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Detecting and Classifying Low Probability of Intercept Radar.
This revised and expanded second edition brings you to the cutting edge with new chapters on LPI radar design, including over-the-horizon radar, random noise radar, and netted LPI radar. You also discover critical LPI detection techniques, parameter extraction signal processing techniques, and anti-...
| Cote: | Libro Electrónico |
|---|---|
| Auteur principal: | |
| Format: | Électronique eBook |
| Langue: | Inglés |
| Publié: |
Norwood :
Artech House,
2008.
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| Édition: | 2nd ed. |
| Sujets: | |
| Accès en ligne: | Texto completo |
Table des matières:
- Detecting and Classifying Low Probability of Intercept Radar Second Edition; Contents; Foreword; Preface; Acknowledgments; PART I: FUNDAMENTALS OF LPI RADAR DESIGN; Chapter 1 To See and Not Be Seen; 1.1 The Requirement for LPI; 1.2 Characteristics of LPI Radar; 1.2.1 Antenna Considerations; 1.2.2 Achieving Ultra-Low Side Lobes; 1.2.3 Antenna Scan Patterns for Search Processing; 1.2.4 Advanced Multifunction RF Concept; 1.2.5 Transmitter Considerations; 1.2.6 Power Management; 1.2.7 Carrier Frequency Considerations; 1.3 Pulse Compression-The Key to LPI Radar; 1.4 Radar Detection Range.
- 1.5 Interception Range1.6 Comparing Radar Range and Interception Range; 1.7 The Pilot LPI Radar; 1.8 Concluding Remarks; References; Problems; Chapter 2 LPI Technology and Applications; 2.1 Altimeters; 2.1.1 Introduction; 2.1.2 Fielded LPI Altimeters; 2.2 Landing Systems; 2.2.1 Introduction; 2.2.2 Fielded LPI Landing Systems; 2.3 Surveillance and Fire Control Radar; 2.3.1 Battlefield Awareness; 2.3.2 LPI Ground-Based Systems; 2.3.3 LPI Airborne Systems; 2.4 Antiship Capable Missile and Torpedo Seekers; 2.4.1 A Significant Threat to Surface Navies; 2.4.2 Fielded LPI Seeker Systems.
- 2.5 Summary of LPI Radar SystemsReferences; Problems; Chapter 3 Ambiguity Analysis of LPI Waveforms; 3.1 The Ambiguity Function; 3.2 Periodic Autocorrelation Function; 3.3 Periodic Ambiguity Function; 3.3.1 Periodicity of the PAF; 3.3.2 Peak and Integrated Side Lobe Levels; 3.4 Frank Phase Modulation Example; 3.4.1 Transmitted Waveform; 3.4.2 Simulation Results; 3.5 Reducing the Doppler Side Lobes; References; Problems; Chapter 4 FMCW Radar; 4.1 Advantages of FMCW; 4.2 Single Antenna LPI Radar for Target Detection; 4.3 Transmitted Waveform Design; 4.3.1 Triangular Waveform.
- 4.3.2 Waveform Spectrum4.3.3 Generating Linear FM Waveforms; 4.4 Receiver-Transmitter Isolation; 4.4.1 Transmission Line Basics; 4.4.2 Single Antenna Isolation Using a Circulator; 4.4.3 Single Antenna Isolation Using a Reflected Power Canceler; 4.5 The Received Signal; 4.6 LPI Search Mode Processing; 4.7 Track Mode Processing Techniques; 4.8 Effect of Sweep Nonlinearities; 4.9 Moving Target Indication Filtering; 4.10 Matched Receiver Response; 4.11 Mismatched Receiver Response; 4.12 PANDORA FMCW Radar; 4.13 Electronic Attack Considerations; 4.14 Technology Trends for FMCW Emitters; References.
- ProblemsChapter 5 Phase Shift Keying Techniques; 5.1 Introduction; 5.2 The Transmitted Signal; 5.3 Binary Phase Codes; 5.4 Polyphase Codes; 5.5 Polyphase Barker Codes; 5.6 Frank Code; 5.7 P1 Code; 5.8 P2 Code; 5.9 P3 Code; 5.10 P4 Code; 5.11 Polytime Codes; 5.11.1 T1(n) Code; 5.11.2 T2(n) Code; 5.11.3 T3(n) Code; 5.11.4 T4(n) Code; 5.12 Omnidirectional LPI Radar; 5.13 Summary; References; Problems; Chapter 6 Frequency Shift KeyingTechniques; 6.1 Advantages of the FSK Radar; 6.2 Description of the FSK CW Signal; 6.3 Range Computation in FSK Radar; 6.4 Costas Codes.