摘要
介绍了基于ADSP2181的数字录音机具体实现原理,完整地说明了语音采集、压缩编码、存储、语音解码等过程,并给出了主要实验参数.
The authors introduced the realization principle of a digital audio recorder based on ADSP2181, including speech sampling, compression coding, storage and speech decoding. Main experiment parameters are also given.
出处
《五邑大学学报(自然科学版)》
CAS
2001年第2期33-37,共5页
Journal of Wuyi University(Natural Science Edition)