Ricker

this program gives detail ides on the addition of noise to the radar signal in matlab...in general a radar signal is corrupted by noise at the time of transmission.

用MATLAB语言实现BCH的编码和译码(BCHcode and decode)

#An Extended Kalman Filter for Quaternion-Based Orientation Estimation Using MARG Sensors

两个matlab编写的经典游戏 数独和俄罗斯方块 ( MTETRIS Matlab Tetris (v1.1) To play this game, type: MTETRIS Controls (use numpad): [4] Left [5] Spin [6] Right [2] Drop alternatively, [A] Left [W] Spin [D] Right [S] Drop [Ctrl+P] Pause/Unpause During the game, use the game menu to set difficulty and to enable/disable sound effects. Only one game can run at a time. mtetris was written and tested on Matlab 5.3 (R11), but may work with as early as Matlab 4.0 without changes. )

最近用Mega128写了一个128点FFT程序，浮点运算，加汉宁窗。由于窗函数和旋转因子通过查表得到，所以速度还可以，程序中给的初值是通过高速AD采集的20KHz正弦信号。计算结果与Matlab的FFT函数得到的结果相同。 (Mega128 recently wrote a 128-point FFT procedures, floating-point operations, Hanning window. Since the window function and the twiddle factor look-up table has been adopted, so the speed can also be, the initial value to the process through high-speed AD collected 20KHz sinusoidal signal. The calculation results with the Matlab)

说明：  QPSK解调的 MATLAB 实现 包括原chengxu和仿真(QPSK demodulation of the MATLAB implementation)

MATLAB Simulation文件，摩托车仿真，具体操作步骤见说明文档(MATLAB Simulation file, motorcycle simulation, specific steps see documentation)

TI的FFT协处理器对应的源代码和matlab代码(Source code and matlab code corresponding to the FFT coprocessor of TI )

粗糙集理论属性约简的例子，基于MATLAB实现(This is the use of rough set theory )

这是一个描述Van der Pol方程相轨线的程序，包含动画演示。(This is a description of the program of the Van der Pol equation rail line, including animation.)