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本书是久负盛名的C++经典教程引，其内容是C++大师Stanley B. Lippman丰富的实践经验和C++标准委员会原负责人Josée Lajoie对C++标准深入理解的完美结合，已经帮助全球无数程序员学会了C++。(Book is the most famous classic c++ tutorial, its content is c++ master Stanley b. Lippman wealth of practical experience and c++ standards committee of the original charge Josee Lajoie on c++ standard in-depth understanding of the perfect combination, has helped the world many programmers learned c++.)

Evaluates the theoretical probability of error for a 2PAM system in AWGN channels under the Standard Gaussian Approximation

matlab，实现永磁同步电机调速。pid控制(matlab pmsm pid controller)

Plot the log-magnitude of the Fourier transform of the signal over the interval [0, π], using a 1024-point FFT. The signal should be windowed with a Hamming window of two different durations: 25 ms and 10 ms with the window placed at the signal’s center in each case. Show the log-magnitude plot for each duration.

source codes--bluetooth,fsk,wcdma ,rake receiver

一个小波去噪MATLAB程序， 分别对语音高低频进行去噪(MATLAB a wavelet denoising procedure, respectively, the noise of low and high frequency voice)

说明：  非常有用的源代码，已经通过调试，可以放心使用asasa(A very useful source code has been through the debugger, you can rest assured that the use of asasa)

matlab源码产生跳频信号的m文件，非常好的(Matlab source of the signals generated hopping m document, very good Eastern)

说明：  包络谱的求取程序，已经过matlab运行，没有问题。(envelope,in matlab code)

实现对给定的数据服的拟合优度的检验，内有详细程序说明(To achieve a given data service goodness of fit test, with detailed description of the procedures)