Parallel-and-Serial

用matlab编写的车牌识别程序，已经调试过了(Written by matlab license plate recognition program, has been the commissioning)

说明：  利用压缩感知理论MOMP法计算独立信源DOA估计(Computing DOA estimation of independent source using compressed sensing theory MOMP)

proe demo basic concepts

说明：  将节点位置信息和分簇路由技术相结合，提出了一种基于位置的分簇路由（position-based cluster routing，PBCR）协议( By combining the position information and cluster routing technology, a position-based cluster routing（PBCR）protocol is proposed. )

虚拟频谱分析仪。vi可以好好的学习参照设计(Virtual spectrum analyzer. vi)

A motion picture presents a continues phenomena as a sequence of frames. We perceive continuity by "filling in the gaps" and "smoothing out " the missing information. While faster motion requires more frames during a given time period, there is a point where more frames per second yield no further improvement. The "sampling speed" must be fast enough to allow "appropriate averaging of dead times between frames", but need not accommodate motion too fast to be seen by a human. The above description is somewhat analogous to sampling of audio signals. The sampling rate depends on how fast the signals vary (the highest frequency we hear). Nyquist showed that sampling frequency exceeding twice the audio bandwidth is sufficient to include all the signal information, preserving the finest details up to half the sampling rate

用减谱法进行语音增强，效果还不错。 读入语音，调整噪声水平即可。(Spectral method used by speech enhancement, the effect was not bad. Read into the voice, the noise level can be adjusted.)

It can be easily seen the above analysis that the shootthrough duty ratio is always constant. This can be reconfirmed a different perspective below

matlab数字水印程序m文件程序，用的是小波变换中的dwt方法，并且把小波变换分成了四个子带，选择的LL子带。svd算法与dwt相结合，加密方法是混沌加密。与我刚才上传的dwt_svd_GUI.rar是一个程序，一个是gui的，一个是m文件。(m digital watermarking matlab program documentation procedures, using a wavelet transform method in the dwt and the wavelet transform is divided into four sub-band, choose the LL sub-band. svd algorithm with a combination of dwt, encryption method is chaotic encryption. I have just uploaded a dwt_svd_GUI.rar procedures, one is the gui, one m file.)

说明：  用MATLAB可视化编程界面实现简单的二维函数作图(Visual programming interface with MATLAB simple two-dimensional mapping function)