ERBFilterBank

一个小巧有限元计算软件fem的licence和一个例子(A compact fem finite element software and an example of licence)

微元法仿真OFDR散射波形，加扰模拟，可以直接运行(OFDR scattering waveform, perturbation simulation)

kalman来控制摄像头的运动，比较容易看懂的算法(kalman filter is used to control the camera)

LTE最新物理层协议 211，212，213，214-v860(Latest LTE physical layer protocol 211,212,213,214-v860)

利用duffing振子检测微弱信号频率的matlab程序。可以检测与周期策动力频率相差0.03之内的微弱信号频率。信噪比达到-68db(use Duffing oscillator frequency detection of weak signals in Matlab procedures. Can be detected with the cycle driven frequency difference of 0.03 within the weak signal frequency. Signal-to-noise ratio-68db)

将地震勘探工程中的标准格式segy文件中的数据读入到matlab的变量中，方便自己编程序处理数据。(The seismic data in a standard format segy project file is read into matlab variables, and to facilitate their programmed to process the data.)

Matlab code for simulation of radar received power versus range. There are other files for additional features like aperture area, swirling objects and pulse integration Happy learning!

说明：  msk调制解调程序，利用matlab进行仿真，通信类设计可用(msk modulation and demodulation process simulation using matlab, Communications design available)

Matlab能够通过sound函数来实现演奏歌曲，而且音调的高低是和频率有关，所以我们在进行音乐合成时需按音调来查所对应的频率，再按曲谱控制节奏长度，再利用sound函数播放由不同频率的正弦波合成的声音，于是就可以利用Matlab演奏歌曲了。(Music synthesis)

说明：  产生高斯白噪声并用不同方法求解其PSD（功率谱密度）(Generating Gaussian white noise and solving its PSD)