| 2.4 GHz无线鼠标的多信道控制方法研究 |
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| 引用本文： | 葛海江,陶姗,吴弋曼,吴红娉.2.4 GHz无线鼠标的多信道控制方法研究[J].计算机工程与应用,2009,45(9):77-79. |
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| 作者姓名： | 葛海江 陶姗 吴弋曼 吴红娉 |
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| 作者单位： | 1. 杭州职业技术学院,信电系,杭州,310018
2. 杭州职业技术学院,机电系,杭州,310018 |
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| 摘 要： | 研究了一种2.4GHz无线鼠标多信道控制方法,文中首先介绍了无线鼠标发射器和接收器的硬件模块;在无线通讯协议中,笔者设计了手动绑定方式,实现两者的一对一绑定;为了实现多个设备的共存,设计了一种无线多信道控制算法;最后提出了一种"逐个优化参数"方法来提高射频电路的发射功率,实验数据表明,该方法对提高无线鼠标的发射、接收距离非常有效。目前该设计方法已应用于无线鼠标的设计中。
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| 关 键 词： | 无线鼠标 绑定 多信道 发射功率 |
| 收稿时间： | 2008-11-24 |
| 修稿时间： | 2009-2-2
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Research on control method of multi-channel communication based on 2.4 GHz wireless mouse |
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| GE Hai-jiang,TAO Shan,WU Yi-min,WU Hong-ping.Research on control method of multi-channel communication based on 2.4 GHz wireless mouse[J].Computer Engineering and Applications,2009,45(9):77-79. |
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| Authors: | GE Hai-jiang TAO Shan WU Yi-min WU Hong-ping |
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| Affiliation: | GE Hai-jiang1,TAO Shan2,WU Yi-min1,WU Hong-ping11.Department of Communication , Electron,Hangzhou Vocational , Technical College,Hangzhou 310018,China 2.Department of Mechanical , Electrical Engineering,China |
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| Abstract: | This article has made a research on control method of multi-channel communication based on 2.4 GHz wireless mouse.Firstly the paper describes wireless mouse transmitter and USB receiver hardware module;Secondly in the wireless communication protocols,the author has adopted the manual-binding way to achieve one-on-one binding between transmitter and receiver;In order to achieve co-existence of multiple devices,a new multi-channel control algorithm is presented;In addition an effective way of increasing RF tr... |
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| Keywords: | wireless mouse binding multi-channel transmitting power |
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