Title :
Performance evaluation of a high-speed data transmission system with modulo-type preequalization
Author :
Gu, Daqing ; Bao, Jay
Author_Institution :
Mitsubishi Electr. Res. Labs., Murray Hill, NJ, USA
fDate :
Oct. 29 2000-Nov. 1 2000
Abstract :
Systems designed for high-speed data transmission in fixed wireless communications must combat multipath fading as well as intersymbol interference (ISI). The effects of these impairments on transceiver design are evaluated. The system architecture of a Reed Solomon (RS) encoder concatenated with inner trellis code and adaptive Tomlinson-Harashima (1971) precoder in time-division-duplex (TDD) radio system is described. The performance of such a system is evaluated and analyzed.
Keywords :
Reed-Solomon codes; adaptive codes; adaptive modulation; broadband networks; concatenated codes; data communication; equalisers; fading channels; intersymbol interference; multipath channels; radio access networks; transceivers; trellis codes; ISI; M-PSK; RS encoder; Reed Solomon encoder; TDD radio system; adaptive Tomlinson-Harashima precoder; adaptive modulation; adaptive precoding; broadband fixed wireless access technology; fixed wireless communications; high-speed data transmission; high-speed data transmission system; inner trellis code; intersymbol interference; modulo-type preequalization; multipath fading; performance analysis; performance evaluation; time-division-duplex radio system; transceiver design; Bit error rate; Costs; Data communication; Fading; Intersymbol interference; Multimedia systems; OFDM; Quadrature amplitude modulation; Radio transmitters; Transceivers;
Conference_Titel :
Signals, Systems and Computers, 2000. Conference Record of the Thirty-Fourth Asilomar Conference on
Conference_Location :
Pacific Grove, CA, USA
Print_ISBN :
0-7803-6514-3
DOI :
10.1109/ACSSC.2000.911262
