Title:
Efficient-LSP-quantization-algorithm
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Description: Very low rates in high-quality speech coding, a new and effective LSP (LSP) parameter quantization algorithm- P-RS-MSM Q algorithm. This algorithm to quantify the multi-frame as the basic framework of the joint matrix, the introduction of super-frame model based on the mean removal and interframe prediction strategy, matrix splitting and multi-level quantization matrices the same time frame was proposed based on short-term spectrum of speech frame energy weighted and based on the sub-frame super-frame, the importance of inter-weighted strategies.
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Efficient LSP quantization algorithm.pdf
