flux_density2_1

celp code used for speech coding using the matlab software which is used to form speech analysis

The last three Matlab labs from my course. Topics: 1)Research of the "Price of goods & middle class buyers" model 2) Research of the "Advertisment campaign" model 3) Research of the "Debts of the factories" model

Wigner-hough变换源程序，对LFM信号的时频分析，仿真程序(Wigner-hough)

MUSIC算法和ESPRIT算法的比较，同一目标不同信噪比下的性能曲线(MUSIC algorithm and the comparison of the ESPRIT algorithm, the same goal under different SNR performance curve)

合成地震记录正演模拟n = 5000 采样点数 dx = 50 道间距 dt = 0.02 采样间隔 nl = 3 界面数 m = 80 道数(Forward modeling of synthetic seismograms)

数学建模清华数模讲义\model8b (Mathematical modeling Qinghua digital-analog handouts model8b)

说明：  基于蚂蚁算法的一维函数优化，收敛效果比较好。(ant algorithm based on the one-dimensional function optimization, convergence results were quite good.)

基于matlab的模糊pid的仿真研究，有详细的解说如何等价被控对象的传递函数，如何模糊等等。(fuzzy pid)

利用matlab里的simulink工具包仿真蓝牙通信系统，包含所用用到的模型文件。共7个文件。(Matlab simulink tool used in the Bluetooth communication system simulation package that contains files used by the model used. 7 files.)

arima时间序列模型，对一个序列进行也测(arima time series models, also measured on a sequence)