1 Channel Codes and Modulation |
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1 | (78) |
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1 | (27) |
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Error Probabilities for Hard-Decision Decoders |
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6 | (6) |
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Soft-Decision Decoders and Code Metrics for Pulse Amplitude Modulation |
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12 | (8) |
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Code Metrics for Orthogonal Signals |
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20 | (4) |
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Detection of Uncoded FSK Symbols |
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24 | (2) |
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26 | (2) |
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1.2 Convolutional Codes and Trellis Codes |
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28 | (16) |
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40 | (2) |
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42 | (2) |
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44 | (2) |
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1.4 Classical Concatenated Codes |
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46 | (2) |
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48 | (13) |
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48 | (4) |
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Turbo Codes with Parallel Concatenated Codes |
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52 | (7) |
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Serially Concatenated Turbo Codes |
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59 | (2) |
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1.6 Iterative Demodulation and Decoding |
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61 | (8) |
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Bit-Interleaved Coded Modulation |
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65 | (1) |
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65 | (4) |
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1.7 Low-Density Parity-Check Codes |
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69 | (8) |
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Irregular Repeat-Accumulate Codes |
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74 | (2) |
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76 | (1) |
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77 | (2) |
2 Direct-Sequence Systems |
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79 | (68) |
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2.1 Definitions and Concepts |
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79 | (4) |
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2.2 Spreading Sequences and Waveforms |
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83 | (20) |
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83 | (2) |
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85 | (4) |
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89 | (1) |
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Autocorrelations and Power Spectra |
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90 | (4) |
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Characteristic Polynomials |
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94 | (4) |
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98 | (4) |
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102 | (1) |
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Partial Correlation of Sequences |
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102 | (1) |
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2.3 Systems with BPSK Modulation |
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103 | (11) |
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Tone Interference at Carrier Frequency |
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107 | (2) |
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General Tone Interference |
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109 | (2) |
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111 | (3) |
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114 | (8) |
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Complex Binary Spreading Sequences |
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120 | (2) |
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Systems with Channel Codes |
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122 | (1) |
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122 | (9) |
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131 | (4) |
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2.7 Despreading with Bandpass Matched Filters |
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135 | (9) |
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Surface-Acoustic-Wave Filters |
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138 | (3) |
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Multipath-Resistant Coherent System |
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141 | (3) |
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144 | (3) |
3 Frequency-Hopping Systems |
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147 | (56) |
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3.1 Concepts and Characteristics |
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147 | (5) |
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3.2 Frequency Hopping with Orthogonal FSK |
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152 | (7) |
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152 | (6) |
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158 | (1) |
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3.3 Frequency Hopping with CPM and DPSK |
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159 | (10) |
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160 | (7) |
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167 | (2) |
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3.4 Power Spectral Density of FH/CPM |
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169 | (4) |
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3.5 Digital Demodulation of Dehopped FH/CPFSK |
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173 | (4) |
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3.6 Codes for Partial-Band Interference |
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177 | (10) |
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178 | (7) |
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185 | (1) |
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185 | (2) |
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187 | (2) |
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3.8 Frequency Synthesizers |
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189 | (11) |
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Direct Frequency Synthesizer |
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189 | (2) |
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Direct Digital Synthesizer |
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191 | (3) |
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Indirect Frequency Synthesizers |
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194 | (6) |
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200 | (3) |
4 Code Synchronization |
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203 | (56) |
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4.1 Acquisition of Spreading Sequences |
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203 | (7) |
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Matched-Filter Acquisition |
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207 | (2) |
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209 | (1) |
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4.2 Serial-Search Acquisition |
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210 | (18) |
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Uniform Search with Uniform Distribution |
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214 | (2) |
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Consecutive-Count Double-Dwell System |
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216 | (1) |
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Single-Dwell and Matched-Filter Systems |
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217 | (1) |
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Up-Down Double-Dwell System |
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218 | (2) |
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220 | (1) |
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221 | (2) |
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Density Function of the Acquisition Time |
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223 | (1) |
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224 | (4) |
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4.3 Acquisition Correlator |
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228 | (7) |
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4.4 Sequential Acquisition |
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235 | (2) |
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237 | (5) |
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4.6 Frequency-Hopping Patterns |
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242 | (14) |
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Matched-Filter Acquisition |
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242 | (7) |
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Serial-Search Acquisition |
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249 | (5) |
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254 | (2) |
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256 | (3) |
5 Adaptive Filters and Arrays |
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259 | (58) |
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5.1 Real and Complex Gradients |
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259 | (3) |
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259 | (1) |
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260 | (2) |
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262 | (7) |
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262 | (2) |
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Cauchy—Schwarz Inequality |
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264 | (1) |
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Method of Steepest Descent |
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264 | (1) |
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265 | (4) |
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5.3 Rejection of Narrowband Interference |
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269 | (14) |
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Time-Domain Adaptive Filtering |
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270 | (3) |
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Transform-Domain Processing |
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273 | (2) |
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275 | (6) |
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281 | (2) |
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5.4 Rejection of Wideband Interference |
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283 | (6) |
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283 | (1) |
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Constrained Minimum-Power Criterion |
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284 | (2) |
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286 | (3) |
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289 | (4) |
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5.6 Adaptive Array for Direct-Sequence Systems |
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293 | (12) |
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Derivation of Maximin Algorithm |
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293 | (3) |
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Implementation of Processor |
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296 | (5) |
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301 | (2) |
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Simulation of Maximin Algorithm |
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303 | (2) |
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5.7 Adaptive Array for Frequency-Hopping Systems |
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305 | (9) |
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Initial and Main Processors |
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307 | (3) |
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Anticipative Adaptive Filters |
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310 | (2) |
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312 | (2) |
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314 | (3) |
6 Fading and Diversity |
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317 | (88) |
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6.1 Path Loss, Shadowing, and Fading |
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317 | (3) |
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6.2 Time-Selective Fading |
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320 | (10) |
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Fading Rate and Fade Duration |
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327 | (1) |
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Spatial Diversity and Fading |
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328 | (2) |
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6.3 Frequency-Selective Fading |
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330 | (4) |
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332 | (2) |
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6.4 Diversity for Fading Channels |
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334 | (28) |
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334 | (2) |
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Coherent Demodulation and Metrics |
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336 | (10) |
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346 | (7) |
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353 | (5) |
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358 | (4) |
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362 | (8) |
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Bit-Interleaved Coded Modulation |
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368 | (2) |
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370 | (8) |
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6.7 Frequency Hopping and Diversity |
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378 | (1) |
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6.8 Multicarrier Direct-Sequence Systems |
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379 | (24) |
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383 | (15) |
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DS-CDMA System with Frequency-Domain Equalization |
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398 | (5) |
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403 | (2) |
7 Code-Division Multiple Access |
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405 | (56) |
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7.1 Implications of Information Theory |
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405 | (4) |
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7.2 Spreading Sequences for DS-CDMA |
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409 | (14) |
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Synchronous Communications |
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411 | (3) |
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Asynchronous Communications |
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414 | (5) |
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419 | (2) |
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Complex Quaternary Sequences |
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421 | (2) |
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7.3 Systems with Random Spreading Sequences |
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423 | (14) |
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423 | (2) |
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Direct-Sequence Systems with BPSK |
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425 | (8) |
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Quadriphase Direct-Sequence Systems |
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433 | (4) |
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7.4 Frequency-Hopping Patterns for FH-CDMA |
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437 | (4) |
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441 | (18) |
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442 | (3) |
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Conventional Single-User Detector |
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445 | (1) |
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446 | (4) |
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Minimum-Mean-Square-Error Detector |
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450 | (3) |
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Adaptive Multiuser Detection |
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453 | (1) |
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454 | (4) |
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Multiuser Detector for Frequency Hopping |
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458 | (1) |
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459 | (2) |
8 Mobile Ad Hoc and Cellular Networks |
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461 | (58) |
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8.1 Conditional Outage Probability |
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461 | (9) |
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468 | (2) |
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8.2 DS-CDMA Mobile Ad Hoc Networks |
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470 | (11) |
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475 | (3) |
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478 | (3) |
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8.3 DS-CDMA Cellular Networks |
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481 | (10) |
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Acquisition and Synchronization |
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482 | (3) |
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485 | (3) |
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488 | (1) |
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Spatial Distributions and Network Models |
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488 | (3) |
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491 | (8) |
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493 | (1) |
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494 | (3) |
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497 | (2) |
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499 | (8) |
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503 | (1) |
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504 | (1) |
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504 | (3) |
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8.6 FH-CDMA Mobile Ad Hoc Networks |
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507 | (7) |
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Conditional Outage Probability |
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509 | (1) |
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510 | (1) |
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Modulation-Constrained Area Spectral Efficiency |
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510 | (1) |
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511 | (3) |
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8.7 FH-CDMA Cellular Networks |
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514 | (3) |
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517 | (2) |
9 Iterative Channel Estimation, Demodulation, and Decoding |
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519 | (46) |
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9.1 Expectation-Maximization Algorithm |
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519 | (7) |
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524 | (2) |
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9.2 Direct-Sequence Systems |
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526 | (16) |
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Encoding, Modulation, and Channel Estimation |
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526 | (1) |
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Iterative Receiver Structure |
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527 | (2) |
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529 | (4) |
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Perfect Phase Information at Receiver |
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533 | (1) |
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No Phase Information at Receiver |
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534 | (1) |
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Blind-PACE Estimation Tradeoffs |
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534 | (1) |
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534 | (8) |
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9.3 Guidance from Information Theory |
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542 | (2) |
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9.4 Robust Frequency-Hopping Systems |
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544 | (18) |
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546 | (1) |
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546 | (4) |
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550 | (2) |
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Selection of Modulation Index |
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552 | (2) |
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Partial-Band Interference |
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554 | (4) |
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Asynchronous Multiple-Access Interference |
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558 | (4) |
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562 | (3) |
10 Detection of Spread-Spectrum Signals |
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565 | (30) |
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10.1 Detection of Direct-Sequence Signals |
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565 | (4) |
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569 | (15) |
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575 | (2) |
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Estimation of Noise Power |
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577 | (3) |
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Other Implementation Issues |
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580 | (4) |
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10.3 Detection of Frequency-Hopping Signals |
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584 | (4) |
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10.4 Channelized Radiometer |
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588 | (6) |
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594 | (1) |
Appendix A: Gaussian Random Variables and Processes |
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595 | (10) |
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A.1 General Characteristics |
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595 | (4) |
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A.2 Central Limit Theorem |
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599 | (6) |
Appendix B: Special Functions |
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605 | (4) |
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605 | (1) |
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606 | (1) |
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B.3 Bessel Functions of the First Kind |
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606 | (1) |
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607 | (1) |
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607 | (1) |
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B.6 Hypergeometric Function |
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608 | (1) |
Appendix C: Signal Characteristics |
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609 | (12) |
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609 | (3) |
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C.2 Stationary Stochastic Processes |
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612 | (4) |
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C.3 Direct-Conversion Downconverter |
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616 | (2) |
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618 | (3) |
Appendix D: Probability Distributions |
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621 | (8) |
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D.1 Chi-Square Distribution |
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621 | (2) |
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D.2 Central Chi-Square Distribution |
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623 | (1) |
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623 | (2) |
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D.4 Rayleigh Distribution |
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625 | (1) |
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D.5 Exponential and Gamma Distributions |
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626 | (3) |
References |
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629 | (6) |
Index |
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635 | |