FFF12

带有白噪声的周期信号和噪声信号的自相关，数字信号处理的经典算法。(White noise with a periodic signal and noise auto-correlation signal, digital signal processing algorithm for the classic.)

Mathematic model of acoustic field for ultrasonic transducers according to "Ultrasonic beam structures in fluid media" paper

FSK的similink仿真，希望对大家有帮助(similink simulation of FSK)

satellite Rendezvous using nonlinear equations and three accompanying function file. Two pdf files on formation and PSO.

93C66 application notes

时间预测模型AR，AR模型的算法，对数据进行预测。(Time prediction model AR, AR model algorithm, the data to predict.)

matlab的相关外部接口函数，包括：C，java，fortran等等(matlab external interface related functions, including: C, java, fortran, etc.)

说明：  通过迭代的方法来计算物质的光学性质，通过最小二乘法来设置收敛的条件，当结果小于收敛条件时，输出结果(Calculate liquid refractive index, using the iteration method, design the smallest error by the least squares method, to terminate the iteration convergence )

matlab经典算法的程序 最速下降梯度法matlab程序(classical algorithm matlab procedure steepest descent gradient method matlab program)

使用matlab编写的一些滤波器程序，可以参考使用(some matlab program of the filter , reference may be used)