polyphase

说明：  tài liệ u hay...............................

TD-LTE PMCH MATLAB source code

这是一本对于初学者相对简单，而且对于图像的一些疑难问题进行了解答，希望对大家有所帮助(This is a relatively simple for beginners, but also for the image to answer some difficult issues, we hope to help)

EMD经验模式分解适用于生命体征探测，内有基本函数配件等。加上emd源程序(EMD empirical mode decomposition applied to detect signs of life)

ZPETC与IMC的结合，以PID作为比较。提供matlab源码实现，与simulink源码实现。(ZPETC and IMC.)

用双线性法设计巴特沃斯高通数字滤波器 基于汉宁窗的FIR数字高通滤波器设计(Method with bilinear Butterworth high-pass digital filter design based on Hanning window of FIR digital high-pass filter design)

以5*5为模板在一幅灰度图像中寻找像素值大于给定阈值的所有点(To 5* 5 as a template to look at a gray image pixel value is greater than a given threshold for all points)

说明：  实现了SAR成像点目标仿真中中RD算法的零斜视角成像，根据洪文翻译的Ian G. Cumming的《合成孔径雷达成像算法与算法》讲解的算法实现。(SAR imaging point target to achieve a simulation algorithm in RD zero oblique angle imaging, achieved according to Hung translation of Ian G. Cumming &quot synthetic aperture radar imaging algorithm and algorithm&quot to explain the algorithm.)

function [ H ,S ] = HS( f ) UNTITLED2 Summary of this function goes here Detailed explanation goes here syms x1 x2 f1=diff(f,x1) f2=diff(f,x2) S= [f1 f2] H = [diff(f1,x1) diff(f1,x2) diff(f2,x1) diff(f2,x2)] end s0=subs(S,findsym(S),[0 0])(function [H, S] = HS (f) UNTITLED2 Summary of this function goes here Detailed explanation goes here syms x1 x2 f1 = diff (f, x1) f2 = diff (f, x2) S = [f1 f2] H = [diff (f1, x1) diff (f1, x2) diff (f2, x1) diff (f2, x2)] end s0 = subs (S, findsym (S), [0 0 ]))

说明：  描述了石墨烯的介电常数与厚度，化学势以及散射率的关系。(The relationship between dielectric constant and thickness, chemical potential and scattering rate of graphene is described.)