论文信息 - Codebook Design Method Based on Minimax Optimization for Data Transmission over WCDMA Voice Channel

Codebook Design Method Based on Minimax Optimization for Data Transmission over WCDMA Voice Channel

In this paper, a novel codebook design method for data modem over voice channel is presented. Proposed method searches the symbols which have the maximum probability distribution overlap in the symbol space and minimizes the overlap to improve the symbol error rate via minimax optimization. We present numerical simulations and an example implementation. We also give the results of the experiment tests.

Dong-Wook Lee | Junho Lee | Yong-Seok Park | Jong-Mok Son

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