A serial unequal error protection code system using trellis coded modulation and an adaptive equalizer for fading channels

Author

Yamazaki, Satoshi ; Asano, David K.

Author_Institution

Dept. of Math. & Syst. Dev., Shinshu Univ., Nagano, Japan

fYear

2008

fDate

14-16 Oct. 2008

Firstpage

1

Lastpage

5

Abstract

We propose a serial unequal error protection (UEP) scheme using trellis coded modulation and an adaptive equalizer for use in mobile fading channel communication environments. We propose two types of signal constellations, TRAP and RING, to realize unequal error protection and show their performance in fading channels using computer simulations.

Keywords

adaptive equalisers; channel coding; fading channels; least mean squares methods; mobile radio; trellis coded modulation; NLMS; RING signal constellation; TCM; TRAP signal constellation; adaptive equalizer; mobile fading channel; normalized least mean square algorithm; serial unequal error protection code system; trellis coded modulation; AWGN; Adaptive equalizers; Additive white noise; Asynchronous transfer mode; Computer errors; Decoding; Error correction codes; Fading; Mobile communication; Modulation coding; Adaptive equalizer; Fading Channels; Normalized Least Mean Square (NLMS) algorithm; Unequal Error Protection (UEP); trellis-coded modulation (TCM);

fLanguage

English

Publisher

ieee

Conference_Titel

Communications, 2008. APCC 2008. 14th Asia-Pacific Conference on

Conference_Location

Tokyo

Print_ISBN

978-4-88552-232-1

Electronic_ISBN

978-4-88552-231-4

Type

conf

Filename

4773664