Speech Synthesis Based on AMR-WB Algorithm
The linear predictive coding synthesis (LPC) parameters are extracted by using 23.05 k bit/s mode of adaptive multi-Rate wideband speech coding technology (AMR-WB). The synthesis results show that the speech synthesized are similar to the sample speech in time and frequency domain, in addition, the synthesized speech sound like sample speech well. The speech synthesized can well retrieve the characteristics of the sample, and gain good synthesis results. The algorithm meets the requirements of speech synthesis system which needs lower decoder complexity. So it is feasible that the AMR-WB algorithm were applied to linear predictive coding speech synthesis to synthesize the speech.
AMR-WB Speech Synthesis LPC
Chang Shu Jin-Shuo Mei Jing-Hua Yin
Technical School, Harbin University, Harbin, P.R. China Applied Sciences school, Harbin University of Science and Technology, Harbin, P.R. China
国际会议
哈尔滨
英文
2212-2214
2011-08-12（万方平台首次上网日期，不代表论文的发表时间）