DCTtools

电池模型的参数辨识，利用端电压的实际值和估计值，得到相关的7个参数(Parameter identification of battery model)

说明：  改进MFO算法火焰更新方式，加快其收敛速度(The flame updating method of MFO algorithm is improved to accelerate its convergence speed)

一个lms算法的matlab仿真程序。实现曲线输出。有很好的参考价值。(An LMS algorithm matlab simulation program. Realize the output curve. Have a very good reference value.)

卡尔曼滤波在目标跟踪中应用仿真研究，有视频，可直接运行~(Kalman filtering applications in target tracking simulation study, the video can be directly run ~)

说明：  包含两种短时傅里叶变换程序跟反变换程序 STFT、stft2是两个短时傅里叶变换程序 istft是短时傅里叶变换逆变换程序(There are two kinds of short time Fourier transform program and inverse transform program STFT and stft2 are two short time Fourier transform programs ISTFT is a short time Fourier transform inverse program)

algorithm of Back Propagation NN

In the following figure is a system of two water tanks. Mass flow into the top tank at a fixed rate q0 and exits this tank through an orifice of area A1. This exit water then flows into a second tank which has an orifice of area A2 at its bottom. Each tank has constant cross section of area A, with A>>A1,A2. (a) Determine the ODE model which governs the heights z1 and z2 of water in the system. (b) Determine the equilibrium given a fixed rate q0. (c) Linearize the system model about the equilibrium. (d) Compare the step responses of the nonlinear model and linearized model by choosing reasonable system parameters. ( (b) Plot the flow v.s. pressure drop curve with the estimated c to validate your estimation

ldpc_encoder 自己改过的LDPC码编码，貌似是8160,7136.好用的(ldpc_encoder MATLAB 8160,7136)

这是我上传的第5个文件,是用于建模方面的,很有用,所上传的5个程序文件要协同工作才行(This is my uploads section 5, for modeling, very useful, by the five upload files to work together Caixing)

matlab code for sattelite aqisition