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HI MATLAB DECODE FILE

MATLAB FOR FULL MIMO OFDM CODING

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

用matlab做的趣味日历 感觉还不错(Matlab to do with feeling good fun calendar)

用matlab实现的曼彻斯特 NleyPu编码。50 占空比（可调）。绘制时域波形和频域功率谱密度。结果跟北邮的DwxXJnF 的通信原理课件上的形状一模一样。 .(With Manchester NleyPu encoding matlab realize. 50 duty cycle (adjustable) . Draw time-domain waveform and frequency domain power spectral density. Results with BUPTDwxXJnF Exactly the same shape Wenbin communication on the principles of courseware.)

有限元Matlab程序，同时提供书籍的pdf文件，供同时学习使用(This book was written to be a undergraduate and introductory graduate level textbook, depending on whether the more advanced topics appearing in the end of each chapter are covered.)

钱伯斯——三点迭代公式，同抛物线法一样可以求方程的根。(Chambers- 3:00 iteration formula, with the parabola method can still seek the root of equations.)

matlab实现声音信号的录制、平移、叠加，进而实现混响效果(matlab to achieve the sound signal recording, pan, overlay, thus achieving reverb)

元胞自动机模拟火灾，森林火灾模型，树燃烧状态的转变(Cellular automata simulated fire)

基于时空相关性的分布式压缩感知多假设预测重构算法，能较好地改善视频序列的重建质量。(Based on spatial and temporal correlation MST703/705 multiple hypothesis prediction reconstruction algorithm can better improve the quality of reconstructed video sequence.)