Multidimensional trellis coded frequency/phase modulation

Author

Wibisono, Gunawan ; Sasase, Iwao

Author_Institution

Dept. of Electr. Eng., Keio Univ., Kanagawa, Japan

Volume

1

fYear

1994

fDate

14-18 Nov 1994

Firstpage

134

Abstract

We consider the performance of multidimensional trellis coded phase/frequency modulation (multi-D FPM). The performance of multi-D FPM is-investigated by using the minimum squared free Euclidean distance d _free² and the bit error rate (BER) in additive white Gaussian noise (AWGN) channel. A systematic approach to partition multi-FPM signal sets is used based on block coding. It is shown that the multi-D FPM has larger coding gain than the corresponding multi-D MPSK and that larger free Euclidean distance of multi-D FPM is obtained by the increasing modulation index h

Keywords

Gaussian channels; block codes; coding errors; error statistics; frequency modulation; phase modulation; trellis coded modulation; AWGN channel; BER; additive white Gaussian noise channel; bit error rate; block coding; coding gain; minimum squared free Euclidean distance; modulation index; multi-D FPM; multi-D MPSK; multi-FPM signal sets; multidimensional trellis coded modulation; performance; trellis coded frequency modulation; trellis coded phase modulation; AWGN; Bit error rate; Block codes; Constellation diagram; Euclidean distance; Frequency; Modulation coding; Multidimensional systems; Phase modulation; Phase shift keying;

fLanguage

English

Publisher

ieee

Conference_Titel

Singapore ICCS '94. Conference Proceedings.

Print_ISBN

0-7803-2046-8

Type

conf

DOI

10.1109/ICCS.1994.474091

Filename

474091