wavedetect

粒子群算法的matab程序 可以求解带非线性约束的优化问题(a pso code which can slove optimization problems with nonlinear constraints.)

matlab model file to simulate QAM modulation and demod.

说明：  BPSKD Matlab Code for simulation in Matlab

对matlab初学者是非常有用的资料 值得一看！！(It s worth for one to study Matlab …)

有关SIMULINK的资料，详细写了使用MATLAB下的SIMULINK对信号处理进行仿真的各种方法，通过各种例子的介绍，方便读者理解和运用(The SIMULINK detailing the use of written under MATLAB SIMULINK simulation of a variety of signal processing methods, the introduction of a variety of examples to allow readers to understand and use)

MATLAB无线通信信道中Jakes模型仿真，可以显示Jakes信道模型的时域特性，幅度相位分布，自相关函数和多普勒谱(Jakes model generation wireless communication channel can display time-domain characteristics Jakes channel model, the amplitude and phase distribution of the autocorrelation function and Doppler spectrum)

有一个3阶对象，要求使用继电自整定方法对其实施自适应PID控制。 要求： 1、选择采样时间0.1s，把对象离散化。 2、加继电（开关）控制，测量对象的Tc,Kc。 3、利用ZIEGLER-NICHOLS 公式表，确定PID参数。 4、实现闭环控制。 5、根据调节效果，修正PID参数。 (A 3-order object, requires the use of relay self-tuning PID control methods on the implementation of adaptive. Requirements: 1, select the sampling time 0.1s, the discrete objects. 2, plus relay (switch) control, measurement object Tc, Kc. 3, using ZIEGLER-NICHOLS formula table, determine the PID parameters. 4, closed loop. 5, according to moderating effect, the amendment PID parameters.)

线性插值，matlab函数计算，比较适合初学者学习。(Linear interpolation, matlab function calculation, suitable for beginners to learn.)

有关雷达系统的仿真，大家一起观摩学习拉，多多指教(the radar system simulation, we learn together and pulling exhibitions)

说明：  高斯噪声 维纳滤波 图像处理 用matlab实现 调试完毕(picture)