yuaxingxianquancichang

MATLAB数学建模工具箱，实用工具集，对在做建模的朋友有帮助(MATLAB toolbox of mathematical modeling, practical tools for doing modeling friends help)

OFDMA Data mapping Downlink

KL变换。本文件实现了利用KL变换对声音文件进行去噪。(KL transform)

教与学算法（TLBO），是一种非常好用人工智能算法，类似于遗传算法，可以用在算法寻优和调度排序等方面。(Teaching and learning algorithms (TLBO), is a very easy to use artificial intelligence algorithms, like genetic algorithm, the algorithm can be used in the optimization and scheduling sorting and so on.)

对仿真信号进行特征值分解，进行奇异值降噪处理(SVD Denoise)

用递推式法求解；用二分法，牛顿迭代法，迭代法求解方程的近似根(Using recursive method for solving with the dichotomy, Newton iteration method, iteration method for solving the approximate root)

to genrate a graph in matlab

利用雷达方程，分别分析功率孔径积与检测目标距离的关系，并且画出对两种飞行目标类型的功率孔径积，得出相应的结论。(Radar equation analysis of the relationship between the power aperture product detects the target distance, and draw power aperture product of two flight target type, and draw the appropriate conclusions.)

QPSK/BPSK在多径信道下经过LMS均衡器之后的误码率曲线(QPSK/BPSK BER curve after LMS equalizer in multipath channel)

说明：  对实现通过matlab进行图像处理的操作有一定的帮助与借鉴意义。(matlab image processing)