TY - BOOK AU - Haykin,Simon S. AU - Moher,Michael TI - Modern wireless communications SN - 0130224723 (alk. paper) AV - TK5103.2 .H39 2005 U1 - 621.382 22 PY - 2005/// CY - Upper Saddle River, N.J. PB - Pearson/Prentice Hall KW - Wireless communication systems KW - Spread spectrum communications N1 - Includes bibliographical references (p. 544-550) and index; 1.2; Communication Systems; 3 --; 1.3; The Physical Layer; 3 --; 1.4; The Data-Link Layer; 5 --; 1.4.1; FDMA; 5 --; 1.4.2; TDMA; 6 --; 1.4.3; CDMA; 7 --; 1.4.4; SDMA; 8 --; Chapter 2; Propagation and Noise; 11 --; 2.2; Free-Space Propagation; 13 --; 2.2.1; Isotropic Radiation; 13 --; 2.2.2; Directional Radiation; 15 --; 2.2.3; The Friis Equation; 18 --; 2.2.4; Polarization; 19 --; 2.3; Terrestrial Propagation: Physical Models; 19 --; 2.3.1; Reflection and the Plane-Earth Model; 20 --; 2.3.2; Diffraction; 24 --; 2.3.3; Diffraction Losses; 28 --; 2.4; Terrestrial Propagation: Statistical Models; 30 --; 2.4.1; Median Path Loss; 30 --; 2.4.2; Local Propagation Loss; 32 --; 2.5; Indoor Propagation; 33 --; 2.6; Local Propagation Effects with Mobile Radio; 36 --; 2.6.1; Rayleigh Fading; 36 --; 2.6.2; Rician Fading; 40 --; 2.6.3; Doppler; 42 --; 2.6.4; Fast Fading; 44 --; 2.7; Channel Classification; 48 --; 2.7.1; Time-Selective Channels; 50 --; 2.7.2; Frequency-Selective Channels; 52 --; 2.7.3; General Channels; 52 --; 2.7.4; WSSUS Channels; 54 --; 2.7.5; Coherence Time; 57 --; 2.7.6; Power-Delay Profile; 58 --; 2.7.7; Coherence Bandwidth; 60 --; 2.7.8; Stationary and Nonstationary Channels; 61 --; 2.7.9; Summary of Channel Classification; 62 --; 2.8; Noise and Interference; 63 --; 2.8.1; Thermal Noise; 63 --; 2.8.2; Equivalent Noise Temperature and Noise Figure; 66 --; 2.8.3; Noise in Cascaded Systems; 68 --; 2.8.4; Man-Made Noise; 70 --; 2.8.5; Multiple-Access Interference; 71 --; 2.9; Link Calculations; 75 --; 2.9.1; Free-Space Link Budget; 75 --; 2.9.2; Terrestrial Link Budget; 80 --; 2.10; Theme Example 1: Okumura-Hata Empirical Model; 82 --; 2.11; Theme Example 2: Wireless Local Area Networks; 85 --; 2.11.1; Propagation Model; 85 --; 2.11.2; Receiver Sensitivity; 85 --; 2.11.3; Range; 86 --; 2.11.4; Power-Delay Profile; 86 --; 2.11.5; Modulation; 88 --; 2.12; Theme Example 3: Impulse Radio and Ultra-Wideband; 89 --; Chapter 3; Modulation and Frequency-Division Multiple Access; 103 --; 3.2; Modulation; 105 --; 3.2.1; Linear and Nonlinear Modulation Processes; 106 --; 3.2.2; Analog and Digital Modulation Techniques; 107 --; 3.2.3; Amplitude and Angle Modulation Processes; 107 --; 3.3; Linear Modulation Techniques; 108 --; 3.3.1; Amplitude Modulation; 108 --; 3.3.2; Binary Phase-Shift Keying; 110 --; 3.3.3; Quadriphase-Shift Keying; 112 --; 3.3.4; Offset Quadriphase-Shift Keying; 114 --; 3.3.5; [pi]/4-Shifted Quadriphase-Shift Keying; 116 --; 3.4; Pulse Shaping; 116 --; 3.4.1; Root Raised-Cosine Pulse Shaping; 119 --; 3.5; Complex Representation of Linear Modulated Signals and Band-Pass Systems; 122 --; 3.5.1; Complex Representation of Linear Band-Pass Systems; 124 --; 3.6; Signal-Space Representation of Digitally Modulated Signals; 126 --; 3.7; Nonlinear Modulation Techniques; 130 --; 3.7.1; Frequency Modulation; 130 --; 3.7.2; Binary Frequency-Shift Keying; 132 --; 3.7.3; Continuous-Phase Modulation: Minimum Shift Keying; 133 --; 3.7.4; Power Spectra of MSK Signal; 137 --; 3.7.5; Gaussian-Filtered MSK; 139 --; 3.8; Frequency-Division Multiple Access; 142 --; 3.9; Two Practical Issues of Concern; 144 --; 3.9.1; Adjacent Channel Interference; 144 --; 3.9.2; Power Amplifier Nonlinearity; 146 --; 3.10; Comparison of Modulation Strategies for Wireless Communications; 148 --; 3.10.1; Linear Channels; 148 --; 3.10.2; Nonlinear Channels; 150 --; 3.11; Channel Estimation and Tracking; 151 --; 3.11.1; Differential Detection; 152 --; 3.11.2; Pilot Symbol Transmission; 154 --; 3.12; Receiver Performance: Bit Error Rate; 158 --; 3.12.1; Channel Noise; 158 --; 3.13; Theme Example 1: Orthogonal Frequency-Division Multiplexing; 162 --; 3.13.1; Cyclic Prefix; 167 --; 3.14; Theme Example 2: Cordless Telecommunications; 168 --; Chapter 4; Coding and Time-Division Multiple Access; 179 --; 4.2; Sampling; 182 --; 4.3; Why Follow Sampling with Coding?; 184 --; 4.4; Shannon's Information Theory; 185 --; 4.4.1; Source-Coding Theorem; 185 --; 4.4.2; Channel-Coding Theorem; 186 --; 4.4.3; Information Capacity Theorem; 187 --; 4.4.4; Rate Distortion Theory; 188 --; 4.5; Speech Coding; 189 --; 4.5.1; Linear Prediction; 189 --; 4.5.2; Multipulse Excited LPC; 190 --; 4.5.3; Code-Excited LPC; 192 --; 4.6; Error-Control Coding; 193 --; 4.6.1; Cyclic Redundancy Check Codes; 194 --; 4.7; Convolutional Codes; 195 --; 4.7.1; Trellis and State Diagrams of Convolutional Codes; 198 --; 4.7.2; Free Distance of a Convolutional Code; 200 --; 4.8; Maximum-Likelihood Decoding of Convolutional Codes; 201 --; 4.9; The Viterbi Algorithm; 203 --; 4.9.1; Modifications of the Viterbi Algorithm; 205 --; 4.10; Interleaving; 207 --; 4.10.1; Block Interleaving; 208 --; 4.10.2; Convolutional Interleaving; 210 --; 4.10.3; Random Interleaving; 212 --; 4.11; Noise Performance of Convolutional Codes; 212 --; 4.12; Turbo Codes; 215 --; 4.12.1; Turbo Encoding; 215 --; 4.12.2; Turbo Decoding; 216 --; 4.12.3; Noise Performance; 218 --; 4.12.4; Maximum a Posteriori Probability Decoding; 219 --; 4.13; Comparison of Channel-Coding Strategies for Wireless Communications; 222 --; 4.13.1; Encoding; 223 --; 4.13.2; Decoding; 224 --; 4.13.3; AWGN Channel; 225 --; 4.13.4; Fading Wireless Channels; 225 --; 4.13.5; Latency; 225 --; 4.13.6; Joint Equalization and Decoding; 226 --; 4.14; RF Modulation Revisited; 226 --; 4.15; Baseband Processing for Channel Estimation and Equalization; 227 --; 4.15.1; Channel Estimation; 229 --; 4.15.2; Viterbi Equalization; 231 --; 4.16; Time-Division Multiple Access; 233 --; 4.16.1; Advantages of TDMA over FDMA; 234 --; 4.16.2; TDMA Overlaid on FDMA; 235 --; 4.17; Theme Example 1: GSM; 236 --; 4.18; Theme Example 2: Joint Equalization and Decoding; 239 --; 4.18.1; Computer Experiment; 241 --; 4.19; Theme Example 3: Random-Access Techniques; 243 --; 4.19.1; Pure Aloha; 243 --; 4.19.2; Slotted Aloha; 245 --; 4.19.3; Carrier-Sense Multiple Access; 245 --; 4.19.4; Other Considerations with Random-Access Protocols; 248 --; Chapter 5; Spread Spectrum and Code-Division Multiple Access; 258 --; 5.2; Direct-Sequence Modulation; 260 --; 5.2.1; The Spreading Equation; 260 --; 5.2.2; Matched-Filter Receiver; 262 --; 5.2.3; Performance with Interference; 263 --; 5.3; Spreading Codes; 265 --; 5.3.1; Walsh-Hadamard Sequences; 267 --; 5.3.2; Orthogonal Variable Spreading Factors; 269 --; 5.3.3; Maximal-Length Sequences; 270 --; 5.3.4; Scramblers; 274 --; 5.3.5; Gold Codes; 274 --; 5.3.6; Random Sequences; 276 --; 5.4; The Advantages of CDMA for Wireless; 279 --; 5.4.1; Multiple-Access Interference; 279 --; 5.4.2; Multipath Channels; 283 --; 5.4.3; RAKE Receiver; 284 --; 5.4.4; Fading Channels; 288 --; 5.4.5; Summary of the Benefits of DS-SS; 289 --; 5.5; Code Synchronization; 290 --; 5.6; Channel Estimation; 292 --; 5.7; Power Control: The Near-Far Problem; 294 --; 5.8; FEC Coding and CDMA; 297 --; 5.9; Multiuser Detection; 299 --; 5.10; CDMA in a Cellular Environment; 301 --; 5.11; Frequency-Hopped Spread Spectrum; 306 --; 5.11.1; Complex Baseband Representation of FH-SS; 307 --; 5.11.2; Slow-Frequency Hopping; 308 --; 5.11.3; Fast-Frequency Hopping; 310 --; 5.11.4; Processing Gain; 310 --; 5.12; Theme Example 1: IS-95; 311 --; 5.12.1; Channel Protocol; 311 --; 5.12.2; Pilot Channel; 313 --; 5.12.3; Downlink CDMA Channels; 314 --; 5.12.4; Power Control; 316 --; 5.12.5; Cellular Considerations; 317 --; 5.12.6; Uplink; 318 --; 5.13; Theme Example 2: GPSS; 319 --; 5.14; Theme Example 3: Bluetooth; 321 --; 5.15; Theme Example 4: WCDMA; 323 --; 5.15.1; Bandwidth and Chip Rate; 324 --; 5.15.2; Data Rates and Spreading Factor; 324 --; 5.15.3; Modulation and Synchronization; 324 --; 5.15.4; Forward Error-Correction Codes; 324 --; 5.15.5; Channel Types; 325 --; 5.15.6; Uplink; 325 --; 5.15.7; Downlink; 326 --; 5.15.8; Multicode Transmission; 327 --; 5.15.9; Cellular Considerations; 327 --; 5.16; Theme Example 5: Wi-Fi; 328 --; Chapter 6; Diversity, Capacity, and Space-Division Multiple Access; 339 --; 6.2; "Space Diversity on Receive" Techniques; 341 --; 6.2.1; Selection Combining; 341 --; 6.2.2; Maximal-Ratio Combining; 346 --; 6.2.3; Equal-Gain Combining; 353 --; 6.2.4; Square-Law Combining; 353 --; 6.3; Multiple-Input, Multiple-Output Antenna Systems; 357 --; 6.3.1; Coantenna Interference; 358 --; 6.3.2; Basic Baseband Channel Model; 360 --; 6.4; MIMO Capacity for Channel Known at the Receiver; 363 --; 6.4.1; Ergodic Capacity; 363 --; 6.4.2; Two Other Special Cases of the Log-Det Formula:; Capacities of Receive and Transmit Diversity Links; 366 --; 6.4.3; Outage Capacity; 367 --; 6.4.4; Channel Known at the Transmitter; 371 --; 6.5; Singular-Value Decomposition of the Channel Matrix; 371 --; 6.5.1; Eigendecomposition of the Log-det Capacity Formula; 374 --; 6.6; Space-Time Codes for MIMO Wireless Communications; 376 --; 6.6.2; Alamouti Code; 379 --; 6.6.3; Performance Comparison of Diversity-on-Receive and Diversity-on-Transmit Schemes; 387 --; 6.6.4; Generalized Complex Orthogonal Space-Time Block Codes; 389 --; 6.6.5; Performance Comparisons of Different Space-Time Block Codes Using a Single Receiver; 392 --; 6.7; Differential Space-Time Block Codes; 395 --; 6.7.2; Transmitter and Receiver Structures; 401 --; 6.7.3; Noise Performance; 402 --; 6.8; Space-Division Multiple Access and Smart Antennas; 404 --; 6.8.1; Antenna Arrays; 406 --; 6.8.2; Multipath with Directional Antennas; 412 --; 6.9; Theme Example 1: BLAST Architectures; 415 --; 6.9.1; Diagonal-BLAST Architecture; 416 --; 6.9.2; Vertical-BLAST Architecture; 417 --; 6.9.3; Turbo-BLAST Architecture; 419 --; 6.9.4; Experimental Performance Evaluation of Turbo-BLAST versus V-BLAST; 422 --; 6.10; Theme Example 2: Diversity, Space-Time Block Codes, and V-BLAST; 426 --; 6.10.1; Diversity-on-Receive versus Diversity-on-Transmit; 426 --; 6.10.2; Space-Time Block Codes versus V-BLAST; 427 --; 6.10.3; Diversity Order and Multiplexing Gain; 429 --; 6.11; Theme Example 3: Keyhole Channels; 432 ER -