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通过采样，将速率信号变成电压信号，由四元素法解算得到姿态角(By sampling, the rate signal into a voltage signal, the four element solver attitude angles obtained)

说明：  用于提取信号的时频域特征参数，比如信号均值、方差、以及一些无量纲的时域特征参数(Time-frequency domain characteristic parameters used to extract signals, such as signal mean, variance, and some dimensionless time domain characteristic parameters)

这是关于正交解调与正交调制的一些matlab源代码 呵呵(This is about orthogonal demodulation and orthogonal modulation of some of the matlab source code ha ha )

wilkinson method for ber computation

Character recognition

说明：  检测图像的特征点，并检测两个图像之间的匹配的特征点(Image feature point detection and matching between two images detected feature points)

检测运动的汽车，该视频文件是一帧一帧的图像按照一定顺序连接在一起。(Detect movement of the car, the video file is an image of a frame connected together according to certain sequence.)

有限元QuadTriangleElement的matlab程序(FEA matlab QuadTriangleElement)

MSC和SNV的小程序，用于处理光谱数据，每一列是一组数据，列数就是样本数量(MSC and SNV small program for processing the spectral data, and each column is a set of data, the number of columns is the number of samples)

协同过滤代码，由于需要，但是找不到好的代码，所以花了一天时间写的代码，希望对大家有帮助！(recommend system)