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4CPM
实现完整的4CPM(h=1/2)调制解调程序，包括消息序列生成，串并转换，升抽样成形滤波，数字上变频，多项式非线性效应，AWGN信道，到接收端数字下变频，降采样，匹配滤波，接收端基带信号星座图。(Message sequence generation, serial-parallel conversion, up sampling shaping filter, digital upconversion, polynomial nonlinear effects, AWGN channel, to the receiver digital down-conversion, down-sampling, the matched filter, the receiving end the baseband signal constellation.)
- 2021-04-08 11:09:00下载
- 积分：1
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STEGANOGRAPHY
stenography a dip technique good one
- 2010-02-16 14:17:22下载
- 积分：1
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VC_MFC-Sample1
Microsoft Visual C++ MFC串口通信编程详解,主要介绍了用CreateFile()函数和WriteFile()函数读写串口的实例,以及设置
串口属性的实例.
在工业控制中,工控机(一般都基于 Windows 平台)经常需要与智能仪表通过串口
进行通信.串口通信方便易行,应用广泛.
一般情况下,工控机和各智能仪表通过 RS485 总线进行通信.RS485 的通信方式是
半双工的,只能由作为主节点的工控 PC 机依次轮询网络上的各智能控制单元子节点.
每次通信都是由 PC 机通过串口向智能控制单元发布命令,智能控制单元在接收到正
确的命令后作出应答.
(Microsoft Visual C++ MFC serial communication programming explain CreateFile () and WriteFile () function to read and write the serial port of the instance, and set the serial port attribute instance in industrial control, IPC (generally based on the Windows platform) often need to communicate with the smart meter through the serial port serial communication easy and widely used normal circumstances, the IPC and intelligent instrument through RS485 communication RS485 communication is half-duplex, only as the primary node industrial PC turn polling network intelligent control unit child nodes. every communication from a PC via the serial port to issue commands to the intelligent control unit, intelligent control unit receives the correct command response.)
- 2012-10-11 07:23:02下载
- 积分：1
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mimosimulation
说明： mimo相关编程，无线网络中的MIMO，(MIMO (Toolbox) Package)
- 2020-08-03 07:38:12下载
- 积分：1
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IEEE_80211n_CMSC_20040527
802.11n的信道仿真matlab代码，对于学习研究802系列信道模型有帮助(802.11n channel simulation matlab code, study and research for channel model 802 series help)
- 2020-08-05 16:08:36下载
- 积分：1
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cbll538
本程序实现了用位图作为全平的主窗口,是全平显示的又一种实现方法,(This program realizes using bitmap as the main window of full flat, which is another realization method of full flat display.)
- 2018-10-27 05:40:09下载
- 积分：1
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R_95302909IEC103-NR
iec103 规约上位机源代码，喜欢的就下吧。(iec103 Statute of the host computer source code, like on the next bar.)
- 2021-04-22 10:58:49下载
- 积分：1
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mimo信道模型MATLAB程序
说明： mimo无线信道建模的matlab程序(Matlab program of MIMO wireless channel modeling)
- 2021-03-03 09:42:21下载
- 积分：1
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Untitled1
这是在MATLAB环境下实现ppm调制解调的程序代码(This is the code in the MATLAB environment ppm modem)
- 2021-01-19 21:28:45下载
- 积分：1
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Y1197129
宽带射频功率放大器的数字预失真技术研究论文，学习资料(Broadband rf power amplifier digital predistortion technology research
)
- 2011-05-09 22:18:44下载
- 积分：1
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