很详细的红外学习并储存24c64的汇编子程序,在设计中只要修改一下I/O调用它就可以了,是本人的工程验证能学习市面常用的绝大部分红外线遥控器。
上传时间: 2014-01-12
上传用户:sdq_123
通过SPI接口,同RF传输芯片CC2500的通讯代码
上传时间: 2015-11-26
上传用户:youke111
C51编写的,基于7461的红外遥控解码程序,适合目前市面上的大部份遥控器。
上传时间: 2014-01-21
上传用户:coeus
智能选台器,255个频道存储,3010遥控器,全自动收台
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上传时间: 2015-12-06
上传用户:小眼睛LSL
一个经典的电子钟程序,采用汇编语言编写,时钟芯片采用DS12C887,具有遥控器修改时间等功能
上传时间: 2014-09-11
上传用户:a6697238
让您通过VB介面,简易地测试8051上面的40Hz的RF通讯。
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上传时间: 2014-01-07
上传用户:gundamwzc
Carrier-phase synchronization can be approached in a general manner by estimating the multiplicative distortion (MD) to which a baseband received signal in an RF or coherent optical transmission system is subjected. This paper presents a unified modeling and estimation of the MD in finite-alphabet digital communication systems. A simple form of MD is the camer phase exp GO) which has to be estimated and compensated for in a coherent receiver. A more general case with fading must, however, allow for amplitude as well as phase variations of the MD. We assume a state-variable model for the MD and generally obtain a nonlinear estimation problem with additional randomly-varying system parameters such as received signal power, frequency offset, and Doppler spread. An extended Kalman filter is then applied as a near-optimal solution to the adaptive MD and channel parameter estimation problem. Examples are given to show the use and some advantages of this scheme.
标签: synchronization Carrier-phase multiplicativ approached
上传时间: 2013-11-28
上传用户:windwolf2000
Nordic 公司 nRF24E1 芯片程序,包含RF,Timer,UART中断,是极好的参考资料
上传时间: 2013-12-27
上传用户:familiarsmile
详细论述了红外遥控的基本原理并用实例进行了说明。然后,对空调遥控器常用硬件设备LCD和键盘的原理和使用进行了讨论,并对设计中使用的SH6614单片机做了必要说明。在软件设计方案中,文章对软件流程做了详细的解释并阐述了SH66系列单片机软件设计的一般方法。附录全部代码程序.来自网络.
标签: 红外遥控
上传时间: 2016-01-15
上传用户:古谷仁美
6221mada.asm.........遥控电机程序, 按遥控器0-9步进电机正转0-9步,按遥控器11-19步进电器分别反转 dianji.asm..........步进电机正转,反转各3圈 keyd.asm............步进电机控制程序p3.2正转,p3.3反转,p3.4停止 步进电机接p1.0p1.1p1.2p1.3
上传时间: 2016-01-17
上传用户:海陆空653