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Description: MATLAB在信号处理中的应用举例
三角波或锯齿波发生函数: sawtooth()
方波发生函数: square()
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Size: 1598664 |
Author: xueli |
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Description: 精通MATLAB综合辅导与指南的配套磁盘程序,本书介绍了MATLAB一般原理和基本运算,重点介绍了MATLAB图形用户界面的结构和使用方法,包括二维、三维图形的控制、色彩的配置、用户专用界面的创建。-Proficient in MATLAB comprehensive guide to counseling and supporting disk procedures, this book introduces MATLAB general principles and basic computing, focuses on the MATLAB graphical user interface structure and the use of methods, including two-dimensional, three-dimensional graphics control, color configuration, user-specific interface to create.
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Size: 71680 |
Author: 马踏 |
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Description: 该程序为matlab环境下程序,用于分形研究,用锯齿波生成元构成的分形(有点像两只青蛙)-The program for the matlab environment procedures for fractal research, with sawtooth generator constitute the fractal (a bit like a frog 2)
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Size: 1024 |
Author: 中华龙 |
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Description: MATLAB在信号处理中的应用举例
三角波或锯齿波发生函数: sawtooth()
方波发生函数: square()
Platform: |
Size: 1598464 |
Author: xueli |
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Description: Matlab做的关于三角波,正弦波,方波的FFT算法,可以分析方波信号、三角波信号的频谱以及采样点数、采样频率对频谱分辨率的影响。-Matlab to do on the triangle wave, sine wave, square wave of the FFT algorithm, can be analyzed square-wave signal, triangular wave signal of the spectrum as well as the sampling points, the sampling frequency affect the resolution of the spectrum.
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Size: 1024 |
Author: venppen |
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Description: 从声卡SPEAK 端 输出1HZ 锯齿波。 MATLAB编程-generating 1 Hz sawtooth from the Sound card
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Size: 1024 |
Author: Shirley |
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Description: 通过matlab的强大的计算功能,生成由1024点构成的正弦波、三角波、锯齿波,同时在界面显示波形。-Through the calculation of the power of matlab functions to generate points from 1024 constitute the sine wave, triangle wave, sawtooth wave, at the same time show the waveform of the interface.
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Size: 1024 |
Author: YY |
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Description: 虚拟信号发生器是一个GUI产生(1)周期函数(包括正弦,三角,锯齿,和方波)不同振幅,频率和阶段 (2)不同振幅平方脉冲序列,频率,分期及职责循环 (3)双参数指数函数 (4)高斯曲线之间的范围不同,标准偏差和手段,以及(5)不同幅度的高斯噪声。你也可以添加一个偏移或高斯噪声的前四个以上任何职能。图形用户界面还能使用户可以添加指定的信号(或者乘以它的)一个先前定义的信号。
-Virtual Signal Generator is a GUI that produces (1) periodic functions (including sinusoidal, triangle, sawtooth, and square waves) of varying amplitudes, frequencies, and phases (2) square pulse trains of varying amplitudes, frequencies, phases, and duty cycles (3) two-parameter exponential functions (4) Gaussian curves of varying bounded areas, standard deviations, and means and (5) Gaussian noise of varying amplitude. One can also add an offset or Gaussian noise to any of the first four functions above. The GUI also enables the user to add the designated signal to (or multiply it by) a previously defined signal.
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Size: 15360 |
Author: young |
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Description: 使用双线性内插或二次曲面内插放大图像,然后使用彩色自蛇模型去除边缘模糊和锯齿效应-Using bilinear interpolation or quadratic surface interpolation to enlarge the image, then use the color removed from the snake model and the sawtooth effect of edge blur
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Size: 1024 |
Author: jiangwei |
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Description: 产生1000点正弦波、三角波、锯齿波的ALTERA MIF文件的源程序,可改为任意点.-1,000 points generated sine wave, triangle wave, sawtooth wave of ALTERA MIF file source, can be changed at any point.
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Size: 1024 |
Author: 王晓君 |
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Description: 語音信號是基於時間軸上的一維數位信號,在這裏主要是對語音信號進行頻域上的分析。在信號分析中,頻域往往包含了更多的資訊。對於頻域來說,大概有8種波形可以讓我們分析:矩形方波,鋸齒波,梯形波,臨界阻尼指數脈衝波形,三角波,餘旋波,余旋平方波,高斯波。對於各種波形,我們都可以用一種方法來分析,就是傅立葉變換:將時域的波形轉化到頻域來分析。-Voice signal is based on the timeline of one-dimensional digital signal, where mainly the speech signal in frequency domain analysis. In signal analysis, frequency domain often contains more information. For the frequency domain for about 8 allows us to analyze waveforms: rectangular square wave, sawtooth, trapezoidal wave, the critical damping index pulse, triangle wave, I spin wave, I spin square wave, Gaussian. For all waveforms, we can analyze in a way that is Fourier transform: the transformation of time domain waveform into the frequency domain to analyze
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Size: 133120 |
Author: 林志強 |
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Description: 在matlab下利用simulink搭建模块,对典型信号如正弦波、方波、三角波、锯齿波、白噪声以及叠加波形的时域信号进行频谱(幅值谱)特性分析。-Module in matlab simulink structures, such as sine, square, triangle wave, sawtooth wave, white noise, as well as the time-domain signal waveforms superimposed spectrum (amplitude spectrum) characteristics of a typical signal.
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Size: 19456 |
Author: shoucql |
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Description: 分别对正弦波,三角波,方波,一周期内取为整数的64个点(A=4095);写锯齿波和方波的谐波构成(只写了3、4个)。-Of sine wave, triangle wave, square wave, A week off for integer in the period of 64 points (A = 4095) Write a sawtooth wave and square wave of harmonic (only wrote 3, 4).
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Size: 2048 |
Author: 谢华 |
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Description: 實驗目的:
利用Matlab 以sin波合成一段音樂,學習音樂數位合成技術。
使用軟體:
MATLAB v7.7.0R2008b
合成部分:
〈偽裝〉副歌第一小節
《偽裝》
演唱人:高振梅
作曲人:許凱鈞
填詞人:許凱鈞
編曲人:許嘉翔、許凱鈞-Purpose: Using Matlab to sin wave synthetic piece of music, studying music digital synthesis techniques. Use software: MATLAB v7.7.0R2008b synthesis section: < camouflage> chorus first section " camouflage" concert: Gao Zhen Mei composer: Xukai Jun lyricist: Xukai Jun arranger: Xu Jiaxiang, Xu Kaijun
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Size: 98304 |
Author: |
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Description: MATLAB演示信号与系统课程里的相关性质。包括,sz平面映射极零图的响应及其对应关系的动画显示,二阶系统的阶跃响应,傅里叶变换性质,矩形波、锯齿波的傅里叶级数分解的动画演示-MATLAB demo signals and systems related to the nature of the curriculum. Including, sz mapping plane pole-zero diagram of response and correspondence between animation shows the step response of second-order system, Fourier transform nature, rectangular wave, sawtooth Fourier series decomposition of Animation
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Size: 333824 |
Author: 陈世荣 |
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Description: SAWTOOTH WAVE BASIC LERAN TO CONSTRUCT
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Size: 2048 |
Author: kent |
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Description: matlab program for ramp signal,sawtooth,adc residue signal.
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Size: 1024 |
Author: Pran
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Description: Program to generate sine, square, sawtooth and sowtooth with timing constant wave with option using hybrid programming.
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Size: 550912 |
Author: ukumar018
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Description: program to generate sine, square, sawtooth and sowtooth with timing constant wave with option using hybrid programming.
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Size: 9216 |
Author: u018
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Description: 通过傅里叶变换提高图像的分辨率,使图像边缘更加平滑,明显减弱锯齿形状。(The resolution of the image is improved by Fourier transform, and the edge of the image is smoother and the sawtooth is obviously weakened.)
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Size: 1024 |
Author: 战衣飘飘 |
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