| Description |
1 online resource (xxiv, 584 pages) : illustrations |
| Series |
Radar |
|
Coleção Radar.
|
| 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 |
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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 |
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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 |
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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 |
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5.19 -- Noise Figure of an Amplifier and ADC Combination |
| Summary |
The book has 18 chapters that cover the following topics: requirements and characteristics of electronic warfare receivers; Fourier transform and related operations; analog-digital converters, amplifiers, and their interface; frequency downconverters; sensitivity and detection problems; phase measurement and zero crossing; monobit receivers; frequency chanelization and processing; high-resolution spectrum estimation; detection of frequency modulated signals; concept of analog-to-information; angle of arrival measurements; time reversal study; multiple fast Fourier transform electronic warfare receiver; and receiver testing |
| Bibliography |
Includes bibliographical references and index |
| Notes |
Print version record |
| Subject |
Broadband communication systems.
|
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Signal processing -- Digital techniques.
|
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Wireless communication systems.
|
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Broadband communication systems.
|
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Signal processing -- Digital techniques.
|
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Wireless communication systems.
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amplifiers.
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analogue-digital conversion.
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channel estimation.
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digital radio.
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direction-of-arrival estimation.
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electronic warfare.
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Fourier transforms.
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frequency convertors.
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frequency modulation.
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phase measurement.
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radio receivers.
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signal detection.
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testing.
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| Form |
Electronic book
|
| Author |
Cheng, Chi-Hao, author.
|
| ISBN |
9781613532188 |
|
1613532180 |
|
9781523101764 |
|
1523101768 |
|
