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Chaotic maps. Matlab simulation.

Digital ImageProcessing Using MATLAB 数字图像处理（MATLAB版） 冈萨雷斯和伍兹所著 这本书的matlab代码编译后的文件 可以在matlab中使用 (Digital ImageProcessing Using MATLAB digital image processing (MATLAB version) written by Gonzales and Woods book compiled matlab code files can be used in matlab)

说明：  lab颜色模型下的图像分割方法，在matlab下编写，对生物图像很有用的。(lab model of color image segmentation methods in Matlab to prepare for biological images very useful.)

这是一个三相电压型的双PWM变换器，可应用于风力发电机中。(This is a dual-voltage three-phase PWM converters can be applied to wind turbines.)

基本角点检测方法的算法代码！ 无错误，直接运行！(Basic corner detection algorithm code! Error-free, direct run!)

多频带信号压缩采样的回溯SOMP重构方法(Multi-band signal compression sampling back SOMP reconstruction)

In this paper, we investigate the timing and carrier frequency offset (CFO) synchronization problem in decode and forward cooperative systems operating over frequency selective channels. A training sequence which consists of one orthogonal frequency-division multiplexing (OFDM) block having a tile structure in the frequency domain is proposed to perform synchronization. Timing offsets are estimated using correlation-type algorithms. By inserting some null subcarriers in the proposed tile structure, we propose a computationally efficient subspace decomposition- based algorithm for CFO estimation. The issue of optimal tile length is studied both theoretically and through simulations. By judiciously designing the tile size of the pilot, the proposed algorithms are shown to have better performance, in terms of synchronization errors and bit error rate, than the time-division multiplexing-based training method and the computationally demanding space-alternating generalized expectation-maximization

a research based study on various image noise filters and denoise techniques

农历查询，改编自某网页之JavaScript，欢迎改动 (Lunar inquiries, adapted from a page)

瑞利衰落仿真瑞利衰落仿真瑞利衰落仿真瑞利衰落仿真(Rayleigh fading Rayleigh fading simulation simulation Simulation of Rayleigh fading Rayleigh fading simulation)