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image regognition using matlap and improving. done by me in lab session

利用小波变换极大值，重建源信号。包含主程序和三段子功能函数，使用小波变换进行六级分解，求出模极大值，并利用这些极大值重建源信号。(Using the wavelet transform maximum and reconstruction of source signals.Contains the main program and three jokes functions, six levels of decomposition using the wavelet transform and modulus maxima, and take advantage of these great value reconstruction of source signals.)

PLL simulation in simulink

Simulacion audio en matlab

马田系统，计算分类，诊断，决策等问题中的马氏距离(MTS, Mahalanobis distances computed in , classification, diagnosis, decision making, etc.)

GPS信号处理流程，包括信号发生、接收机捕获、跟踪和定位解调。(GPS signal processing flow, including signal generator, receiver capture, tracking and positioning demodulation.)

编程实现QPSK调制解调，计算其误码率；(QPSK modulation and demodulation programmed to calculate the bit error rate )

MATLAB7.0权威官方教材学习资料.(MATLAB7 authority official teaching learning materials.)

用于完成发动机状态切换，以及在不同状态下进行不同的状态操作(State switch for the completion of the engine, as well as in different states under different state operation)

matlab 工程数学 很有用的 将matlab中用到的工程数学的内容，程序写得很详尽(matlab Engineering Mathematics will be useful matlab used in engineering mathematics content, procedures very detailed)