cc_abscissa

对变压器噪声信号的频谱分析，对比matlab中功率谱分析的各种方法，并显示频谱分析结果图(Transformer noise signal spectrum analysis, power spectrum analysis of the various methods matlab contrast and displays the results of spectral analysis chart)

时间序列分析的MATLAB程序，使用AIC准则确定最优ARMA(P,Q)模型，输出预测数据。(MATLAB program time series analysis, the use of AIC criterion to determine the optimal ARMA (P, Q) model output forecast data.)

说明：  哈尔小波转换 一维信号与二维图像的三级分解 信号去噪与重构 morlet小波连续小波变换(Haar wavelet Three level decomposition of one dimensional signal and two dimensional image Signal denoising and reconstruction morlet wavelet continuous wavelet transform)

Numerical analysis （Gauss、Bisection、jacobi、Lagrange、Newton、powermethod等）(Numerical analysis (Gauss, Bisection, jacobi, Lagrange, Newton, powermethod, etc.))

说明：  车型轮廓提取 用于车型识别中的图像预处理(Contour extraction model)

在已知天线阵列的单元个数和要求的副瓣电平时，利用切比雪夫加权，求的该阵列的各个阻抗(Sidelobe level in the known number of cells of the antenna array and requirements, the use of cut weighted Chebyshev, find the array impedance)

切比雪夫滤波器，可以很好的实现滤波功能。(Chebyshev filter, can achieve very good filtering.)

详细介绍了有限差分法，以及其matlab实现(Details of the finite difference method, and its implementation matlab)

Often it is necessary to add some logical control to a MATLAB algorithm to allow the generated hardware to function correctly in the overall system. This lab exercise will explore how hardware control can be added to a MATLAB algorithm and synthesized using AccelDSP Synthesis.(Often it is necessary to add some logical co ntrol to a MATLAB algorithm to allow the generat ed hardware to function correctly in the overal l system. This lab exercise will explore how har dware control can be added to a MATLAB algorithm and synthesized using AccelDSP Synthesis.)

NARMAX模型重构，用matlab实现了一个二次二次曲面的重构(NARMAX model reconstructed using Matlab achieved a second conicoid Reconstruction)