最小均方误差（MMSE）的算法 ppeyxkie

基于R-L模型的CT扫描和滤波反投影重建的程序实现(Based on CT scan and filter back projection reconstruction RL model program)

matlab编写结构计算振型分解法。。。。。。。。。。。。。。。(the preparation of structural calculations matlab vibration mode。。。。。。。。。。。。。。。。。。。。)

this code in used in neural network mlp with back propagation training algorithm and geradian descends algorithm for optimization.in some of this codes I used full propagation algorithm or mlp one layer or two layer with different activation function.this code can be use for prediction or control system by useing neural networks.

一种优化算法，在工业控制中应用很广，如用于PID参数整定等(this is an optimal algorithm,which is used in many aspects,such as PID tuning)

现代优化算法中的禁忌搜索算法，50城市TSP测试数据，经测试结果与最优解接近。(Tabu search algorithm, 50 cities TSP test data.)

设计一个8阶以内的带通滤波器，通带截止频率fc1=30070HZ，fc2=32170HZ，通带内允许最大衰减0.2dB。设计满足要求的Butterworth滤波器和chebyshev滤波器。以RC运放为基本单元以最易实现的原则完成电路设计及参数选择，并根据设计参数进行幅频特性和相频特性的仿真，给出仿真曲线。分析电路的无源灵敏度。(Design within an 8-order band-pass filter, the passband cutoff frequencies FC1 = 30070HZ, FC2 = 32170HZ allow maximum attenuation 0.2dB within the passband. Designed to meet the requirements of the Butterworth filter and chebyshev filter. RC op amp is the basic unit is the most easy to implement the principle of complete circuit design and parameter selection, and in accordance with the design parameters of the amplitude-frequency characteristics and phase-frequency characteristics of the simulation, simulation curve. Passive sensitivity of the analysis circuit.)

用matlab编写的基于VQ的说话人识别算法（工具箱）(Matlab prepared using the VQ-based speaker recognition algorithm (Toolbox))

基于MATPOWER修改而成的潮流计算软件，可以采用直流潮流法、牛顿拉夫逊法、PQ分解法与高斯－塞代尔法解算IEEE9-300节点的潮流。 (MATPOWER modifications made based on the flow calculation software, DC power flow method can be used Newton Raphson method, PQ decomposition method and the Gauss- Cypriot dayr Act solver IEEE9-300 nodes trend.)

50kW，380V，50HZ的负荷通过AC-DC-AC变换器连接到25kV，60Hz电网上。该电源由两个电压源型变换器和一个直流电容构成。(A 50 kW, 380 V, 50 Hz load is connected to a 25 kV, 60 Hz grid through a AC-DC-AC power supply. This power supply consists of two voltage source converters, VSC1 and VSC2, connected through a DC link.)

MATLAB code for Adaptive kmeans Clustering for Color and Gray Image.