数字扩频无绳电话系统硬软件的研究  

Research on Hardware and Software of Digital Spread Spectrum Cordless Telephone Systems

作　　者：李锦瑞[1] 王汝传[1] 王华[1] 

机构地区：[1]南京邮电学院计算机科学与技术系,江苏南京210003

出　　处：《南京邮电学院学报（自然科学版）》2003年第1期91-94,共4页Journal of Nanjing University of Posts and Telecommunications

摘　　要：数字扩频无绳电话系统是新一代的无绳电话系统,它具有语音清晰、保密性高、抗干扰性强等优点,在家庭和办公场所正迅速得到普及。将对数字扩频无绳电话系统的硬软件实现技术做详细的探讨,并具体介绍一种先进可行的实现方案。Digital spread spectrum cordless telephone system is a new generation of cordless telephone system. It has such virtues as clear voice, high privacy and strong inteference resistance.It has been used rapidly at home and small office. In this article, we will discuss the hardware and software implementation technologies of digital spread spectrum cordless telephone system,and introduce in detail an advanced and feasible implementation scheme.

关 键 词：无绳电话 线性调频 扩频通信 工作原理 

分 类 号：TN916.9[电子电信—通信与信息系统] TN914.42[电子电信—信息与通信工程]