 101, 106 Index Recursion-aided rapid acquisition SCS (synchronous control system), 933 sequential estimation (RARASE) SCW (Scrambled Continuous Wave) technique, 761, 763 system, 66, 104, 105 Reduction in noise spectral density caused Search/lock strategies (SLS), 755, 765, 885, by PN despreading, 786-787 Reed-Muller canonic form, 311 Search rate, 818, 822 Reed-Muller code, 267 SECRAL, 120 Reed-Solomon (RS) code, 238, 242, 259, Secure voice communications, 49-55 354, 547, 562-568, 586-595, 600, 652, Self-noise of delay-locked loop, 907-908, 660, 1106, 1125 character error rate, 563-565, 567, 587, 589, Selfridge, O., 108 Sequential, 424 Reed-Solomon sequences, 355-359 Sequential decoding, 242, 652 Reisel, H., 395 Sequential detection, 755, 765, 860-885 Reisslaus, 42 (See also Serial search PN acquisition) Renewal (regenerative) Markov process, Sequential estimation, 755 RARASE technique, 761, 763 Repeat-pack jammer, 13, 27, 30, 144, 468, RASE technique, 763, 987 Sequential hypothesis testing, 864 Repeat code, 162, 178, 179, 183 Sequential probability ratio test, 864, 868, Repeat m code, 431, 434, 440 Repetition coding, 470, 497, 569 Serial search FH acquisition: Reset penalty time, 834 with active correlation, 959-983 Residual frequency error (offset), 1022 with passive correlation, 983-985 Residual timing error (offset), 1009 techniques, 985-989 Rex, 60, 66 Serial search PN acquisition, 764 RFI (radio frequency interference), 715,7 731 matched filter techniques (passive Rice, S. O., 88, 1198-1199 correlation), 817-834 Richer, I. A., 137, 144, 188 multiple dwell system (active Rician density, 208 correlation), 794-811 Rician fading statistics, 447 non-uniform sweep strategies, 834-860 Rician probability distribution, 994, 1014 sequential detection technique, 860-885 Ristenbatt, M. P., 108, 1009 single dwell system (active correlation), Robust system, 159, 164, 183, 189 765-794 Rogoff, M., 78-83, 123, 125 unified approach (active correlation), ROM (read only memory), 188 811-817 Root, W. L, 47 Serniuk, W., 69 Rotha