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- digital speech path 数字话路
- Graph models for T arid S switches and methods for analysing T switches in digital switching networks are presented in the paper. They provide a. theoretical basis for fault diagnosis of speech path subsystems in digital SPC switching systems. 本文提出数字交换网络中T及S接线器的图模型及T接线器的分析方法,它为数字程控交换机话路系统的故障诊断提供了理论基础。
- In mandarin digit speech recognition (MDSR), “2” and “8” are the most confusable pair of words. 在汉语数码语音识别（MDSR）中，“2”和“8”是最易混淆的一对语音。
- This paper presents an efficient algorithm for voice over packet switching system using the digital speech interpolation (DSI) technique. 该文将数字语音插空(DSI)技术应用于包交换系统中,给出了一种高效传输话音信号的实现方案。
- The recognition rate is increased when maximum mutual information esti- mation is applied into connected digit speech recognition . 最大互信息估计用于连接数字语音识别，识别率得到了提高。
- The digital speech processing, as the very core technology of the information field, is a broad intercrossing subject. 语音信号处理是一门新兴的涉及面很广的交叉学科，是许多信息领域应用的核心技术之一。
- The B channels can be used for digitized speech transmission. 通道能用作数位化的音讯传输。
- The digital speech scrambler has developed in allusion to the common telephone which has not reality the secretly communication. 数字保密电话是针对目前普通电话无法实现数据保密通信而研制的。
- Based on the traits of digital speech signals, a new morphological filtering algorithm is proposed for speech enhancement. 摘要依据数字语音信号的特点，提出了一种用于语音处理的形态学滤波算法。
- Based on the embedded system and cipher technology, a digital speech scrambler is designed and realized in this thesis which can security transmit speech, video, fax and data. 本文利用嵌入式系统技术和密码学技术，利用现有的PSTN或ISDN，采用先进的分组加密算法，设计实现了基于EPSON 33209 体系的数字语音保密电话，实现语音、视频、传真及数据的安全传输。
- interoffice speech path continuity test 局间话音通路导通试验
- speech path control common equipment 语音通路控制通用设备
- This article is mainly about the management of the digital speech teaching network based on DSP,that is, transmitting the voice data in the network with TDMA way,and realizing the functions of the digital speech classroom. 介绍了基于 DSP的全数字化语音教学网络的管理 ,即将语音数据在网络内部用时分多址的形式进行传输 ,并实现语音教室的各种功能。
- It can leave a message through digital speech system, leave a message to family conveniently, the speech that still can be in the home or extracts family remotely leaves a message. 它可以通过数字语音留言系统，方便地对家人留言，还能在家或远程提取家人的语音留言。
- Because ADSP21061 is a low price chip, the bi-channel system is of high capability to price ratio.It is now widely used on the multimedia terminal of PSTN and the digital speech recording instrument. 由于ADSP21061是一个低价位芯片，所以该双路系统具有相当高的性能价格比，它已经在PSTN网上多媒体通信系统和数字语音记录仪上进行了推广应用。
- Research on MELP low bit rate digital speech coding MELP低比特率数字语音编码技术研究
- Digitized speech in the form of words/ phrases on magnetic disc or phonemes in ROM are accessed in the desired order by a program and then converted from digital to analogue form for transmission. 程序可以接收磁盘中字、形式的数字化语音或只读存储器中的音素组成的数字化语音,并将数字形式转换成模拟形式,以便传输。
- A Multi-channel Digital Speech Recorder 多路数字语音记录仪
- System of digital speech compression based on DSP 基于DSP的数字语音压缩系统
