自适应多通道无线收发器的原理与实现  

Principle and Implementation of Auto-adapted Multichannel Wireless Transceiver

作　　者：李二涛[1] 葛海江[1] 张翔[1] 

机构地区：[1]杭州电子科技大学计算机应用技术研究所,浙江杭州310018

出　　处：《杭州电子科技大学学报（自然科学版）》2006年第5期86-90,共5页Journal of Hangzhou Dianzi University：Natural Sciences

基　　金：浙江省科技厅重点科研国际合作项目(2006C24002)

摘　　要：为了使工作在同一空间的多个计算机嵌入式无线外设能够正常工作且不相互干扰,该文提出了一种自适应的多通道无线收发器设计方案。采用直接序列扩频技术和Kiss Bind技术,自动实现收发两端的绑定和连接,保证多个无线外设正常工作。该文详细介绍了多通道收发器的工作原理,对收发两端的无线通讯协议进行了详细的设计。在实验中,通过采用多通道技术设计了两个无线鼠标,测试结果表明,这两个设备在同一空间中都能够同时正常工作。In order to make many embedded wireless peripherals work together with no mutual interference in the same space, this paper proposed a new auto - adapted multichannel wireless transmitting and receiving solution. Adopting the DSSS and Kiss Bind technology, the transmitter and the receiver automatically establish the bind and connection, guaranteeing much embedded wireless equipment work normally. This article introduced the principle of the multichannel transceiver in detail, and demonstrated the whole wireless communication protocol design of the transmitting and the receiving end. In the experiment, adopting the multichannel technology, we designed two wireless mice. The result showed that the two wireless mice can simultaneously work well in the same space.

关 键 词：直接序列扩频技术 伪随机噪声码 多通道 通讯协议 

分 类 号：TN393.04[电子电信—物理电子学]