以下是eyediagram函数的基本语法: matlab复制代码 eyediagram(x, y,'LineSpec') 其中: x和y是两个向量,分别表示 x 轴和 y 轴的数据。 'LineSpec'是一个可选参数,用于指定线条的颜色、线型和宽度。 例如,以下代码将绘制一个简单的交互式图形: matlab复制代码 x = [12345]; y = [1491625]; eyediagram(x...
eyediagram是Matlab中用来绘制眼图的函数。眼图是用来观察数字信号在接收端的信号质量以及其中包含的噪声和失真情况的重要工具。眼图通过将数字信号分成若干窗口进行显示,可以直观地观察到信号的抖动和时钟偏移情况,对于分析和诊断信号的传输质量非常有帮助。 二、语法 在Matlab中使用eyediagram函数可以按照以下语法进行调用: ...
Display 1000 points of the received signal eye diagram. eyediagram(rxSig(sps*span+1:sps*span+1000),2*sps) Observe that the received eye diagram begins to close due to the presence of AWGN. Moreover, the filter has finite length which also contributes to the non-ideal behavior. ...
eyediagram(x,n)generates an eye diagram for signalx, plottingnsamples in each trace. The labels on the horizontal axis of the diagram range between –1/2 and 1/2. The function assumes that the first value of the signal and everynth value thereafter, occur at integer times. ...
Better eye diagram generation code in MATLAB. Used a lot in my DPhil Thesis. How much better? A before and after is provided here: Unlike MATLAB's built ineyediagram()function, the more data you provideeyediagram_dense()the prettier it looks, case in point (for a different communications...
May I use any Matlab tool to import the CSV file and draw the eye diagram? Note: DSO sampling rate is not integer times of the data rate. 댓글 수: 0 댓글을 달려면 로그인하십시오. 이 질문에 답변하려면...
lin = eyeLinearity(obj) measures the eye linearity from the eye diagram object obj. lin = eyeLinearity(obj,time) measures the eye linearity from the eye diagram object obj at the time specified by time. lin = eyeLinearity(___,Name=Value) measures the eye linearity from the eye diagram ...
(3)利用MATLAB中的modem. qammod函数生成16QAM调制器,再通过其对信号进行调制并画出信号的星座图。 (4)通过awgn信道在16QAM信号中加入高斯白噪声。 (5)利用MATLAB中的scatterplot函数画出通过信道后接受到的信号的星座图。 (6)利用MATLAB中的eyediagram函数 分享122 matlab吧 lppp213 代码错误,求指导!!关于卡尔...
Currently, the LINEWIDTH property is not available to the COMMSCOPE.EYEDIAGRAM object.
DisplayPC.AC/C++programmingAPIwithexamplecodeexistsforWindows,MacOSX,andLinux.Additionally,thirdpartieshavemadeseveralfreelyavailablemethodstousetheEyeLinkwithothersoftwaresuchasMATLAB(PCandMacOSXviathePsychtoolbox),Presentation,andE-Prime.Otherlanguagesaresupportedaswell,suchasPythonandanythingwithaccessto...