Title :
Improvements of data transmission on ISI channels by means of channel matched m-ary PAM-trellis codes
Author :
Pusch, W. ; Weinrichter, H.
Author_Institution :
Dept. of Telecommun. & Radio Frequency Eng., Vienna Univ. of Technol., Austria
Abstract :
It is shown that data transmission using trellis codes with codewords equal to or very similar to the channel impulse response and its time reversed version outperform TCM-methods or methods using optimum codes for the AWGN channel concatenated with Tomlinson precoding (Tomlinson 1971; Fischer et al. 1995)
Keywords :
Gaussian channels; concatenated codes; data communication; intersymbol interference; pulse amplitude modulation; trellis coded modulation; AWGN channel; ISI channels; Tomlinson precoding; channel impulse response; channel matched m-ary PAM-trellis codes; codewords; concatenation; data transmission; time reversed version; AWGN; Additive white noise; Amplitude modulation; Bit error rate; Convolutional codes; Data communication; Frequency response; Gaussian noise; Matched filters; Pulse modulation;
Conference_Titel :
Broadband Communications, 1998. Accessing, Transmission, Networking. Proceedings. 1998 International Zurich Seminar on
Conference_Location :
Zurich
Print_ISBN :
0-7803-3893-6
DOI :
10.1109/IZSBC.1998.670273
