voice-encoded system

Therefore, the speech signal enhancement technique, automatic control engineering and room acoustics are used to solve the very problem the noise, interference problem in the voice control technique for household appliances In this paper, the adaptive noise cancelling ( ANC) system is designed.

指出，电视机等电器发出的语声，是最为严重的干扰噪声。为此，本文引入ANC方法这一有效的语音增强技术，提出了一种用于家用电器声控制技术的干扰噪声消除方案。

It is not well developed owing to the limit of funds and technologies to install the local and county voice mailbox system.

本地网中地、县局语音信箱系统的设置，受到资金和技术的限制，使得这一业务的开展受到影响。

A Voice Mailbox System Based on Dialogic Card

基于Dialogic的语音信箱系统

This paper mainly introduces the characteristics, development trend, environment and the tools of the telephone voice query system.

本文通过基于数据库的电话查询系统的研究和实践，描述当今比较流行的查询学生成绩的电话语音查询系统的开发过程；介绍了电话语音查询的特点、发展趋势及开发环境、工具；

The software design part of the system was divided into several function modules with modular design method, such as main program, temperature measurement module, ultrasonic distance measuring module, LCD display module, and voice alarm module.

软件部分采用模块化设计思想，将系统的软件设计分为主程序、测温模块、超声波测距模块、LCD显示模块和语音报警模块等功能模块的程序设计，由主程序实现对各分模块的调度管理。