FFT_analysis

beamforming of smart antena

C Builder内幕随书的源代码C Builder Insider with the book s source code(C Builder Insider with the book s source code)

【数学建模必备】2010年多目标规划详解(MCM必备)

光学工程对光路的追迹应用很多 本程序可以很轻松的追迹反射光线(Optical engineering applications optical path tracing many of the programs can easily reflect light tracing)

convert directory of images to a movie in Matlab

v-blast结构的迫零检测 无干扰消除和理想干扰消除对比(v-blast ZF )

说明：  　本文对变步长自适应滤波算法进行了讨论,建立了步长因子μ与误差信号e(n) 之间另一种新的非线性函数关系. 该函数比已有的sigmoid 函数简单,且在误差e(n)接近零处具有缓慢变化的特性,克服了Sigmoid 函数在 自适应稳态阶段步长调整过程中的不足. 由此函数本文得出了另一种新的变步长自适应滤波算法,并且分析了参数α,β的取值原则及对算法收敛性能的影响. 该算法有较好的收敛性能且计算量少. 计算机仿真结果与理论分析相一致,证实了该算法的收敛性能优于已有的算法.(In this paper, variable step adaptive filter algorithm to discuss the establishment of a step factor μ and the error signal e (n) between another new nonlinear function. The function has a sigmoid function than the simple and the error e (n) close to zero Department has a slow change in the characteristics of a Sigmoid function to overcome the steady-state phase in the adaptive step length adjustment during the process. this function, this paper gives another new variable step size adaptive filtering algorithms, and analysis of the parameters α, β the value principles and the convergence performance. The algorithm has better convergence performance easy to calculate. Simulation results and theoretical analysis, confirmed the convergence of the algorithm better performance than existing algorithms.)

c++ and matlab 散射电流可视化、球体(c++ and matlabScattering current visualization, sphere )

Root Cosine Filter BPSK

交通四阶段预测方法中，增长率预测法的matlab实现。(Traffic four stages forecasting methods, the growth rate of the forecast method of matlab. )