微型机与应用2012，Vol.31Issue(21)：88-90,3.
基于FPGA的智能呼叫系统的设计
Design of intelligent call system based on FPGA
孟田 1于卫 1马浩凯1
作者信息
- 1. 扬州大学信息工程学院,江苏扬州225127
- 折叠
摘要
Abstract
This article studies the intelligent call system to realize sixty-four persons' call When people call, the language dialogue system will be started to achieve the dialogue between caller and admimstrator. The system is divided into several parts, mainly including parts of the call signal encoding and decoding circuit, call memory circuit, voice amplification circuit, control circuit, analog electronic switching circuit, analog selection/distribution circuit and language integrated circuit. The function of digital part can be achieved by FPGA devices-EPF10K10TC144-3 produced by Altera Corporation.关键词
智能呼叫系统/TOP—DOWN层次化方法/语音放大电路/FPGAKey words
intelligent call system/TOP-DOWN-level approach/voice amplification circuit/FPGA分类
信息技术与安全科学引用本文复制引用
孟田,于卫,马浩凯..基于FPGA的智能呼叫系统的设计[J].微型机与应用,2012,31(21):88-90,3.
