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tfarma10
- 用于模拟时变非平稳的ARMA过程,根据Doppler频移和时变参数计算ARMA过程的系数,可以用来模拟非平稳的多径衰落信道-used to simulate nonstationary time-varying ARMA process, according to Doppler frequency shift and the time-varying parameters ARMA process coefficient, can be used to simulate the non-sta
Gauss_Seidel_iterative
- 迭代法是解线性代数方程组的另一类方法,特别适用于解大型稀疏线性方程组。它的基本思想是针对求解问题预先设计好某种迭代格式,从而产生求解问题的近似解迭代序列,在迭代序列收敛于精确解的情况下,按精度要求取某个迭代值作为问题解的近似值。迭代法具有原始系数举证始终不变,算法简单,编写程序较方便,所需存储单元较少的优点。-iterative method was the linear algebraic equations of the other methods, particularly applica
Crank-Nicolson解抛物方程
- C-N解偏微分方程的程序。解的是定步长的抛物型偏微分方程: du/dx - a * d2u/dx2 = 0 在程序中可以更改 a 的值以实现不同系数的解。在循环中改变 a 的值以实现变系数
FEM(pcode)
- matlab有限元求解2维poisson问题,支持变系数 GUI界面(含详细参数说明),附若干实例-matlab finite element for solving two-dimensional poisson issue, and support variable-coefficient GUI interface (including detailed parameter descr iption), with a number of examples
TASI
- TASI法相机标定,实现一阶径变系数和焦距F的求解。误差为5个像素-TASI camera calibration method to achieve first-order path coefficient and focal length F of the Solution. Error of 5 pixels
thesis-blind_equalization
- 自适应均衡器设计用于抑制信号失真,自适应均衡器节拍系数是时变调整的。-Adaptive equalizers remove signal distortion attributed to intersymbol interference in band-limited channels. The tap coefficients of adaptive equalizers are time-varying and can be adapted using several methods
1
- 假设时变系统的特性用一个系数为时间函数的n阶微分方程的形式来描述,仿真该系统-Assuming time-varying characteristics of the system as a function of time with a coefficient of order n in the form of differential equations to describe the simulation of the system
nlms_filter
- 变步长nlms自适应对消滤波器,步长可变,滤波器系数更新方式有多种-nlms adaptive filter
Hyperbolic-equation
- matlab求解变系数双曲方程,使用迎风格式-matlab solves the hypolic equation using upwind method
bianxishudianyazhengfankui
- 变系数的电压前馈正反馈法,能根据不同的输入电流基准来改变系数并且能快速检测出来-Variable coefficient' s voltage feedforward positive feedback France, be able to according to different the input current benchmarks to change the coefficient and can rapid detection of come out
small-world-networks
- 1998年, Watts和Strogatz 提出了小世界网络这一概念,并建立了WS模型。 实证结果表明,大多数的真实网络都具有小世界特性(较小的最短路径) 和聚类特性(较大的聚类系数) 。 WS小世界模型构造算法 1、从规则图开始:考虑一个含有N个点的最近邻耦合网络,它们围成一个环,其中每个节点都与它左右相邻的各K/2节点相连,K是偶数。 2、随机化重连:以概率p随机地从新连接网络中的每个边,即将边的一个端点保持不变,而另一个端点取为网络中随机选择的一个节点。其中规定,任意两个不同的
a
- 用差分方法计算带时变系数的波动方程,界面可视。-simulate the wave functions with time-varying coefficients
PSO
- 多种策略变权重系数的粒子群优化算法源代码,用于求解复杂函数极值问题。-Multiple strategies variable weight coefficient of particle swarm optimization algorithm source code, is used to solve complex function extremum problems.
power_PWMGenerator2Level
- 两电平PWM逆变,并带有畸变系数THD检测-PWM Generator (2-Level) Block Example
cdtedbqb
- BP神经网络用于函数拟合与模式识别,通过matlab代码,MIMO OFDM matlab仿真,最终的权值矩阵就是滤波器的系数,结合PCA的尺度不变特征变换(SIFT)算法,滤波求和方式实现宽带波束形成。-BP neural network function fitting and pattern recognition, By matlab code, MIMO OFDM matlab simulation, The final weight matrix is ??the filter co
bbxighwq
- 时间序列数据分析中的梅林变换工具,最终的权值矩阵就是滤波器的系数,相控阵天线的方向图(切比雪夫加权),主要是基于mtlab的程序,供做算法研究人员参考,包含光伏电池模块、MPPT模块、BOOST模块、逆变模块。- Time series data analysis Mellin transform tool, The final weight matrix is ??the filter coefficient, Phased array antenna pattern (Chebyshev w
dejafbqz
- 三相光伏逆变并网的仿真,实现串口的数据采集,最终的权值矩阵就是滤波器的系数,包含了阵列信号处理的常见算法,多目标跟踪的粒子滤波器,采用加权网络中节点强度和权重都是幂率分布的模型。-Three-phase photovoltaic inverter and network simulation, Achieve serial data acquisition, The final weight matrix is ??the filter coefficient, Contains a commo
dbabiknh
- 结合PCA的尺度不变特征变换(SIFT)算法,DC-DC部分采用定功率单环控制,Relief计算分类权重,最终的权值矩阵就是滤波器的系数,使用混沌与分形分析的例程,信号处理中的旋转不变子空间法。- Combined with PCA scale invariant feature transform (SIFT) algorithm, DC-DC power single-part set-loop control, Relief computing classification weight,
加入权重系数
- 为了抑制两电平逆变器输出中产生的共模电压,本算法采用在代价函数中加入相应的权重系数使得共模电压得到抑制(In order to suppress the common-mode voltage generated in the output of two-level inverters, the algorithm uses the corresponding weight coefficient in the cost function to suppress the common-mode
chapter04
- 文件里边是针对两个非线性、变系数、非齐次偏微分方程的求救方法(The content of the document is for two nonlinear, variable coefficient, inhomogeneous partial differential equation solution method)