Svd_Yuyin

说明：  matlab实现维纳自适应滤波，适合初学者了解维纳自适应滤波，，大家支持我啊(Wiener adaptive filtering matlab implementation, suitable for beginners to understand adaptive Wiener filter, we support me ah)

this code explains the performance of BPSK and QPSK modulation techniques in terms of there bit error probability. this code plots the simulated bit error rate of bpsk and qpsk in terms of SNR. both modulation techniques are explained in RAYLEIGH fading channel.

二维光子晶体自聚焦光束的FDTD模拟程序 配PML吸收边界(Two-dimensional photonic crystal since the FDTD simulation program focused beam with PML absorbing boundary)

说明：  风光混合储能的生命周期费用考虑包括蓄电池、超级电容器的生命周期费用，(Life cycle cost considerations for landscape hybrid energy storage include life cycle costs for batteries and supercapacitors.)

It can be used for hand gesture recognition

使用先对图像进行灰度变换，中值滤波处理，然后使用各种微分算子，比较不同处理效果(Use the first gray-scale transformation of the image, median filter processing, and then use a variety of differential operators, compare effects of different treatments)

二次规划的matlab源代码，很有用的优化工具！(Quadratic programming matlab source code, very useful optimization tool!)

卡尔曼滤波matlab程序，静态及动态实验，北航仪器专业大作业(kalman filter)

SNMF 算法在MATLAB平台上的实现，包括源代码，说明等(SNMF experiment on MATLAB)

小波包分析提取振动信号中的特征频率，含噪脉冲信号进行相关检测,二维声子晶体FDTD方法计算禁带宽度的例子。( Wavelet packet analysis to extract vibration signal characteristic frequency, Noisy pulse correlation detection signal, Dimensional phononic crystals FDTD method calculation examples band gap.)