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matlab
仿真程序：首先需要用一个随机发生器产生（0.1）内的均匀随机数，然后再将该序列映射到对应的幅度电平｛Am｝。然后将这个范围再分成4个相等的区间，这些子区间分别对应于4个信号比特的符号00，01，10，11。检测器观察到r=Am+n，并且计算r和4种可能传输的信号幅度之间的距离，它的输出Bm就是相应于最小距离的信号电平。Bm与真正的的传输信号幅度比较，差错计数器用来对检测器产生的差错计数。(Simulation program: first need to use a random generator (0.1) the uniform random number, then the sequence is mapped to the corresponding amplitude level {Am}. Then this range has been divided into four equal intervals, these sub-intervals corresponding to four signal bits of the symbol 00,01,10,11. Detector observed r = Am+ n, and calculate r and 4 possible transmission distance between the signal amplitude, its output corresponding to the minimum distance Bm is the signal level. Bm and the real rate of transmission of the signal comparison, error detection counter is used to generate the error count.)
- 2011-05-21 12:18:13下载
- 积分：1
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VCNetworkhigh-levelprogramming
本书主要面向具有一定VC网络编程基础并希望学习较高层次编程技术的读者(The book has some major VC-oriented network programming base and hopes to learn higher-level programming technology readers)
- 2008-12-25 09:30:49下载
- 积分：1
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fz
说明： 关于MATLAB能量检测频谱感知算法的研究代码(MATLAB energy detection on spectrum sensing algorithm code)
- 2011-03-23 17:17:52下载
- 积分：1
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EBOOT
S3C646410的eboot源码，自带带初始化CH7026芯片的的功能，默认初始化7英寸的VGA输出！(S3C646410 the eboot source of, comes with initialization CH7026 chip, the default initialization 7-inch VGA output)
- 2012-04-14 14:34:47下载
- 积分：1
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posongfangchengqiujie
偏微分方程的求解，泊松方程的求解，一边大家学习交流(Partial differential equation, the solution of the Poisson equation, while we study the exchange)
- 2012-06-11 12:15:07下载
- 积分：1
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opticalflowMATLAB
LK 和HS光流代码，初学者可用，带有误差分析(LK optical flow and the HS code is available for beginners, error analysis with)
- 2015-11-28 10:35:21下载
- 积分：1
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up
说明： 本书在对Visual C++各种编程技术和TCP/IP进行系统介绍的基础上，重点讲解网络编程的高级应用、使用技巧和难点。包括基本网络编程技术，Telnet协议的实现，HTTP协议的实现，FTP协议的实现，文件下载，UDP协议的实现，ICMP协议的实现，PPP协议的实现，代理服务器的实现，ATL、DCOM、ActiveX技术，网络安全，多媒体网络编程等。
对于每个主题，书中都给出其开发要领及应用的实例和技巧，本书主要面向具有一定Visual C++网络编程基础并希望深入研究网络编程技术的读者。 (The book of Visual C++ variety of programming techniques and TCP/IP system introduced on the basis of the focus on network programming, advanced applications, the use of skills and difficulties. Including basic network programming technology, Telnet protocol implementation, HTTP protocol implementation, FTP protocol implementation, file downloads, UDP protocol implementation, ICMP protocol implementation, PPP protocol implementation, the proxy server implementation, ATL, DCOM, ActiveX technology , network security, multimedia network programming. For each topic, the book is given its essentials and application development examples and techniques, this book has some Visual C++ primarily for network programming and want to delve into network programming technology readers.)
- 2013-06-19 14:10:57下载
- 积分：1
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PCA
主成分分析的Matlab程序，包括完整的计算过程，相关参数计算及绘图(Principal component analysis)
- 2015-01-23 11:25:04下载
- 积分：1
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p180
这是用c语言写的利用扬声器放歌的程序,可以编译一下就可使用(useful)
- 2009-12-31 19:21:10下载
- 积分：1
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I2cAnalyzerDll
如果正在学习USB相关的可以参考，上位机提供了动态库及源码，如果写应用界面可直接调用动态库即可，无须对底层做过多了解，但这些也只属于一个初始框架，希望哪位有VC++经验而且有兴趣的，可以细化并提供出一个更好的供广大爱好者使用
(If you are USB-related learning can refer to the host computer provides a dynamic library and source code, if written application interface DLL can be called directly, no need to do too much understanding of the underlying, but these are only part of an initial framework to which There VC++ experience and are interested, you can refine and provide a better use for the majority of fans)
- 2013-07-10 11:03:43下载
- 积分：1
