ofr93-322

电机控制中的光电编码器计算转子角度模块。适用于同步电机(Motor control of the optical encoder rotor angle calculation module. Applicable to synchronous motor)

LDPC(低密度奇偶校验码)编码是提高通信质量和数据传输速率的关键技术。LDPC码应用于实际通信系统是本课题的研究重点。编码资料(LDPC (Low Density Parity Check) codes is to improve communication quality and data transfer rates of key technologies. LDPC codes used in practical communication systems is the subject of research. Encoded data)

DTF - equation implementation(DTF- equation implementation)

《matlab数值分析》一书中的相关程序，供大家参考("Matlab numerical analysis," a book of related procedures, for your reference)

说明：  matlab link with comsol for optimization project

《滑模变结构控制MATLAB仿真》目前最新版的配套光盘中的matlab仿真程序，和适合做滑膜变结构的仿真，可以在基础上扩展，很好的低起点资料(" MATLAB simulation of sliding mode variable structure control," the latest edition of the companion CD matlab simulation program, and suitable for synovial variable structure simulation, you can expand on the foundation, a good starting point for information on low)

基于matlab的脉冲不变法巴特沃思低通滤波器设计(Based on the same method matlab pulse Butterworth low-pass filter design)

OFDMsimulink技术的分析模拟仿真，适合研究OFDM技术的人群，比如毕业设计(OFDMsimulink technology analysis simulation, appropriate to study the crowd OFDM technology, such as the graduation project)

a matlan simulation for wimax

说明：  方向导数和梯度的概念和基本公式，里面有具体的讲解(Directional derivative and gradient of the concepts and formulas, which have specific explanations)