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介绍了AMBE10 0 0的基本工作原理以及这种编解码器在DPLC (数字式电力线载波通信 )中的应用。由DigitalVoiceSystems公司 (DVSI)设计的AMBE 10 0 0编解码器是一个灵活、高性能、单片的语音编解码器。它在低速率下 ,可以提供优质的语音质量 ,同时提供一个实时的、全双工AMBE语音压缩算法。这种语音压缩算法已被证实是优于CELP ,RELP ,VSELP ,MELP ,ECELP ,MP MLQ ,LPC 10压缩编解码算法的 ,所以AMBE算法在世界范围内得到了广泛的应用 ,并将应用在下一代移动通信系统中
Introduced the basic working principle of AMBE10 0 0 and the application of this codec in DPLC (Digital Power Line Carrier Communication). Designed by Digital Voice Systems, Inc. (DVSI), the AMBE 100 Codec is a flexible, high performance, monolithic speech codec. It delivers high-quality voice at low rates, while providing a real-time, full-duplex AMBE voice compression algorithm. This speech compression algorithm has been proved to be superior to CELP, RELP, VSELP, MELP, ECELP, MP MLQ, LPC 10 compression coding and decoding algorithms, so AMBE algorithm has been widely used in the world and will be applied in the next In a generation of mobile communication system