KALMAN_2

应用四元数求导航角，采用了陀螺仪和加速度计信号。(navi_test)

mulGSND mulGXF1　解非线性方程组　 非常好用的算法　希望大家能用到　(Nonlinear equations is very useful method to hope that we can)

This is a demo code to illustrate application of blind compressive sensing framework to recommender system design (to predict users choice for items).

This is an archive for face detection in matlab.

最新飞行程序设计，具体的编码过程与结果描述。(The latest flight program design, concrete description coding process and results. )

可调输入发送端编码，可调滤波器，gmsk信号调制解调过程(Adjustable input transmitter encoding, tunable filter, gmsk signal modulation and demodulation process)

this is miller rabin source code

几何纠正的国内重要论文，供同行们参考研究之用(Geometric correction of the major domestic paper reference for colleagues)

PHOTOVOLTAIC MODELISATION WITH SIMULINK

说明：  直接将ECG信号转换为HRV信号，具体阈值可以通过人工调节，识别率很高，采用自适应差分阈值法和小波变化结合(The ECG signal is directly converted into HRV signal, the specific threshold can be adjusted manually, and the recognition rate is very high. The adaptive difference threshold method and wavelet change are combined.)