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matlab
编写M文件,创建如下图形窗口,分别绘制如下图所示的曲线。
(1)曲线y=sin(t)sin(9t),要求采用红色,点线。横坐标取值范围[0~ ],标注x轴、y轴并加标题。
(2)一组余弦曲线,其振幅分别为0.4,0.6和0.8。横坐标取值范围[0~2 ]。添加图例与标题。进入图形编辑状态,调整图例的位置。
(3)分别绘制peaks函数的曲面图和网格线图。对曲面图做平滑处理,并添加标题与colorbar。
(Write M file, create the following graphics window, curves were plotted as shown below. (A) the curve y = sin (t) sin (9t), require the use of a red dotted line. The abscissa in the range [0 ~ ], labeled x-axis, y-axis and a title. (2) a set of a cosine curve, and the amplitude was 0.4, 0.6, 0.8. Abscissa value range [0 ~ 2 ]. Add a legend and title. Into the graphical editing mode, adjust the position of the legend. (3) were drawn surface chart peaks function and grid line graph. Surface charts do for smoothing and add titles and colorbar.)
- 2013-12-24 12:19:01下载
- 积分:1
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Voicebox
在用matlab做语音信号处理时经常用到的enframe等函数,这在matlab中是没有的,需要下载专门的工具箱,这是从官网上下载的,可直接解压安装。具体安装方法网上一搜就能搜到。(Frequently used in speech signal processing using matlab enframe function in matlab there is no need to download a special toolbox, which is downloadable from the official website, you can directly extract the installation. Specific installation methods online search can be found to)
- 2012-06-23 23:44:08下载
- 积分:1
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A-star
按照A*算法的步骤来实现。Matlab code(According to the steps of the A* algorithm to achieve)
- 2015-07-05 13:58:52下载
- 积分:1
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RLS
给出完整的通信系统和多径通信信道,并使用带RLS算法的判决反馈均衡器进行均衡。
内有详细注释。
在DFE(lms算法)的基础上,采用RLS算法
产生 0 1 序列--> QPSK映射 --> 上变频 --> 信道(多径、加噪)
--> 下变频 --> LMS算法均衡 --> 解映射、判决 --> 求误码率、星座图(This progam include a complete communication system with a multipath channel, based which decision feedback equalization with RLS algrithem is implemented.)
- 2021-04-27 16:28:44下载
- 积分:1
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c4_qamdemo
matlab program for comm.
- 2013-07-24 17:36:45下载
- 积分:1
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doa
子空间算法MUSIC算法的matlab实现程序(MUSIC Algorithm)
- 2015-03-15 21:21:54下载
- 积分:1
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liu_ks02
最大似然(ML)准则和最大后验概率(MAP)准则,多机电力系统仿真及其潮流计算,采用的是脉冲对消法。( Maximum Likelihood (ML) criteria and maximum a posteriori (MAP) criterion, Multi-machine power system simulation and flow calculation, It uses a pulse of consumer law.)
- 2017-05-15 11:27:23下载
- 积分:1
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feeback
MATLAB SIMULINK设计的电液伺服控制仿真系统(MATLAB SIMULINK simulation system designed electro-hydraulic servo control)
- 2010-11-19 11:25:31下载
- 积分:1
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addddd
一个add文件,里面有matlab和vc接口实例。
用vc打开使用(Add a file, there are instances of matlab and vc interfaces. Open to use with vc)
- 2010-05-12 15:24:13下载
- 积分:1
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MATLAB_m_file
matlab在电工学中的一些实践中的m文件(Some practice of MATLAB in electrical engineering in the m file)
- 2013-05-14 20:58:00下载
- 积分:1