00610nam a22001937a 4500 20260122081908.0 260122b ||||| |||| 00| 0 eng d 978-1-64224-285-0 621.382 D574 2020 Digital communication / Contributed by: Huimin Duan, Zehau Gao et al. USA : Excelic Press 262 p. b&w, ill. Includes Bibliographical references (254-255 p.) and index. 600-699 Electronics Duan, Huiman contributor. Gao, ZeHua et al. contributor. ddc BK 1246 1246 0 0 ddc 0 0 NFIC CL CL RES 2026-01-22 Super page 12244 0 621.382 D574 2020 12244 2026-01-22 2026-01-22 BK