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Performance of multiuser CDMA

说明：  自适应学习率调整法训练BP网络，讲解详细(Adaptive learning rate adjustment method training BP network, explain in detail)

经典的张正友的摄像机的两步标定程序，包括单目标定和立体标定程序。代码是基于matlab(Classic camera Zhang Zhengyou s two step calibration procedures, including single target and stereo calibration procedures. The code is based on the MATLAB)

系统辨识与自适应控制MATLAB仿真一书的代码(code of System identification and adaptive control MATLAB simulation of a )

LDR合成HDR图像，比较实用，从别的网站转载过来的。（转载）(LDR HDR image synthesis (reprint))

对严重故障情况下该微电网系统故障恢复能力和维持电能质量能力进行仿真试验 , 结果表明所建微电源及微电网模型都能较好模拟实际运行情况 ,为微电网的进一步研究提供了仿真平台 。(Under the condition of severe fault, the fault recovery ability and power quality of power system are simulated, The results show that the micro power supply and micro grid model can better simulate the actual operation situation, and provide a simulation platform for the further study of microgrid.)

MAC（模型算法控制），是预测控制的一种算法。本算法采用一阶环节来仿真。(MAC (Model Algorithmic Control), is a predictive control algorithm. The algorithm used to simulate first-order link.)

将信号用小波函数SYM5分解到第5层，用minimaxi阈值选择对系数进行处理，消除噪声(SYM5 decomposition using the wavelet function signals to the fifth floor, use minimaxi threshold choice to deal with coefficient, eliminate noise)

尺度不变特征变换算法和附加的matlab代码(sift transform matlab code)

开环闭环对比的MIMO信道容量，附公式推导的word文档，对物理层安全理论推导有一定借鉴意义(Comparison of open loop closed loop MIMO channel capacity, word documents attached derivation of the theoretical derivation of the physical layer security will provide experience)