一种新型国产语音信号切换系统的设计与实现  

Design and Realization of A New Home-Made Voice Signal Switch System

作　　者：贾永兴 廖蓉晖[1] 杨宏[1] 康敏[1] 李正宇[1] JIA Yongxing;LIAO Ronghui;YANG Hong;KANG Min;LI Zhengyu(No.30 Institute of China Electronics Technology Group Corporation,Chengdu 610041,China)

机构地区：[1]中国电子科技集团公司第三十研究所,四川成都610041

出　　处：《电声技术》2022年第10期128-131,共4页Audio Engineering

摘　　要：针对特殊应用场景下多个网系话机接入情况带来的话机应用管理繁杂的问题,设计一种新型国产网系间语音信号切换系统,提出具体的技术方案,设计基本的通信流程,并对方案的先进性进行分析。该系统能够有效减少桌面办公话机,改进用户体验,方便话机管理,具有良好的市场应用前景。In order to solve the problem of complicated telephone application management caused by multiple network system telephone access in special application scenarios, this paper designs a new domestic voice signal switching system between network systems, proposes a specific technical scheme, designs the basic communication process, and analyzes the progressiveness of the scheme. The system can effectively reduce desktop office phones, improve user experience, facilitate phone management, and has good market application prospects.

关 键 词：语音信号切换 话机 模拟开关 

分 类 号：TN912.3[电子电信—通信与信息系统]