dl_sch

这个代码实现了白噪声下的不同的调制和解调的性能比较(This code implements a different white noise under the Performance Comparison of modulation and demodulation。)

说明：  抛物线型拉格朗日内插滤波器的实现，MATLAB程序(Parabolic Lagrange interpolation filters are implemented, MATLAB program)

本程序为带遗忘因子的递归最小二乘的程序，在MATLAB下进行仿真。(This procedure with forgetting factor recursive least squares procedure, the MATLAB simulation.)

绘制二维非线性系统的相图，MATLAB程序，自已编写，多多交流！(Phase diagram, drawing two-dimensional nonlinear system MATLAB program, written, more exchanges!)

this is mpc ezample...

运用Matlab6.5实现跳频通信系统中跳频信号的时频分析(Matlab6.5 use of frequency hopping communication system to achieve frequency hopping signals in time-frequency analysis)

说明：  costas环matlab仿真程序，用于载波恢复，能够达到很好的效果。(matlab simulation program costas loop for carrier recovery, to achieve good results.)

提供了Turbo编译码的Tutorial，以及完整的matlab源代码。(Available PowerPoint presentation walks through how turbo codes work, and then goes onto using the included MATLAB files. Includes Links to useful resources, some available for free online, some you may already have access to through your institution. )

4元FSK调制输出功率谱，基带码元传输间隔0.1s，FSK调制参数的频率间隔分别设置为5HZ和20Hz，(4 yuan FSK modulated output power spectrum, the baseband symbol transmission interval of 0.1s, the frequency interval FSK modulation parameters are set to 5HZ and 20Hz,)

立体视觉方向 透视投影矩阵 基础矩阵等地求解函数(The stereovision direction perspective projection matrix fundamental matrix to solve the function)