ROOM-MUSIC

说明：  MATLAB 测试&测量板块发表的帖子:请教Matlab关于ERA(特征系统实现算法)中的几个问题(MATLAB testing & measurement plate published posts: consult MATLAB about ERA(feature system implementation algorithm) in a few questions)

说明：  行商问题，自动生成最短路径。该算法可以生成经过拓扑每一点一次且仅一次最后回到起点的最短路径。(TSP problem: how to generate the minimal path for a salesman traveling among a set of points.)

ECG data compression by using DCT, FFT , DST and DCT2

TI德州仪器提供的C6000系列DSP在超声图像上的应用例子，数字扫描算法DSC的源程序(Texas Instruments TI C6000 DSP application examples on the ultrasound images, digital scanning algorithm DSC source)

基于DSP的三相软件锁相环设计基于DSP的三相软件锁相环设计(DSP-Based Design of SPLL)

针对TI公司的TMS320F28335这一款DSP的ePWM模块开发出的程序。该程序的功能是：在ePWM3A和ePWM3B上输出带死区的互补PWM波形(Develop procedures for TI' s TMS320F28335 This is a the DSP' s ePWM module. The function of the program is: complementary PWM waveform output with dead-on ePWM3A and ePWM3B)

说明：  8. 单径瑞利信道中的四发四收V-BLAST： (1) 请设计一种具体的导引辅助的信道估计方法，用Simulink进行仿真，测量16QAM调制时的误码率性能。画出比特信噪比与信道估计均方误差的关系曲线，画出比特信噪比与误码率的关系曲线。 (2) 计算所设计方案的频谱效率是多少，单位为bit/Hz/s。(8. Four transmit four receive v-blast in single-path Rayleigh channel: (1) please design a specific navigation-assisted channel estimation method and conduct simulation with Simulink to measure the bit error rate performance of 16QAM modulation.The relation curve between the bit signal-noise ratio and the mean square error of channel estimation is drawn, and the relation curve between the bit signal-noise ratio and the bit error rate is drawn. (2) calculate the spectral efficiency of the designed scheme in bit/Hz/s.)

说明：  用gabor变换提取特征，并用BP神经网络对提取的特征进行识别。(Feature extraction using gabor transform and BP neural network using features extracted for recognition.)

fvcom辅助程序，包含fvcom_prepro中所需要的子程序(FVCOM helper, which contains the subroutines needed in fvcom_prepro)

实现了关于MIMO雷达利用ESPRIT算法精确测向问题，精度较高，可以直接使用(The accurate direction finding problem of MIMO radar using ESPRIT algorithm is realized. The accuracy is high, and it can be used directly.)