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说明：  现代通信系统 （基于matlab仿真版本） 书籍pdf 通信与信号处理专业首选教科书 (Modern communication systems (based on matlab simulation version) pdf books, professional choice for communications and signal processing textbooks)

绕射系数的matlab程序 (matlab raoshexishu)

deboor算法，B样条，程序简单易懂，很实用(deboor algorithm, B-spline)

地球不转时的星下点轨迹，回归周期1天，可自行设定(Earth does not rotate when the nadir track one day return period)

用matlab编程做的《有限元法基础与程序设计》第二章的例子(finite elment anlysis matlab)

在MATLAB环境下实现规则文字碎片的自动拼接(Rules for implementation of the text fragments in the MATLAB environment automatic stitching)

关于注水算法的简单演示。在总功率受限的情况下通过功率分配逼近香农信道容量(performs the water filling algorithm with the given total power constrain to approach Shannon capacity of the channel.)

滤波器的一些小程序，有喜欢的可以大家下载下来用用！也可以提出相关的宝贵意见！()

In computer science, particle swarm optimization (PSO) is a computational method that optimizes a problem by iteratively trying to improve a candidate solution with regard to a given measure of quality. PSO optimizes a problem by having a population of candidate solutions, here dubbed particles, and moving these particles around in the search-space according to simple mathematical formulae over the particle s position and velocity. Each particle s movement is influenced by its local best known position but, is also guided toward the best known positions in the search-space, which are updated as better positions are found by other particles. This is expected to move the swarm toward the best solutions.

记忆阻器的混沌分叉分析，建立了转台防尘，得到了混的分岔图而分叉等非线性现象(Memory resistor chaotic bifurcation analysis, turntable dust, mixed bifurcation diagram bifurcation of nonlinear phenomena such as)