00817nam0-22002891i-450-9900000580404033210-471-06302-9000005804FED01000005804(Aleph)000005804FED0100000580420011111d--------km-y0itay50------baitay-------001yyDigital and analog communication systemsK. Sam Shanmugam.New YorkJ. Wiley and sonscopyr. 1985XVIII, 600 p.ill.22 cm621.38Shanmugam,K. Sam3994ITUNINARICAUNIMARCBK99000005804040332113 C 11 272527FINBCFINBCDigital and analog communication systems111719UNINAING01