See also WCDMA physical layer
overview
rake receiver principle, 345??“349
random process, defining autocorrelation for,
37
random variable functions, 36
binomial, 521
exponential, 522
Gaussian, 521
Poisson, 521
Rayleigh, 522
uniform, 521
Rayleigh fading, coherent and noncoherent
detection, 193
Rayleigh multipath fading phenomenon, 163
mathematical representation, 121??“123
statistical properties, 123??“126
Rayleigh quotient example, 526
Rayleigh random variable function, 522
receive spatial antenna diversity
EGC (equal gain combining), 265??“266
maximal ration combining, 266??“274
OC (optimum combining), 274??“280
overview, 262??“263
switch/selection, 263??“265
receiver block diagram
direct conversion architecture (ZIF),
337??“338
SDR (Software Defined Radio) evolution,
338??“340
receiver sensitivity definitions, 47??“48
Rician distributed random variable, mean
of, 127
Rician multipath fading phenomenon
mathematical representation, 126??“127
statistical properties, 127??“129
RS (Reed Solomon) codes, 255??“258
SDR (Software Defined Radio), 34??“35,
338??“340
searching operation, 387??“393
series and summations, 523??“524
services, convergence of, 32
shadowing
mathematical representation, 157??“158
overview, 157
simulation
estimation properties, 460??“461
importance sampling method, 469??“470
Monte Carlo method, 461??“469
overview, 459
semi-analytic method, 473??“475
TEM (tail extrapolation method), 471??“473
sin identities, examples of, 515
SNR (signal to noise ratio), relationship to
BER, 47??“48
space-time block code, 281??“282
spreading and scrambling procedure, 375??“377
square MQAM constellation formula, 512
standards activity, reasons, 31
STE (space-time equalization)
covariance matrix eigen spectra properties,
310??“312
flat fading environment, 306??“307
frequency selective facing + CCI, 310
frequency selective fading environment,
307??“310
LMMSE (linear minimum mean square
error), 312??“314
MLE (maximum likelihood estimation),
314??“317
overview, 304??“306
stochastic and signal processing, statistical
foundation, 36??“37
INDEX 535
summations and series, 523??“524
switch/selection, 263??“265
Symbol Error Probability for MDPSK in
AWGN channel, 510??“511
symbol timing recovery
BER performance degradation, 325??“326
data aided, 320??“321
DDL (delay locked loop), 324??“325
DFT (discrete Fourier transform) based,
324
ML (maximum likelihood) based,
321??“324
overview, 319??“320
tan identities, examples of, 515
TDMA (time division multiple access) vs.
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