Chinese speech waveform coding synthesis is based on the timedomain pitch synchronous overlap add(PSOLA)method and a Chinese syllable dictionary.
以时域基音同步叠加(PSOLA)技术和一个全汉语单音节库为合成单元进行汉语语音波形编码合成。
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The differential coding is performed in the timedomain, while the space-frequency coding is processed in the frequency domain to achieve the diversity ga.