00666pamaa2200205 4500 0000008829 20060608090000.0 0071009310/0070559090(hc) 621.382 SCH 1990 TK5101.83 SCH 1990 SCHWARTZ Information transmission, modulation, and noise Mischa Schwartz. 4th ed. New York: McGraw Hill, 1990. xv, 742p.: ill.; 24cm. McGraw Hill series in electrical engineering. Commuications and signal processing Electronic noise Modulation (Electronics) Digital communications Telecommunication