定義坐標軸的顯示范圍用axis指令 語法：axis([xmin xmax ymin ymax]) 你的例子ymin ymax應分別設為0和0.5，xmin xmax 取周期的兩端。 然后再plot（x,y） 歡迎一起探討matlab的使用：）
上傳時間： 2017-02-26
上傳用戶：zuozuo1215
This GUI is an updated and enhanced version of the “StructBrowser” utility submitted to MatLab Central in May 2003. It comes with new interface and an enhanced display. It uses Microsoft TreeView control to display and explore any kind of MatLab structures. The CRC ExploreStruct was designed to expose the contents of the array struct to any depth and plot any of the components. This tool is very useful for programmers using structures in their code
標簽： StructBrowser submitted enhanced updated
上傳時間： 2017-03-05
上傳用戶：csgcd001
Using an easy-to-follow format, this book explains the basics of MATLAB up front. You ll find out how to plot functions, solve algebraic equations, and compute integrals. You ll also learn how to solve differential equations, generate numerical solutions of ODEs, and work with special functions. Packed with hundreds of sample equations and explained solutions, and featuring end-of-chapter quizzes and a final exam, this book will teach you MATLAB essentials in no time at all.
標簽： easy-to-follow explains MATLAB basics
上傳時間： 2017-04-10
上傳用戶：時代電子小智
P3.18. An analog signal xa(t) = sin (100πt) is sampled using the following sampling intervals. In each case plot the spectrum of the resulting discrete-time signal. Ts= 0.1 ms, Ts= 1 ms, Ts = 0.01 Sec
標簽： following intervals sampling sampled
上傳時間： 2017-07-12
上傳用戶：shizhanincc
P3.20. Consider an analog signal xa (t) = sin (2πt), 0 ≤t≤ 1. It is sampled at Ts = 0.01, 0.05, and 0.1 sec intervals to obtain x(n). b) Reconstruct the analog signal ya (t) from the samples x(n) using the sinc interpolation (use ∆ t = 0.001) and determine the frequency in ya (t) from your plot. (Ignore the end effects.) C) Reconstruct the analog signal ya (t) from the samples x (n) using the cubic spline interpolation and determine the frequency in ya (t) from your plot. (Ignore the end effects.)
標簽： Consider sampled analog signal
上傳時間： 2017-07-12
上傳用戶：咔樂塢
The radially averaged power spectrum (RAPS) is the direction-independent mean spectrum, i.e. the average of all possible directional power spectra. This function computes and plots the RAPS of an input image. The function was written to produce the RAPS for square weather radar reflectivity images so you will have to relabel the plot axes and title to suit your needs. The radially averaged power spectrum provides a convenient means to view and compare information contained in 2D spectra in 1D
標簽： spectrum direction-independent i.e. the
上傳時間： 2013-12-17
上傳用戶：watch100
H=CIRCLE(CENTER,RADIUS,NOP,STYLE) This routine draws a circle with center defined as a vector CENTER, radius as a scaler RADIS. NOP is the number of points on the circle. As to STYLE, use it the same way as you use the rountine plot. Since the handle of the object is returned, you use routine SET to get the best result.
標簽： routine defined CIRCLE CENTER
上傳時間： 2014-12-07
上傳用戶：as275944189
Description Scientific calculator. Allows to perform caclulation with high precicion and implements most populatr mathematical functions: sin, cos, tan, asin, acon, atan, exp, log, sqr, floor and ceil. Also it make it possible to define your own function, store results in variables and use variable sin expressions. Calculator store al formuls you have entered. plot function can be used to draw graph of function with single argument. More detailed description of calculator is here.
標簽： Description caclulation Scientific calculator
上傳時間： 2014-01-25
上傳用戶：familiarsmile
實驗使用Clauser plot方式求湍流邊界層中skin friction的一般方法
標簽： 湍流邊界層
上傳時間： 2015-03-10
上傳用戶：wxswxs
Use the fast Fourier transform function fft to analyse following signal. plot the original signal, and the magnitude of its spectrum linearly and logarithmically. Apply Hamming window to reduce the leakage. . The hamming window can be coded in Matlab as for n=1:N hamming(n)=0.54+0.46*cos((2*n-N+1)*pi/N); end; where N is the data length in the FFT.
標簽： matlab fft
上傳時間： 2015-11-23
上傳用戶：石灰巖123
