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说明：  

A 2x2 multiple-input multiple-output (MIMO) architecture using dual-polarized antennas (DPAs) is considered with orthogonal frequency division multiplexing (OFDM). The performance of DPAs is evaluated for adaptive polarization (AP) transmission techniques in time-varying multipath channels impaired by polarization mode dispersion (PMD) and polarization-dependent loss (PDL). AP transmission techniques considered include power gain maximization, polarization dispersion minimization for interference avoidance, polarization multiplexing with waterfilling, and a suboptimal multiplexing strategy that enables direct recovery of the polarization multiplexed streams, thereby simplifying the design of the receiver. Measured time-varying dual-polarized channel realizations from mobile-to-mobile experiments are used to estimate the capacity, diversity, and interference avoidance performance of the adaptive approaches.

4发1收差分空时分组码系统的编码和译码程序(DSTBC coding and decoding program)

仿真MIMO系统，采用STBC编码，发射天线数目为2，接收天线数目为2(The MIMO system is simulated with STBC coding, the number of transmit antennas is 2, and the number of receiving antennas is 2)

对高光谱图像进行目标检测，首先滤波处理然后降维，利用输出能量最小原则用于探测亚像元的小目标。(In target detection of hyperspectral images, first filter processing and then dimensionality reduction are used to detect sub-pixel small targets by using the principle of minimum output energy.)

这是瑞雷波正演模拟程序，时间2阶空间4阶，采用自由地表边界条件，可以直接运行。(This is the Swiss Leibo forward simulation program, the 2 order of time space 4, the use of free surface boundary conditions, you can directly run.)

主要用于MATLAB编程语言，研究行人动力学的社会力模型(Mainly used in MATLAB programming language to study the social force model of pedestrian dynamics)

不同相干积分方法对GPS弱信号捕获的影响Different coherent integration method for GPS weak signal acquisition effects(Different coherent integration method for GPS weak signal acquisition effects)

一些脑电数据和特征提取，提取的是小波包能量(Some EEG data and feature extraction are extracted from wavelet packet energy)

差分GPSRTCM解码程序实现，里面有进制转换等代码(Difference GPSRTCM decoding process to achieve, there are hex conversion code)