DocumentCode
2003140
Title
Improved design criteria and new codes for space-frequency trellis coding over frequency selective fading channels
Author
Sasazaki, Yukihiro ; Ohtsuki, Tomoaki
Author_Institution
Dept. of Electr. Eng., Tokyo Univ., Chiba, Japan
fYear
2003
fDate
29 June-4 July 2003
Firstpage
153
Abstract
In this summary, we propose new design criteria on the coding gain of space-frequency trellis codes (SFTC´s) with and without interleaver when the diversity order is moderate. Moreover, we propose new 4-PSK, 4 state and 8-PSK, 8 state SFTC´s that achieve good frame error rates (FER´s) with and without interleaver by computer search based on the proposed design criteria.
Keywords
error statistics; fading channels; phase shift keying; trellis codes; 4-8 PSK; FER; coding gain; design criteria; diversity order; frame error rates; frequency selective fading channels; interleaver; space-frequency trellis coding; Channel state information; Convolutional codes; Error analysis; Fading; Frequency diversity; OFDM; Quadrature phase shift keying; Receiving antennas; Transmitting antennas; Upper bound;
fLanguage
English
Publisher
ieee
Conference_Titel
Information Theory, 2003. Proceedings. IEEE International Symposium on
Print_ISBN
0-7803-7728-1
Type
conf
DOI
10.1109/ISIT.2003.1228167
Filename
1228167
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