fb_spec

说明：  直接对反馈的转矩量来进行控制从而实现对直流无刷电机的控制，不需要在电机内部装传感器(The feedback torque is directly controlled to realize the control of the brushless DC motor without installing sensors in the motor)

weatherwax_DHS_solutions duda & hart

this is a busybox -1.15.3.tar.gz(this is a busybox-1.15.3.tar.gz)

利用matlab编写的扩频通信中涉及到的kasami小集序列，并验证其性质(Spread Spectrum Communication kasami sequence)

Spectral subtraction based speech enhancement

global solar radiation function code by matlab

Newton Fractal matlab

matlab编写的视频关键帧提取程序，可自动从视频中提取帧，提取第几帧可在程序中自行设定，另附有批量处理视频的主函数。(matlab prepared video key frame extraction procedures can be automatically extracted from video frames to extract the first few frames can be set in the program, batch processing video attached with the main function.)

相关函数和互相关函数，广泛应用于工程测量技术中。 (Correlation function and cross-correlation function is widely used in engineering surveying technology.)

ip kamera with tracking color