00711cam a22001694a 4500 0 0 0 0 RIU RIU 2013-02-26 Purchased: Saeed Book Bank 1216.00 1 621.3823 CAR -435 2022-04-20 00:00:00 2022-04-15 1 2019-02-21 BB 0 0 0 0 fsd fsd 2017-12-03 Purchased: 1200.00 0 621.3823 CAR 40277 2017-12-03 00:00:00 2 2019-02-21 BK 0 0 0 0 fsd fsd 2017-12-03 Purchased: 1200.00 0 621.3823 CAR 40278 2017-12-03 00:00:00 3 2019-02-21 BK 0 0 0 1 fsd fsd 2017-12-03 Purchased: 1200.00 0 621.3823 CAR 40279 2017-12-03 00:00:00 4 2017-12-03 BK 0 0 0 0 fsd fsd 2021-09-04 Allied book company 0.00 0 621.38223 CAR 76678 2021-09-04 00:00:00 5 2021-09-04 BB 7727 7727 9780071321174 (pbk) 9780071321179 (pbk) 621.38223 CAR Carlson, A. Bruce, Paul B. Crilly Communication systems an introduction to signals and noise in electrical communication New Delhi Tata McGraw-Hill Education 2011 xx, 924 p. : ill. ; 24 cm. Includes index. Signal theory (Telecommunication) Modulation (Electronics) Digital communications Analog communication systems Signal transmission Signal and spectra Random variables Digitization techniques FEAS BB