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MATLAB7.x数字信号处理 光盘内容(Digital Signal Processing MATLAB7.x CD-ROM content)

拉格朗日插值多项式拟合,牛顿插值多项式,欧拉方程解偏微分方程,使用极限微分求解导数（微分）,微分方程组的N=4龙格库塔解法,雅可比爹迭代法解方程AX=B,最小二乘多项式拟合,组合辛普生公式求解积分,用三角分解法解方程AX=B(Lagrange interpolation polynomial fitting, polynomial interpolation Newton, Euler equations partial differential equations, Limit the use of derivative solving differential (differential), the equations of N = 4 Runge- Kutta method. Jacobian Davis iterative method of solving equations AX = B, least squares polynomial fitting, portfolio Simpson formula for integration, with a triangular decomposition method of solving equations AX = B. )

给出了线阵的指向性计算matlab代码，并绘制指向性指数(Gives the linear array of point calculations matlab code, and draw the point index)

MC-CDMA Walsh code for the communication systems.

说明：  随机数的产生、变换和分布的直方图验证 文件名：ch8example2.mdl(Random number generation, transformation and distribution of the histogram the file name: ch8example2.mdl)

说明：  PCA人脸是识别在matlab的实现程序，包含数据库。(PCA face is to identify procedures in matlab implementation, including the database.)

MATLAB CODE FUNCTION CASCADE DETECT FACE AND RECOGNITION

Framing Pyramid的源码。将图片分解成多分辨率的LP(Framing the source. Photo will be transformed into a multi-resolution LP)

this is about zigbee matlab code

利用FFT变换，对sine2进行频谱分析，画出频谱图 利用iir源程序对输入波形sine2进行低通滤波，并将结果输出至result.dat。 (Using FFT transform, spectral analysis of sine2, draw the spectrum graph use the input waveform iir source sine2 to low-pass filtering, and the results output to result.dat.)