4pam

matlab，把文件解压后放入matlab的默认文件夹里，一般是（C:MATLAB7work）。在matlab主窗口中输入命令ima=imread( C:MATLAB7work1.jpg )，然后输入命令[P,U,iter]=GPAS2(ima,2)，即可。绝对好运行(matlab, matlab to unzip the files into the default folder, usually (C: MATLAB7 work). In the matlab main window, type the command ima = imread (' C: MATLAB7 work 1.jpg' ), and then enter the command [P, U, iter] = GPAS2 (ima, 2), can. Definitely a good run)

主要内容：小波分析在语音信号处理、图象处理与编码、边缘提取与重建等(Main content: wavelet analysis in the speech signal processing, image processing and encoding, edge detection and reconstruction, etc.)

Conjugate gradient method

附件是多元回归的参数检验的matlab程序。(the file is the matlab program of parameter test)

6自由度机械手的正运动仿真。角度是连续的。(The positive movement of the six degrees of freedom manipulator simulation. The angle is continuous.)

plot figure no focus(figure no focus)

说明：  用于Monte Carlo仿真的二进制FSK系统(for the Monte Carlo simulation of the binary system FSK)

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对mitbih数据库中心电信号滤波，高通，低通，带通去除工频干扰 (Database centers mitbih signal filtering, high pass, low pass, band-pass removal of the working frequency interference)

An electric wheelchair uses a motor with a torque constant of 1.1 Nm/A, powered from a 24 V battery, with an internal resistance of 0.25Ω. We are interested in designing a controller with 44 Nm continuous torque capability, both in driving and braking modes at all speeds, with the widest possible operating speed range, both forward and reverse direction using the given battery.