2011•Unpublished venueRequires access

Research on the theory and schemes of STTC

Xiaohua Ma, Ziwei Zheng, Yu-Chen Huang

Abstract

Space Time Trellis Code is based on a combination of the delay diversity and the TCM Codes. It is helpful to use Space Time Trellis Code to improve the wireless transmission rate and the reliability. The model, the encoding method and the decoding algorithm of the Space Time Trellis Code systems are discussed in this paper. Then, the trellis of Space Time Trellis Code is analyzed and the coding process of Space Time Trellis Code is specifically explained. Finally, the bit error rate and the frame error rate performances are analyzed, the simulation results are provided for the Space Time Trellis coding systems.

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Available abstract

Key concepts: Space–time trellis code, Trellis (graph), Computer science, Decoding methods, Algorithm, Bit error rate, Trellis quantization, Trellis modulation