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| Preface | |
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| Introduction | |
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| Basic Relationships: Range-Delay and Velocity-Doppler | |
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| Doppler Effect | |
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| Accuracy, Resolution, and Ambiguity | |
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| Environmental Diagram | |
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| Other Trade-Offs and Penalties in Waveform Design | |
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| Concluding Comments | |
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| Problems | |
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| References | |
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| Matched Filter | |
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| Complex Representation of Bandpass Signals | |
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| I and Q Components of Narrow Bandpass Signal | |
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| Matched Filter | |
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| Filter Matched to a Baseband Rectangular Pulse | |
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| Matched Filter for a Narrow Bandpass Signal | |
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| Matched-Filter Response to Its Doppler-Shifted Signal | |
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| Problems | |
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| References | |
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| Ambiguity Function | |
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| Main Properties of the Ambiguity Function | |
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| Proofs of the AF Properties | |
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| Interpretation of Property 4 | |
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| Cuts Through the Ambiguity Function | |
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| Additional Volume Distribution Relationships | |
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| Periodic Ambiguity Function | |
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| Variants of the Periodic Ambiguity Function | |
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| Discussion | |
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| MATLAB Code for Plotting Ambiguity Functions | |
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| Problems | |
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| References | |
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| Basic Radar Signals | |
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| Constant-Frequency Pulse | |
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| Linear Frequency-Modulated Pulse | |
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| Range Sidelobe Reduction | |
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| Mismatch Loss | |
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| Coherent Train of Identical Unmodulated Pulses | |
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| Problems | |
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| References | |
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| Frequency-Modulated Pulse | |
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| Costas Frequency Coding | |
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| Costas Signal Definition and Ambiguity Function | |
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| On the Number of Costas Arrays and Their Construction | |
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| Longer Costas Signals | |
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| Nonlinear Frequency Modulation | |
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| MATLAB Code for Welch Construction of Costas Arrays | |
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| Problems | |
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| References | |
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| Phase-Coded Pulse | |
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| Aperiodic Correlation Function of a Phase-Coded Pulse | |
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| Properties of the Cross-Correlation Function of a Phase Code | |
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| Barker Codes | |
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| Minimum Peak Sidelobe Codes | |
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| Nested Codes | |
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| Polyphase Barker Codes | |
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| Chirplike Phase Codes | |
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| Frank Code | |
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| Perfectness of the Frank Code | |
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| P1, P2, and Px Codes | |
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| Zadoff-Chu Code | |
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| Perfectness of the Zadoff-Chu Code | |
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| Rotational Invariance of the Zadoff-Chu Code Aperiodic ACF Magnitude | |
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| P3, P4, and Golomb Polyphase Codes | |
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| Phase Codes Based on a Nonlinear FM Pulse | |
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| Asymptotically Perfect Codes | |
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| Golomb's Codes with Ideal Periodic Correlation | |
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| Deriving the Perfect Golomb Biphase Code | |
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| Deriving the Golomb Two-Valued Code with Ideal Periodic Cross-Correlation | |
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| Ipatov Code | |
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| Optimal Filters for Sidelobe Suppression | |
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| Huffman Code | |
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| Bandwidth Considerations in Phase-Coded Signals | |
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| Concluding Comments | |
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| Galois Fields | |
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| Quadriphase Barker 13 | |
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| Gaussian-Windowed Sinc | |
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| Problems | |
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| References | |
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| Coherent Train of LFM Pulses | |
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| Coherent Train of Identical LFM Pulses | |
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| Filters Matched to Higher Doppler Shifts | |
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| Interpulse Weighting | |
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| Intra- and Interpulse Weighting | |
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| Analytic Expressions of the Delay-Doppler Response of an LFM Pulse Train with Intra- and Interpulse Weighting | |
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| Ambiguity Function of N LFM Pulses | |
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| Delay-Doppler Response of a Mismatched Receiver | |
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| Adding Intrapulse Weighting | |
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| Examples | |
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| Problems | |
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| References | |
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| Diverse PRI Pulse Trains | |
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| Introduction to MTI Radar | |
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| Single Canceler | |
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| Double Canceler | |
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| Blind Speed and Staggered PRF for an MTI Radar | |
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| Staggered-PRF Concept | |
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| Actual Frequency Response of Staggered-PRF MTI Radar | |
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| MTI Radar Performance Analysis | |
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| Improvement Factor Introduced through the Autocorrelation Function | |
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| Optimal MTI Weights | |
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| Diversifying the PRI on a Dwell-to-Dwell Basis | |
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| Single-PRF Pulse Train Blind Zones and Ambiguities | |
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| Solving Range-Doppler Ambiguities | |
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| Selection of Medium-PRF Sets | |
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| Binary Integration | |
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| Problems | |
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| References | |
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| Coherent Train of Diverse Pulses | |
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| Diversity for Recurrent Lobes Reduction | |
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| Diversity for Bandwidth Increase: Stepped Frequency | |
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| Ambiguity Function of a Stepped-Frequency Train of LFM Pulses | |
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| Stepped-Frequency Train of Unmodulated Pulses | |
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| Stretch-Processing a Stepped-Frequency Train of Unmodulated Pulses | |
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| Stepped-Frequency Train of LFM Pulses | |
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| Train of Complementary Pulses | |
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| Operations That Yield Equivalent Complementary Sets | |
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| Generating Complementary Sets Using Recursion | |
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| Complementary Sets Generated Using the PONS Construction | |
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| Complementary Sets Based on an Orthogonal Matrix | |
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| Train of Subcomplementary Pulses | |
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| Train of Orthogonal Pulses | |
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| Autocorrelation Function of Orthogonal-Coded Pulse Trains | |
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| Orthogonal-Coded LFM Pulse Train | |
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| Orthogonal-Coded LFM-LFM Pulse Train | |
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| Orthogonal-Coded LFM-NLFM Pulse Train | |
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| Frequency Spectra of Orthogonal-Coded Pulse Trains | |
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| Generating a Numerical Stepped-Frequency Train of LFM Pulses | |
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| Problems | |
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| References | |
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| Continuous-Wave Signals | |
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| Revisiting the Periodic Ambiguity Function | |
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| PAF of Ideal Phase-Coded Signals | |
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| Doppler Sidelobe Reduction Using Weight Windows | |
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| Creating a Shifted Response in Doppler and Delay | |
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| Frequency-Modulated CW Signals | |
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| Sawtooth Modulation | |
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| Sinusoidal Modulation | |
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| Triangular Modulation | |
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| Mixer Implementation of an FM CW Radar Receiver | |
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| Test for Ideal PACF | |
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| Problems | |
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| References | |
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| Multicarrier Phase-Coded Signals | |
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| Orthogonal Frequency-Division Multiplexing | |
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| Multicarrier Phase-Coded Signals with Low PMEPR | |
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| PMEPR of an IS MCPC Signal | |
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| Closed-Form Multicarrier Bit Phasing with Low PMEPR | |
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| PMEPR of an MCPC Signal Based on COCS of a CLS | |
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| Single MCPC Pulse | |
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| Identical Sequence | |
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| MCPC Pulse Based on COCS of a CLS | |
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| CW (Periodic) Multicarrier Signal | |
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| Train of Diverse Multicarrier Pulses | |
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| ICS MCPC Diverse Pulse Train | |
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| COCS of a CLS MCPC Diverse Pulse Train | |
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| MOCS MCPC Pulse Train | |
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| Frequency Spectra of MCPC Diverse Pulse Trains | |
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| Summary | |
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| Problems | |
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| References | |
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| Advanced MATLAB Programs | |
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| Ambiguity Function Plot with a GUI | |
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| Creating Complex Signals for Use with ambfn1.m or ambfn7.m | |
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| Cross-Ambiguity Function Plot | |
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| Generating a CW Periodic Signal with Weighting on Receive | |
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| Index | |