ds-for-matlab

说明：  数字图像的压缩技术，特点压缩比高，压缩速度快(digital image compression technology, features a high ratio, compression speed)

his packet is a IS-95 baseband simulation for 1 data channel of 9.6 KBps rate. The simulation is written for static channel and AWGN noise. The packet include: 1) Packet Builder (Viterbi Encoding, Interleaver, PN generation) 2) Modulator (RRC filter) 3) Demodulator (Matched Filter, RAKE receiver) 4) Receiver (HD or SD) (Deinterleaver, Viterbi Decoder). You should run "Simulation.m" function that include all modules.(his packet is a IS-95 baseband simulation f or a data channel rate of 9.6 KBps. The simulatio n is written for static channel and AWGN noise. T he packet include : 1) Packet Builder (Viterbi Encoding. Interleaver. PN generation) 2) Modulator (RRC filter) 3) Dem odulator (Matched Filter, RAKE receiver) 4) Receiver (HD or SD) (Deinterl eaver. Viterbi Decoder). You should run "Simulation. m "function that include all modules.)

说明：  用于支持向量机方法识别光谱，是很好的光谱识别程序(For support vector machine method to identify spectrum, good spectral identification procedures)

smooth_spectrum频谱平滑matlab程序，使用起来很方便，可以指定平滑的参数。(smooth_spectrum code with matlab.)

K近邻分类的Matlab算法，简单，适合初学，验证可用(KNN )

阵列信号处理中自适应波束优化准则之一ASC旁瓣相消 MSE准则(Array Signal Processing ASC adaptive beam sidelobe canceller MSE criterion of optimization criteria)

纵波横波地震波动方程，形象的描述了纵波横波传播方向与质点振动方向之间的关系(seismic wave functions)

相干与非相干成像系统的比较。复习光学传递函数OTF的概念，以及该函数与相干传递函数CTF的关系。用OTF完成单透镜系统成像的计算。(The comparison of coherent and incoherent imaging system.Review the concept of OTF, optical transfer function and the function relations with CTF coherent transfer function.Complete the single lens imaging system with OTF calculation.)

永磁同步电机滑模控制，滑模观测器，仿真，很经典，(pmsm smo)

在进行原始数据拟合时，在时域中进行matlab分析(timedomain prony analysis)