Force_TimeDomain

this program will help you to pick a random number out of an array

莫尔条纹分析及其中莫尔条纹的条纹间距的计算方法。(Moire fringe analysis)

对于过热器的温度控制，采用串级PID的控制方法，进行温度控制，在有扰动的情况下，控制效果比较理想。(For superheater temperature control, cascade PID control method is adopted to carry out temperature control. Under disturbance, the control effect is ideal.)

复杂网络作图，统计特征等大量源码，可以直接使用(Complex network mapping, statistical characteristics of a large number of source code, can be directly used)

本程序为polar code的编码与SC译码的实例，例中使用 4位信息码与4位固定码混合的示例码进行编译码的过程，并且给出了TEB/SNR的图像。( This program is an instance of encoding and decoding SC polar code, for example the use of four information code is mixed with four fixed code sample code encoding and decoding process, and gives the TEB/SNR images.)

这是一个2fsk的跳频系统程序，很有帮助的，(This is a 2fsk hopping system procedures, helpful,)

This M Code simulate the effects of clipping and filtering on PAPR PAPR reduction in OFDM-based wireless standard.Also the performance of BER versus SNR of original OFDM signals with PAPR reduction based on clipping and filtering schemes over AWGN channel is evaluated. The simplest and most widely used technique of PAPR reduction is to basically clip the part of signals that are outside the allowed region.Clipping methode introduces both in band distortion and out of band radiation into OFDM signals which degrades the performance including the BER and spectral efficiency.Filtering can reduce out of band radiation after clipping although it can not reduce in-band radiation distortion.However, clipping may cause some peak regrowth so that the signal after clipping and filtering will exceed the clipping level at some point.To reduce peak regrowth a repeated filtering and clipping operation can be used to obtain a desirable PAPR at a cost of computational complexity increase.

轨道力学基本子程序，包括： 位置速度和轨道根数相互转换；地球引力场系数；JPL精密历表；RKF78数值积分器(Orbital mechanics subroutine, including: position, velocity and orbital elements are interchangeable Earth s gravitational field coefficient at JPL precise ephemerides RKF78 numerical integration)

有关猫脸变换的源代码，在Matlab环境下可以运行(Transform cat face on the source code, in Matlab environment can run)

simulink悬架运动分析程序！ simulink悬架运动分析程序！ simulink悬架运动分析程序！(simulink simulinksimulink simulinksimulink simulinksimulink simulinksimulink simulink)