Digital techniques for wideband receivers / James Tsui, Chi-Hao Cheng.

Format:

Book

Author/Creator:

Tsui, James, author.

Cheng, Chi-Hao, author.

Series:

Coleção Radar.

Radar

Language:

English

Subjects (All):

Signal processing--Digital techniques.

Signal processing.

Electronics in military engineering.

Broadband communication systems.

Physical Description:

1 online resource (609 p.)

Edition:

Third edition.

Place of Publication:

[Place of publication not identified] : SciTech Publishing, 2015.

Summary:

Digital Techniques for Wideband Receivers is widely recognized as the definitive design guide on digital processing work with today's complex receiver systems. This third edition brings readers up-to-date with the latest information on wideband electronic warfare receivers, and includes new chapters on the detection of FM and BPSK radar signals, analog-to-information, time-reversal filter, monobit receivers with improved instantaneous dynamic range and it offers insights on building electronic warfare receivers. From fundamental concepts and procedures, to recent technology advances in digital receivers, readers get practical solutions to important wideband receiver problems. This book has been updated with many of the latest concepts to help users design receivers that are relevant for today's electronic warfare systems. It will be an ideal reference for defense digital signal processing engineers, in government and industry.

Contents:

Contents; Preface; Acknowledgements; Abbreviations; 1. Introduction; 1.1 - Wideband Systems; 1.2 - Digital Approach; 1.3 - Obstacles in EW Receiver Development; 1.4 - Organization of the Book; 1.5 - Specific Remarks; References; 2. Requirements and Characteristics of Electronic Warfare Receivers; 2.1 - Introduction; 2.2 - Introduction to Electronic Warfare; 2.3 - Difference between Intercept and Communication Receivers; 2.4 - Signal Environment for EW Receivers; 2.5 - Requirements of EW Receivers; 2.6 - Parameters Measured by an EW Receiver; 2.7 - Frequency Information; 2.8 - AOA Information

2.9 - Outputs of an EW Receiver2.10 - Overview of Analog EW Receivers; 2.11 - IFM Receivers; 2.12 - Channelized Receivers; 2.13 - Bragg Cell Receivers; 2.14 - Compressive (Microscan) Receivers; 2.15 - Digital Receivers; 2.16 - Characteristics and Performance of EWReceivers; 2.17 - Potential Trend in EW Receiver Development; 2.18 - EW Processor; 2.19 - EW Receiver Design Goals; 2.20 - Summary; References; 3. Fourier Transform; 3.1 - Introduction; 3.2 - Fourier Series and Continuous Fourier Transform; 3.3 - Useful Functions; 3.4 - Properties of the Fourier Transform; 3.5 - Examples; 3.6 - DFT

3.7 - Signal Digitization3.8 - Derivation of the DFT; 3.9 - More Discussions on the DFT; 3.10 - Window Functions; 3.11 - FFT; 3.12 - Possible Advantages of DFT over FFT in Receiver Applications; 3.13 - Summary; References; 4. Fourier Transform-Related Operations; 4.1 - Introduction; 4.2 - Periodogram; 4.3 - Zero Padding; 4.4 - Peak Position Estimation for Different Windows; 4.5 - Peak Position Estimation Through Iteration; 4.6 - Actual Frequency Determination by FFT; 4.7 - Autocorrelation; 4.8 - Autocorrelation (Blackman-Tukey) Spectrum Estimation

4.9 - Application of FFT to Spectrum Estimation from the Autocorrelation Function4.10 - Basic Idea of a Sub-Nyquist Sampling Scheme; 4.11 - Phase Relation in a Sub-Nyquist Sampling System; 4.12 - Problems and Potential Solutions in the Sub-Nyquist Sampling Scheme; 4.13 - DFT Through Decimation; 4.14 - Applications of the Decimation Method in EW Receivers; 4.15 - Simplified Decimation Method; References; 5. Analog-to-Digital Converters, Amplifiers, and Their Interface; 5.1 - Introduction; 5.2 - Key Component Selection; 5.3 - Comparison of Analog and Digital Receiver Sensitivity

5.4 - Basic Sample and Hold Circuit5.5 - Basic ADC Performance and Input Bandwidth; 5.6 - Apparent Maximum and Minimum Signals to an ADC; 5.7 - Quantization Noise of an Ideal ADC; 5.8 - Noise Level Determined by Processing Bandwidth and Dithering Effect; 5.9 - Spurious Response; 5.10 - Analysis on Spur Amplitudes; 5.11 - Further Discussion of Spur Amplitudes; 5.12 - Noise Effects in ADCs; 5.13 - Sampling Window Jittering Effect; 5.14 - Requirements of ADCs; 5.15 - Notation; 5.16 - Noise Figure and Third-Order Intercept Point; 5.17 - Characteristics of the Amplifiers in Cascade; 5.18 - ADC

5.19 - Noise Figure of an Amplifier and ADC Combination

Notes:

Description based upon print version of record.

Includes bibliographical references at the end of each chapters and index.

Description based on online resource; title from PDF tilte page (ebrary, viewed March 21, 2016).

ISBN:

1-5231-0176-8

1-61353-218-0