01365cam a22003254a 4500 20230731135814.0 010212s2002 maua 001 0 eng 2001030273 0070111278 DLC DLC DLC pcc 621.382/23 21 CAR-C Carlson, A. Bruce, 1937- Communication systems : an introduction to signals and noise in electrical communication / A. Bruce Carlson, Paul B. Crilly, Janet C. Rutledge. 4th ed. Boston : McGraw-Hill, 2002. xiii, 850 p. : ill. ; 24 cm. Includes index. Signal theory (Telecommunication) Modulation (Electronics) Digital communications. Crilly, Paul B. Rutledge, Janet C. Contributor biographical information http://www.loc.gov/catdir/bios/mh041/2001030273.html Publisher description http://www.loc.gov/catdir/description/mh021/2001030273.html Table of contents http://www.loc.gov/catdir/toc/mh021/2001030273.html 7 cbc orignew 1 ocip 20 y-gencatlg 33165 33165 0 0 0 0 SIRC-G SIRC-G MISC 2023-07-31 0 621.382 CAR-C 2002 19528 2023-07-31 2023-07-31 BK