海浪模拟

好不容易找到的matlab的时频分析工具箱，添加的方法不说了，里面的工具很全，挺好用的，希望对大家有帮助。(Finally found the time-frequency analysis matlab toolbox, adding that the method, which is full of tools, very good use, and would like to help everyone.)

异步电机矢量控制仿真的数学模型，需要在MATLABsimulink下仿真，另外还需要把参数修改好。(The mathematical model of the induction motor vector control simulation, need at MATLABsimulink simulation, and the need to take good parameter modification.)

draw a circle from given informations

空间谱估计算法MUSIC算法和Capon算法的性能比较。图像有直方图和圆极化图两种(MUSIC spatial spectrum estimation algorithm and compare the performance of Capon algorithm. Image with histogram and the two circular polarization map)

antcolony optimizationmathlabcode

Bit Error Rate for BPSK Modulation in Rayleigh Channel

是基于四阶累积量的旋转不变因子ESPRIT算法，在matlab环境下实现(Is based on the cumulative amount of rotation of fourth-order constant factor ESPRIT algorithm in matlab environment to achieve)

说明：  要：分析和研究了授权用户和认知用户共享频谱的一种算法的性能。 针对阴影效应或信道深衰落时，单用户频谱感知算法无法识别是频带未被 使用还是信道处于深衰落的情况，在频谱感知功率控制算法上进行了改进， 以克服这种算法的不足。改进后的算法能有效地控制认知用户的发射功率， 避免对授权用户产生有害的干扰。仿真结果表明改(To: analysis and research of the authorized users to share spectrum users and a cognitive performance of the algorithm. For the shadow effect or deep fading channel, the single-user spectrum sensing algorithm can not identify a band or a channel has not been used in the case of deep fading, the spectrum sensing power control algorithm has been improved on, to overcome the deficiencies of this method. The improved algorithm can effectively control the cognitive user' s transmit power, to avoid harmful interference with authorized users. Simulation results show that the change)

图像处理matlab 使用matlab语言对图像进行边界提取(Edge extraction image processing matlab)

一本关于控制系统分析的书，里面是用MATLAB编制的程序。(A control system analysis, which is prepared using MATLAB program.)