SGAfunctions

我自己流体代换源码，从co2置换到液体。(I own substitution fluid source, the liquid from the co2 replacement.)

BFGS算法: 可以解决无约束的最优化问题，如求目标函数的极值等。(BFGS algorithm: can solve unconstrained optimization problems, such as seeking the extreme, such as the objective function.)

基于Matlab的雷达系统仿真经典教材，里面的原程序也比较有用，无论对本科或研究生都是不错的学习资料(Matlab-based radar system simulation classic textbook, which the original program is also useful, whether undergraduate or graduate is a good learning materials)

分数低阶循环谱程序，用于计算循环平稳循环的分数低阶循环谱(Fractional lower order cyclic spectrum program for calculating the fractional lower order cyclic spectrum of the cycle.)

正弦扫频 Sine sweep 应用matlab( Sine sweep )

信号用m序列进行扩频，成型滤波和BPSK调制后经过信道发送到接收端，接收端进行解扩解调(Using m sequence spread spectrum signal, after forming filter and BPSK modulation channel is sent to the receiver, the receiver to enlarge demodulation )

用Matlab实现滤波器模型与仿真的功能(Achieved with the Matlab function filter model and simulation)

龙贝格算法。。。。。。。。。。。 (Romberg algorithm. . . . . . . . . . .)

channel description of mimo

Wigner Ville analysis method for knock detection in injection engines