INDEX 



809 



cooling system, 686-691, 711 



corner frequency, bandwidth and, 485 



corporate feed structure, antenna array, 



527 

 correlation radar, 273, 293, 305-308 

 corrosion, chemical and electrochemical, 



708 

 cosecant-square beam, 773, 779 

 countermeasures system, 2 

 course dynamics, 475-477 

 Cox, C, 216 n. 

 Crandell, P. A., 554 n. 

 Crede, Charles E., 699, 703 

 cross-correlation, defined, 305 

 cross-correlation detector, 307-308 

 cross coupling, angle tracking loop and, 



492-495; tracking problem, 474 

 cross modulation, radar receiver, 350 

 cross polarizing, 179 

 crystal diode, 357 

 crystal mixers, 355, 357-362; see also 



mixer 

 crystal video receiver, 742 

 C type presentation, 616 

 cutoflF bias, 428 

 Cusano light amplifier, 667 

 CW radar system, 312, 315-316, 324; 



see also continuous wave radar 

 cycle time, aircraft, 74 

 cyclic stress, 701 



Damonte, J. B., 521 n. 



darkness, 10 



data processing, detection system and, 



297-300; ground mapping and, 781- 



782; tactical problem and, 99 

 data quantization, 80-83 

 data stabilization, 80-83, 429-430, 



741-742 

 data storage and read-out, 612-613 

 Davis, I. L., 308 n. 

 Davis, R. C, 308 n. 

 db difference, antenna design and, 522 

 deceptive jamming, 15 

 decibels, sound pressure measurement 



and, 705-706; see also db 

 decision element, 144, 147-149 

 decoupling circuits, 378 

 deflecting tubes, 658 

 Delano, R. H., 205 n. 

 delay-line video integration, 309 

 delta functions, see impulse functions 



demodulation, 25, 285-286, 374, 492-494 



demodulator, 266, 479; antenna drive 

 and, 451 



demodulator circuits, 390-391 



density modulation, 591-592 



depression angle, sea return and, 212, 

 216 



depth of field, 680-682, 786 



design, environment and, 680-682; me- 

 chanical, see mechanical design and 

 packaging 



detectability, pedestal amplitude and, 

 645 



detection, 25 



detection and data processing system, 

 297-300 



detection and identification, display sys- 

 tems and, 609 



detection probability, 138-173; cumula- 

 tive, 75, 144, 151; multiple, 156-162; 

 nonfluctuating target and, 155; of 

 pulsed doppler radar, 162-168; of 

 pulse radar, 141-156; single-scan, 149- 

 151 



dielectric constant, 181-182 



digital computers, 744 



directional couplers, 548 



discrimination, IF, see IF discrimination 



discriminator design, 414-415 



disk of confusion, 786 



displacement transmissibility, 698 



display errors, ground mapping radar, 

 776-777 



display information, uses of, 608-613 



display integration, 113, 631-632 



display requirements, 112-113 



display size, resolution and, 627-629 



display system design, attack display 

 and, 654-655; aural indicators in, 676- 

 677; beam-shaping tubes and, 671- 

 673; breakaway display, 655; cathode 

 ray tube in, 621-627; color tubes in, 

 661-665; electroluminescence and, 

 665-671; flat tubes in, 658-659; human 

 operator factors in, 634-651; man- 

 machine interrelationships in, 645- 

 651; physical environment and, 634; 

 requirements for, 651-655; search and 

 vectoring display, 651-654; special 

 display devices, 655-677; terrain a- 

 voidance and, 673-674; windshield 

 projection displays, 674 



