and Millimeter Wave Circuits and Systems PDF Author: Apostolos Georgiadis
Publisher: John Wiley & Sons
ISBN: 1118406354
Category : Technology & Engineering
Languages : en
Pages : 552

Get Book Here

Book Description
Microwave and Millimeter Wave Circuits and Systems: Emerging Design, Technologies and Applications provides a wide spectrum of current trends in the design of microwave and millimeter circuits and systems. In addition, the book identifies the state-of-the art challenges in microwave and millimeter wave circuits systems design such as behavioral modeling of circuit components, software radio and digitally enhanced front-ends, new and promising technologies such as substrate-integrated-waveguide (SIW) and wearable electronic systems, and emerging applications such as tracking of moving targets using ultra-wideband radar, and new generation satellite navigation systems. Each chapter treats a selected problem and challenge within the field of Microwave and Millimeter wave circuits, and contains case studies and examples where appropriate. Key Features: Discusses modeling and design strategies for new appealing applications in the domain of microwave and millimeter wave circuits and systems Written by experts active in the Microwave and Millimeter Wave frequency range (industry and academia) Addresses modeling/design/applications both from the circuit as from the system perspective Covers the latest innovations in the respective fields Each chapter treats a selected problem and challenge within the field of Microwave and Millimeter wave circuits, and contains case studies and examples where appropriate This book serves as an excellent reference for engineers, researchers, research project managers and engineers working in R&D, professors, and post-graduates studying related courses. It will also be of interest to professionals working in product development and PhD students.

Silicon-Based Millimeter-Wave Devices

Silicon-Based Millimeter-Wave Devices PDF Author: Johann-Friedrich Luy
Publisher: Springer Science & Business Media
ISBN: 3642790313
Category : Technology & Engineering
Languages : en
Pages : 359

Get Book Here

Book Description
A description of field-theoretical methods for the design and analysis of planar waveguide structures and antennas. The principles and limitations of transit-time devices with different injection mechanisms are covered, as are aspects of fabrication and characterization. The physical properties of silicon Schottky contacts and diodes are treated in a separate chapter, while two whole chapters are devoted to silicon/germanium devices. The integration of devices in monolithic circuits is explained together with advanced technologies, such as the self-mixing oscillator operation, before concluding with sensor and system applications.