TY - BOOK AU - Ziemer,Rodger E. AU - Tranter,William H. TI - Principles of communication: systems, modulation, and noise SN - 9780470252543 AV - TK5105 .Z54 2002 PY - 2009/// CY - New York PB - Wiley, KW - TELECOMUNICACIONES KW - TEORIA DE LA SEÑAL N2 - Introduction. - Signal and linear system analysis - Basic modulation techniques - Principles of baseband digital data transmission - Overview of probability and random variables - Random signals and noise - Noise in modulation systems - Principles of data transmission in noise - Advanced data communications topics - Optimum receivers and signal-space concepts - Information theory and coding - Apendix ER -