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In this letter, we employ orthogonal random beam-forming (ORBF) for the worst-case multi-user downlink scenario whereeachuseriswiretappedby one eavesdropper. Two oppor-tunistic scheduling techniques that ensure confidentiality by ex-ploiting multi-user diversity are investigated thefirst technique (optimal) requires limited feedback of the effective signal-to-in-terference ratio (SIR) from all the users

introduction of Kalman filtering

模式识别与智能计算——matlab技术实现（第2版）源代码(Pattern Recognition and Intelligent Computing- matlab technology (2nd Edition) source code)

Implementation of Digital predistortion in simulink using Saleh Memoryless Non-linearity and Least Squares method. I modified inbuilt OFDM block with Raised cosine block

一个duffing模型，一个噪声模型，一篇duffing检测原理，。可检测不同频率的待测信号(a duffing model, a noise model, a duffing detection principle)

隶属度函数 光伏电池最大功率点追踪的实现 模糊控制算法(Membership function of photovoltaic cells to achieve maximum power point tracking fuzzy control algorithm)

A colon tumor is detected the capsule colon endoscopy.the colon is diagnosed as benign or malignant based on the ANFIS classifier

Mathematic Pascal problems. it is a lil bit easy with a triangle structure. and the number inside.

我自己做的自适应控制的课程作业，包括文档和matlab模型(Adaptive control of my own course work, including documents and matlab model)

figure plot sample in matlab