three-level-spwm

Matlab routine for soft and hard decision viterbi decoding of convolutional codes

The ADPCM package is a flexible simulation tool for an adaptive differential encoder and decoder with backward predictor adaptation. It uses an LP-based (Burg) adaptive predictor and a nonuniform quantizer with mu transfer function. It generates the encoded bitstream and estimates the efficiency of a Huffman code for the compressed sequence.

（1）掌握动态联编的概念； （2）掌握虚函数和纯虚函数的使用方法； （3）掌握抽象类的使用。 (this is a good passage for college student)

快速浏览时间序列数据。而且可以直接创建时间序列的图示，非常方便快捷。(MAT2FIGURE allows you to review timeseries data contained in a matfile very fast and efficiently. Furthermore, the created figure file can be used to distribute these data. After opening a matfile, mat2figure scans (struct) arrays for vector signals, tries to determine the time signal (if not specified at commandline) and creates a figure with built-in signal browser. Among the features are: - At signal selector, each signal is marked, whether it s an ordinary signal, just has constant values or is monotonically in-/decreasing - Signals can be plotted into existing or new subplots, time axes are linked and subplots can be rearranged in up to 6 columns - snapshots of current plots can be created for switching between different views very fast - figure can be printed to clipboard, eps- or png-file with hidden menubar - timeseries data are stored within the figure-file and can be exported to matfile or to workspace - convenient handling via keyboard shortcuts - signal viewer)

matlab量化择时模型回测代码，matlab量化择时模型回测代码(Optional model to quantify when backtesting matlab code)

power system economics

s function of 7 dof manipulator

说明：  四轴飞行器Matlab仿真分析,涉及四轴飞行器主要部件如Motor,camera,电池等，分析包括稳定性、动力等(Four aircraft Matlab simulation analysis, involving Four major components of aircraft, such as Motor, camera, battery, etc., analysis, including stability, power, etc.)

simulation in matlab simulink of a pv array for solar energy conversion

hilbert变换的程序，输入一个时间序列，既可以得到希尔伯特变换之后的复信号，输出结果是复信号(hilbert transformation)