The fundamental of speech coding is the fact that how to get better quality of reconstructed speech and ensure the less time delay and proper operational complexity at the given coding rate.
语音编码的基本问题就是在给定编码速率的条件下如何得到尽可能好的重建语音质量并保证尽可能小的编解码时延和适当的运算复杂度。
Study on EFEC is mainly applied to the optical communication which time delay is not requested strictly and the coding plus should be very high.
进行EFEC(增强型FEC)的研制,主要应用于时延要求不严编码增益特别高的光通信系统。
Study on EFEC is mainly applied to the optical communication which time delay is not requested strictly and the coding plus should be very high.
进行EFEC(增强型FEC)的研制,主要应用于时延要求不严编码增益特别高的光通信系统。
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