Viterbi Decoder Design of TCM Modem for Audio Wireless Transmission 


Vol. 27,  No. 1, pp. 84-89, Jan.  2002


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  Abstract

In this paper, the Viterbi decoder which is used for TCM decoding in wireless modem system under transmission of audio data for the high quality sound is designed by VHDL and implemented by FPGA After making short explanation about TCM encoding and decoding. I show the effect of channel in computer by using encoder and decoder implemented in FPGA and the bit error rate according to change rate of E_b/N_o.

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  Cite this article

[IEEE Style]

S. Kim, H. Chung, H. Lee, C. Kang, "Viterbi Decoder Design of TCM Modem for Audio Wireless Transmission," The Journal of Korean Institute of Communications and Information Sciences, vol. 27, no. 1, pp. 84-89, 2002. DOI: .

[ACM Style]

Sung-Jin Kim, Heui-Suck Chung, Ho-Woong Lee, and Chul-Ho Kang. 2002. Viterbi Decoder Design of TCM Modem for Audio Wireless Transmission. The Journal of Korean Institute of Communications and Information Sciences, 27, 1, (2002), 84-89. DOI: .

[KICS Style]

Sung-Jin Kim, Heui-Suck Chung, Ho-Woong Lee, Chul-Ho Kang, "Viterbi Decoder Design of TCM Modem for Audio Wireless Transmission," The Journal of Korean Institute of Communications and Information Sciences, vol. 27, no. 1, pp. 84-89, 1. 2002.

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pISSN : 1226 - 4717
eISSN : 2287 - 3880