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Time Multiplexed Beam-Forming with Space-Frequency Transformation

Deng, Wei.

Time Multiplexed Beam-Forming with Space-Frequency Transformation [electronic resource] / by Wei Deng, Reza Mahmoudi, Arthur H.M. van Roermund. - X, 126 p. 104 illus., 69 illus. in color. online resource. - Analog Circuits and Signal Processing . - Analog Circuits and Signal Processing .

Introduction -- Basic Concepts -- Single and multipath receiver: a system approach -- Two-step beam-forming: multiplexing architecture -- Multiplexing architecture, ideal behavior -- Multiplexing architecture, non-ideal behavior -- Designs for the 30GHz components -- System integration and verification -- Conclusion.

This book describes a unique approach to smart receiver system design. It starts with the analysis of a very basic, single-path receiver structure, then using similar methods, extends the analysis to a more complicated multi-path receiver. Within the multi-path structure, two different types of phased –array architectures are discussed: Analog beam-forming, and digital beam-forming. The pros and cons are studied, and the gaps are identified.  Whereas previous books in this area focus mainly on phased-array circuit implementations, this book fills a gap by providing a system-level approach and introduces new methods for developing smart systems. Enables readers to design a smart phased-array receiver system, using spatial to frequency mapping techniques; Provides a generalized phased-array receiver simulation that enables analog and digital co-design; Discusses a flexible phased-array structure with both analog and digital beam-forming properties; Describes a real, low-cost integrated solution of the 30GHz phased-array front-end system and verifies its performance.

9781461450467

10.1007/978-1-4614-5046-7 doi


Engineering.
Electronics.
Microelectronics.
Electronic circuits.
Engineering.
Circuits and Systems.
Electronics and Microelectronics, Instrumentation.
Signal, Image and Speech Processing.

TK7888.4

621.3815