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it s knn simulation by matlab toolbox

Seperates a dynamically input signature into different strokes.

说明：  介绍了MSK调制解调仿真程序，刚作出来的!(Introduced the MSK modulation and demodulation simulation program, just to come!)

太阳同步卫星及其轨道计算，用于设计太阳同步轨道，并且给出一个实例，介绍卫星轨道参数的计算方法(Sun-synchronous satellites and their orbital calculations for the design of a sun-synchronous orbit, and an example is given, satellite orbit parameters calculation method)

说明：  粗糙度计算程序，可以用来计算声学上的尖锐度，当然要先导入音频。。。。(Roughness calculation program, can be used to calculate the acoustic sharpness, of course, first to import audio....)

用Matlab编写的转子动力学软件。用来计算转子的扭转振动特性。(Prepared using Matlab software, rotor dynamics. Used to calculate the torsional vibration characteristics of the rotor.)

This function is for optimization. To be specific, name of file is Truss_Solver_and_Genetic_Algorithm_Optimzer. With last function, you can try build up bridge as an example.

数值计算中的特征值、特征向量计算，采用matlab代码(eigenvalue computation)

分数阶傅里叶变换对chirp信号进行解调，同时对比匹配滤波器的解调性能(Fractional Fourier transform of the chirp signal is demodulated, and the demodulation performance comparison of the matched filter)

说明：  pid controller optimization with partical swarm optimization technique along with pid model mdl file