一种简易的无线通信系统设计 摘要： 随着单片机功能集成化的进展，其应用领域也逐渐地由传统的控制，扩展为控制处理、数据处理以及数字信号处理（DSP，Digital Signal Processing）等领域。本设计是基于单片机控制的短距离无线语音通信系统，具有抗干扰性能强，可靠性高，安全性好，受地理条件限制少，安装灵活等优点，在许多领域有着广泛的应用前景。本系统采纳凌阳 SPEC061A单片机的语音功能，借助 nRF2401A 的无线收发模块，实现简易的双向无线语音传输功能。 关键词：凌阳 SPEC061A；nRF2401A；单片机，无线语音传输Abstract:Along with the development of single-chip function integration, and its application field also gradually from the traditional control, expanded to control Processing, data Processing and Digital Signal Processing (DSP, Digital Signal allow), etc. This design is based on single-chip microcomputer control short-range wireless voice communication system, has the strong anti-jamming performance, high reliability, good safety, less influenced by geographic restrictions, installation, flexible, and other advantages in many fields has wide application prospects. The system USES the SPEC061A MCU speech function of sunplus, by nRF2401A wireless transceiver module, achieve simple two-way radio voice transmission function.Keywords: LingYang SPEC061A； RF2401A； Microcontroller；wireless voice transmission目录1.绪论.........................................................................31.1 引言....................................................................31.2 内容编排...............................................................42.设计任务要求.................................................................52.1 设计任务................................................................52.2 毕业设计要求............................................................53.设计方案介绍.................................................................63.1 方案简介...........................
