Performance analysis of Viterbi detection of class IV partial response for data transmission over multipair cables

Author

Ölçer, Sedat

Author_Institution

Zurich Res. Lab., Switzerland

Volume

39

Issue

10

fYear

1991

fDate

10/1/1991 12:00:00 AM

Firstpage

1423

Lastpage

1426

Abstract

Partial response class-IV signaling combined with Viterbi decoding to perform maximum-likelihood sequence detection is considered for high-speed data transmission over twisted-pair cables. In order to establish which data rates and distances can be achieved by this method, a performance evaluation is conducted. Binary and quaternary modulations are considered, and disturbance of the received signal by near-end and far-end crosstalk and additive white Gaussian noise is taken into account. A benchmark comparison with rigorously optimized symbol-by-symbol detection systems using AMI and HDB3 line coding is presented

Keywords

crosstalk; data communication systems; decoding; demodulation; signalling (telecommunication networks); white noise; AMI coding; HDB3 line coding; Viterbi decoding; Viterbi detection; additive white Gaussian noise; binary modulation; class IV partial response; class-IV signaling; crosstalk; data transmission; maximum-likelihood sequence detection; multipair cables; performance evaluation; quaternary modulation; symbol-by-symbol detection; twisted-pair cables; AWGN; Additive white noise; Ambient intelligence; Cables; Crosstalk; Data communication; Gaussian noise; Maximum likelihood decoding; Performance analysis; Viterbi algorithm;

fLanguage

English

Journal_Title

Communications, IEEE Transactions on

Publisher

ieee

ISSN

0090-6778

Type

jour

DOI

10.1109/26.103034

Filename

103034