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shoujidayin
把手机的imei已一个中箱收集,并打印出该收集的一些信息。(Phone imei in box collection, and print out the collected information.)
- 2012-09-08 15:31:15下载
- 积分:1
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fenxuan
这是自己收集的一些有关信号分选的比较优秀的毕业论文,希望对需要的人有所帮助(Some comparison of the signal sorting excellent thesis)
- 2010-06-02 16:46:29下载
- 积分:1
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Twwh
本论文以OFDM系统为基础,介绍了OFDM系统的基本原理,以及使用OFDM技术的优势所在,并且展望了今后的无线移动技术的发展前景。在简单介绍OFDM原理的同时,着重阐述了OFDM系统在不同信道环境和不不同实现方式下的误码性能。主要包括了OFDM系统在加性白高斯信道,在加性白高斯信道和多径干扰两种不同信道环境下系统的误码性能,其中后者还研究了系统在有保护间隔与无保护间隔的误码性能比较。在理论分析的基础
(This thesis is based on the OFDM system, the basic principle of the OFDM system, as well as the advantages of using OFDM technology, and future prospects for the development of future wireless and mobile technologies. OFDM principle in brief, focusing on the BER performance of OFDM systems under different channel conditions and different implementations. Including OFDM system in additive white Gaussian channel, additive white Gaussian channel and multipath interference of two different channel environment, the system BER performance, the latter of which also studied the system in a protected interval without guard interval BER performance comparison. The basis of theoretical analysis)
- 2021-04-28 13:08:43下载
- 积分:1
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2dfft
c++ source
fft ifft
2-d FFT
ofdm
- 2013-12-08 16:47:48下载
- 积分:1
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IR_Trainning_DOC
Philips RC-5/6协议
Philips RC-MM协议
红外编码格式17- Toshiba TC9148P 
NEC协议 经本人翻译为中文版本的,很好的开发档案,值得下载!(Philips RC-5/6 Philips RC-MM protocol agreement infrared code format 17- Toshiba TC9148P NEC protocol for the Chinese version translated by me, the good development of the file, it is worth downloading!)
- 2010-10-07 17:23:32下载
- 积分:1
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串口数据绘曲线
本程序是将串口实时接收到的数据,然后将数据进行曲线绘制。(The data received by serial port is plotted in real time.)
- 2020-06-18 16:00:01下载
- 积分:1
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serialcommunication
串口通信工具,简单实用支持多速录。串口通信工具,简单实用支持多速录。(serial communication)
- 2009-06-03 19:26:09下载
- 积分:1
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SPWM
我对于监控电源做的一些通讯协议,modbus rtu协议(I do monitor power communication protocol, modbus rtu protocol)
- 2012-09-13 09:37:13下载
- 积分:1
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OPC-Server--src
OPC Server服务器和驱动源代码,非常实用,支持Modbus RTU,Modbus TCP,IEC61850,CANopen协议等。您需求OPC Server或其他协议源代码,联系 truesoft@163.com(OPC Server source code for Modbus RTU,Modbus TCP,IEC61850,CANopen procotol.)
- 2011-09-27 18:09:41下载
- 积分:1
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STK-develop
SIM卡为表示能够执行proactive command且支持SAT,它必须在文件EFphaseTKG EFsst中有相关数据。 Phase文件指的是SIM卡所支持的GSM标准的级数,值为3则指SIM卡支持GSM phase 2和设置下传功能(profile download)。SST文件包含支持哪些GSM性能的准确信息。(SIM card that can support the implementation of proactive command and the SAT, it must file EFphaseTKG EFsst have relevant data. Phase document refers to the SIM card supports the GSM standard series, a value of 3 means the SIM card supports the GSM phase 2 and settings transfer function (profile download). SST file which contains support for GSM performance of accurate information.)
- 2011-06-16 12:44:25下载
- 积分:1