fig7x00

分析了MATLAB/Simulink 中DSP Builder 模块库在FPGA 设计中优点， 然后结合FSK 信号的产生原理，给出了如何利用DSP Builder 模块库建立FSK 信号发生器模 型，以及对FSK 信号发生器模型进行算法级仿真和生成VHDL 语言的方法，并在modelsim 中对FSK 信号发生器进行RTL 级仿真，最后介绍了在FPGA 芯片中实现FSK 信号发生器的设 计方法。(Analysis of the MATLAB/Simulink in DSP Builder Blockset in the FPGA design advantages, and then combined with the emergence of the principle of FSK signal is given how to use DSP Builder Blockset establish FSK signal generator model, as well as the FSK signal generator model algorithm class VHDL simulation and generation language approach, and in ModelSim for FSK signal generator for RTL-level simulation, and finally introduce the FPGA chip realize FSK signal generator design method.)

Here is the OFDM based simulink model in MATLAB. compare the estimation technique and show the graphical results

identification of system using kalman method

Hi this zip file includes tow m files for applying simple pso. extrat the files and enjoy it

MATLAB 计算阻抗的例子，采用M文件编写。(MATLAB examples of calculation of resistance, the use of M document preparation.)

说明：  卫星姿态确定的卡尔曼滤波，使用matlab 仿真的姿态确定(satellite attitude determination)

一本关于matlab编程的教程书，很好用，推荐给大家(A tutorial book about matlab programming, very easy to use and recommend it to everyone)

自适应滤波算法的matlab程序，音频去噪(Adaptive filtering algorithm matlab program, Audio Clean)

此代码利用高斯牛顿迭代法，对非线性函数进行参数辨识。可以对传递函数通过阶跃响应实验得到的数据进行迭代获得传递函数的参数(The code uses the Gauss-Newton iteration method to identify the parameters of the non-linear function. The parameters of the transfer function can be obtained by iterating the data obtained from the step response experiment of the transfer function.)

Impulse responses of systems