matlabdsp

二级倒立摆的lqr控制，由m函数和simulink组成(Lqr double inverted pendulum control, composed by the m function and simulink)

对表面肌电信号的分析处理的Matlab程序，包括：求频谱、倒谱、功率谱和中值频率等。(Surface EMG signal analysis and processing in Matlab, including: the demand spectrum, cepstrum, power spectrum and the median frequency.)

该算法主要针对稀疏矩阵的表示，适合初学者进行学习应用(The algorithm for sparse matrix suitable for beginners to learn the application)

扩展卡尔曼滤波算法，用于异步电动机的转速估计，效果良好(ekf algrithm ,used for estimate the speed of asychronous motor)

6自由度puma机器人仿真程序源码。This is PUMA3d.M, a 3D Matlab Kinematic model of a Puma robot located in the robotics lab of Walla Walla University. The file uses CAD data converted to Matlab using cad2matdemo.m, which is located on the Mathworks central file exchange. ％ ％ This file is still being developed, for the latest version check the ％ Mathworks central file exchange.(6-DOF robot simulation program puma source. This is PUMA3d.M, a 3D Matlab Kinematic model of a Puma robot located in the robotics lab of Walla Walla University.The file uses CAD data converted to Matlab using cad2matdemo.m, which is located on the Mathworks central file exchange. This file is still being developed, for the latest version check the Mathworks central file exchange.)

USB HID With MatLab use Microchip dll

主要说明在非一致网格下以及吸收边界条件下求解偏微分方程(It mentions an example to solve PDE in nonuniform mesh and using absorbing boundary conditions )

matlab图像水印嵌入处理，运用DCT算法进行嵌入和提取。(Matlab watermark embedding process, using DCT algorithm to embed and extract. )

三维线性方程组的一个简便处理方法，用于线性复杂系统控制(liner control)

低通IIR数字滤波器设计，用数字滤波器的单位脉冲响应序列h(n)模仿模拟滤波器的冲激响应ha(t),令 h(n)=ha(nT)，其中T为采样间隔。将模拟滤波器转换成数字滤波器的实质是，用一种从s平面到z平面的映射函数将Ha(s)转换成H(z)。数字滤波器的频率响应模仿模拟滤波器的频响，s平面的虚轴映射z平面的单位圆，相应的频率之间成线性关系。(Low-pass IIR digital filter design)