TY - BOOK AU - Haykin,Simon TI - Introduction to analog and digital communications SN - 0471432229 (hb) U1 - 621.382 PY - 2007/// CY - Hoboken, NJ PB - John Wiley & Sons KW - Telecommunication systems KW - Analog digital communication KW - Baseband data transmission KW - Random signals and noise KW - Power spectral density KW - Amplitude modulation KW - Angle modulation KW - Fourier transfer KW - Theories KW - FEAS N1 - Includes index ER -