搜索资源列表
bistable
- 光学双稳特性曲线 调制作用:It=Ii*T(phi) 反馈作用:phi=phi_0+K*It 得透射率T(phi)与相移phi的反馈关系是 T(phi)=[phi-phi_0]/[K*Ii] 式中phi_0为初始相移 对于多干涉(F-P干涉)有: T(phi)=1/[1+F*(sin(phi/2))^2]
TVL1_HCS_v1
- % May 2010 % This matlab code implements TVL1 based Hybrid Compressive Sensing using LSQR. % Only suitable the small scale data due to the costly storage and computation. % % A - M x N measurement matrix: random sampling alone or hybrid sampling (ran
TVCMRI_pub.zip
- matlab code for Fixed point and Bregman iterative methods. minimize alpha*TV(Phi *x) + beta*||x||_1 + 0.5*||Ax-b||_2^2 ,matlab code for Fixed point and Bregman iterative methods. minimize alpha*TV(Phi*x)+ beta*||x||_1+ 0.5*||Ax-b||_2^2
fpe
- This function calculates Akaike s final prediction error ％ estimate of the average generalization error. ％ ％ [FPE,deff,varest,H] = fpe(NetDef,W1,W2,PHI,Y,trparms) produces the ％ final prediction error estimate (fpe), the effective number of
matlabPDxinhaochuli
- 局部放电的n-q-phi和dltU处理程序，还有其他的一些有用的程序-Partial discharge of the nq-phi and dltU process, there are some other useful programs
ForcedPendulum
- This simulink model simulates the damped driven pendulum, showing it s chaotic motion. theta = angle of pendulum omega = (d/dt)theta = angular velocity Gamma(t) = gcos(phi) = Force omega_d = (d/dt) phi Gamma(t) = (d/dt)omega + omega/Q
3Dsphericalplotter
- Create graphs of 3 dimensional logarithmic of a function named F(Theta,Phi), theta the elevation angle and phi the rotational angle. Converts to Cartesian coordinates and plots a surface plot with color pattern radiating from the origin.
e_phi
- matlab自己编的具体实用例子，此中的例子适用很多情况，有具体实用价值-matlab own series of specific practical examples, there is a world example for many situations, there are specific practical
GoldenSection
- In mathematics and the arts, two quantities are in the golden ratio if the ratio of the sum of the quantities to the larger quantity is equal to the ratio of the larger quantity to the smaller one. The golden ratio is an irrational mathematical const
NM-PHI-curve
- 这个小程序是用matlab编写的可以用来计算截面N-M-PHI曲线的小程序-This little program is written in matlab can be used to calculate the cross section NM-PHI curve applet
directivity_UCA
- 均匀平面阵方向图，m*n元，波束指向phi=0°，theta=90°-Uniform plane array pattern, m* n element, the beam points to phi = 0 °, theta = 90 °
QMIN
- 功能: 精确线搜索之抛物线法 输入: phi 是目标函数, a和b是搜索区间的端点-Features: accurate line search of the parabola method input: phi is the objective function, a and b are the endpoints of the search range
sparse_s
- 稀疏信号的生成及cs模型稀疏阵（fft）和生成阵(PHI)的生成，及波形展示-Sparse signal generation and cs model sparse array (fft) and generate array (PHI) generation, and waveform display
Plot-Multiwavelet
- function [xphi, phi, xpsi, psi] = Plot_Multiwavelet(H, r, m, n_refine) Compute the point values of the scaling function and wavelet(s) at all points of the form n*dx which fall inside the support of phi.
cart2geo
- 从笛卡尔坐标系到地理坐标系的转换，输入X，Y, Z，输出phi,lambda 和 h-conversion of Cartesian coordinates (X,Y,Z) to geographical coordinates (phi, lambda, h)
New-Text-Document
- radiation pattern of dipole antenna with 6 element and phi equal to pi / 2
euler
- in this program we simulate euler angles of a body for example a missile.an omega is given to it and then it calculates sye,phi and teta. it is simple program for beginners in navigation studings.
Sparsity Adaptive Matching Pursuit algoritm for compressed sensing
- SAMP.rar function [xr iter_num] = SAMP(y, Phi, step_size, sigma); % SAMP: Sparsity Adaptive Matching Pursuit algoritm for compressed sensing. % For theoretical analysis, please refer to the paper : % Thong. T. Do, Lu Gan and Trac D. Tran ,"
otimization-problem
- This algorithm solves the otimization problem min_x \| y - A x \|_2^2 + lambda Phi(x) and has applications in compressed sensing, image restoration and reconstruction, sparse regression, and several other problems.
diagramas-dipolos
- dipole antenna radiation graphics: 2D cuts, the other as a cut in phi would be expected to be an isotropic behavior (circle) with changing radios. THE 3D I have not managed to get the animation