Title :
Digital signal processing for automode modem
Author :
Si, S.M. ; Alvarez, A.M.
Author_Institution :
Sch. of Electr. & Electron. Eng., Nanyang Technol. Univ., Singapore
Abstract :
Describes the interworking standard between an automode modem and other CCITT and Bell modems. The methodology to develop the automode modem is discussed. A software simulator is built to simulate the complete modem system (including the environment and impairments) in order to evaluate and monitor the performance of the modem. The hardware implementation of the automode modem is carried out by using a single Analog Devices ADSP-2101 digital signal processor
Keywords :
digital signal processing chips; digital simulation; modems; telecommunications computing; ADSP-2101 digital signal processor; Analog Devices; Bell modems; CCITT modem; automode modem; digital signal processing; interworking standard; performance; software simulator; Band pass filters; Circuits; Digital signal processing; Digital signal processing chips; Hardware; Modems; Signal processing algorithms; Space technology; Telephony; Transmitters;
Conference_Titel :
Singapore ICCS/ISITA '92. 'Communications on the Move'
Print_ISBN :
0-7803-0803-4
DOI :
10.1109/ICCS.1992.255146
