lastcompression

Linear dynamical system. This set of functions performs inference and learning of a linear Kalman filter model. Inference is carried out via forward-backward smoothing, and learning is accomplished via the expectation maximization algorithm.

直流电源逆变器向直流电机提供动力，观察直流电流输出电压电流波形(DC power supply inverter to provide power to the DC motor, DC output voltage and current waveform observation)

地震勘探偏移小程序,使用C语言编译，可以实现(Small offset seismic exploration program in C language)

B-spline曲线、曲面的插值和逼近算法以及B-spline曲线、曲面的显示。代码是matlab格式的。(B-spline curve, surface interpolation and approximation algorithm, as well as B-spline curve, surface display. Code matlab format.)

利用S函数实现的变步长电导增量法，需要和模型结合(The variable step length conductance increment method realized by S function needs to be combined with the model)

基于Matlab的循环码的编码与译码，内附源码的详细注释及其编译码的过程(Matlab code based on the cycle of encoding and decoding, containing detailed notes and source coding and decoding process)

判决反馈滤波器的工作频率受限于电路速度，本程序通过并行信号处理，可以使其工作于任意高的频率。(The speed of DFE is limited by the timing of circuit. This program speed up the DFE by parallel signal processing.)

无网格法在固体力学中的应用书籍，内含源代码程序。(Meshless method applied in solid mechanics books, containing the source code program.)

二为弹性波动程序,用于显示p波，s波和表面波的传播过程。(Elastic Wave Program)

从互联网上搜索并下载至少3个英文原版TXT格式小说，设计程序统计每个小说中26个英文出现的次数，所占百分比。 根据程序输出结果分析莫尔斯码对各英文字母设计的编码的合理性。(Search and download from the Internet at least 3 TXT format, original English novel, the novel design process statistics for each of 26 English and the number of occurrences percentage. According to the procedure output of Morse code letters on the design of the code is reasonable.)