Search results: tag:"sinc" - MATLAB Answers

60 questions found in Answers

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1

answer

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Accessing sinc(0) using the Symbolic Math Toolbox.

Asked by Atul Bansal on 26 Jan 2017

Latest activity Commented on by Paul on 22 Nov 2024

Accepted Answer by Walter Roberson

Mathematics and Optimization Symbolic Math Toolbox Mathematics Assumptions

0

answers

0 votes
0 views

Need some help generating White Noise Source

Asked by Yogesh on 29 Jul 2024

Latest activity Commented on by Umar on 29 Jul 2024

Signal Processing Signal Processing Toolbox Digital and Analog Filters Multirate Signal Processing

3

answers

0 votes
7 views

reproduces the audio signal after sampling!!!

Asked by Vu Hoang Son on 17 Apr 2024

Latest activity Commented on by Vu Hoang Son on 8 Jun 2024

MATLAB Mathematics

2

answers

1 vote
70 views

sinc function doesnt work...

Asked by Seungjun Lee on 13 Oct 2022

Latest activity Edited by DGM on 10 Apr 2024

Accepted Answer by Steven Lord

Mathematics and Optimization Symbolic Math Toolbox MuPAD Advanced Software Development Code Performance

1

answer

0 votes
14 views

How to plot a sinc function correctly?

Asked by Arcadius on 25 Oct 2023

Latest activity Answered by Image Analyst on 25 Oct 2023

Accepted Answer by Image Analyst

Signal Processing Signal Processing Toolbox Spectral Analysis Windows Bartlett

1

answer

0 votes
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How to fix "Undefined function 'sinc' for input arguments of type 'double'." Error

Asked by Ege Tunç on 8 Mar 2019

Latest activity Commented on by Sean on 14 May 2023

Accepted Answer by KALYAN ACHARJYA

Cloud Capabilities MATLAB Mobile MATLAB Mobile Fundamentals

1

answer

1 vote
2 views

ode45 for sinc function

Asked by Muhammad on 20 Mar 2023

Latest activity Commented on by Muhammad on 20 Mar 2023

Accepted Answer by Sam Chak

MATLAB Mathematics Numerical Integration and Differential Equations Ordinary Differential Equations

1

answer

0 votes
2 views

Should sinc() be Implemented with sinpi()?

Asked by Paul on 25 Jan 2023

Latest activity Commented on by Paul on 3 Feb 2023

Accepted Answer by Ganesh Thambhahalli Satyen

Signal Processing Signal Processing Toolbox Measurements and Feature Extraction Pulse and Transition Metrics

1

answer

0 votes
8 views

Failing to plot a fourier transform

Asked by Lorenzo Romagnoli on 5 Nov 2022

Latest activity Edited by Paul on 14 Dec 2022

Accepted Answer by Paul

Mathematics and Optimization Symbolic Math Toolbox Mathematics Calculus

2

answers

0 votes
42 views

How to use sinc function

Asked by Ricardo Uziel Rosales Ibañez on 4 Jun 2020

Latest activity Answered by David Goodmanson on 23 Nov 2022

Accepted Answer by David Goodmanson

MATLAB Installation and Licensing Install Products Introduction to Installation and Licensing

2

answers

0 votes
2 views

Is my matlab code for the sinc signal below correct.

Asked by Afuaab Koohg on 5 Oct 2022

Latest activity Commented on by Afuaab Koohg on 6 Oct 2022

Accepted Answer by Torsten

MATLAB Mathematics

1

answer

0 votes
8 views

Error with sinc command

Asked by Robert Madonna on 11 Jul 2022

Latest activity Answered by John D'Errico on 11 Jul 2022

MATLAB Language Fundamentals Data Types Numeric Types Logical

1

answer

0 votes
3 views

How can I use fminsearch() to apply a sinc function (sin(x)/x) fit on my data?

Asked by Researcher on 20 Jun 2022

Latest activity Edited by Sam Chak on 20 Jun 2022

AI and Statistics Curve Fitting Toolbox Get Started with Curve Fitting Toolbox

1

answer

0 votes
4 views

Closed form not the same as the discrete form

Asked by Tworit Dash on 14 Jun 2022

Latest activity Commented on by Tworit Dash on 14 Jun 2022

Accepted Answer by Paul

MATLAB

2

answers

0 votes
42 views

Fourier transform of a rectangular pulse

Asked by Luke Peterson on 23 May 2022

Latest activity Edited by Matt J on 24 May 2022

Signal Processing Signal Processing Toolbox Signal Generation, Analysis, and Preprocessing Waveform Generation

3

answers

0 votes
8 views

Is there a two-dimensional sinc interpolation software?

Asked by Jaime De La Mota Sanchis on 30 Sep 2021

Latest activity Answered by Nikeet Pandit on 10 May 2022

Accepted Answer by Star Strider

MATLAB Mathematics Interpolation

1

answer

0 votes
6 views

What is the reason while plotting sinc function in mathematical it is cutting at 0 why ? what is the difference

Asked by Tariq Alhatmi on 23 Feb 2022

Latest activity Edited by DGM on 23 Feb 2022

Radar Phased Array System Toolbox Beamforming and Direction of Arrival Estimation Direction of Arrival Estimation

3

answers

0 votes
16 views

Amplitude of the convoluted signal?

Asked by Alessandro Mingotti on 12 Mar 2020

Latest activity Commented on by Image Analyst on 13 Feb 2022

Signal Processing Signal Processing Toolbox Measurements and Feature Extraction

2

answers

0 votes
2 views

sinc function

Asked by Lily on 15 Apr 2011

Accepted Answer by Matt Fig

MATLAB Mathematics

1

answer

0 votes
2 views

Some one help me in this.

Asked by Reema Memon on 5 Nov 2021

Latest activity Answered by Star Strider on 5 Nov 2021

Accepted Answer by Star Strider

MATLAB Language Fundamentals Data Types Dates and Time

1

answer

0 votes
9 views

Resampler or interpolator for non-integer and non-uniform points

Asked by Rifat Afroz on 27 Aug 2021

Latest activity Commented on by Star Strider on 1 Sep 2021

Signal Processing Signal Processing Toolbox Digital and Analog Filters Multirate Signal Processing

0

answers

0 votes
1 view

How to generate N band limited signals in Matlab each time signal being unique (NOT BY TOGGLING Freq)

Asked by Rohan Sanghavi on 22 Jun 2021

MATLAB

1

answer

0 votes
1 view

Check for missing argument or incorrect argument data type in call to function 'sinc'.

Asked by Muhammad Baqir Sinarimbo on 16 Apr 2021

Latest activity Commented on by Walter Roberson on 16 Apr 2021

Accepted Answer by Walter Roberson

Mathematics and Optimization Symbolic Math Toolbox Mathematics Assumptions

1

answer

1 vote
4 views

Using sinc() in a filter desing

Asked by Danijel on 20 Mar 2018

Latest activity Commented on by MUHAMMAD ZAKI on 2 Feb 2021

Accepted Answer by Danijel

Signal Processing Signal Processing Toolbox Digital and Analog Filters Digital Filter Design

1

answer

0 votes
1 view

Trigonometric functions pi independent support, accurately, atanpi, asinpi, ...

Asked by Firan Lucian on 26 Jan 2021

Latest activity Answered by Steven Lord on 26 Jan 2021

Accepted Answer by Steven Lord

AI and Statistics Curve Fitting Toolbox Splines Spline Postprocessing

0

answers

0 votes
4 views

Doubt on the boxcar function and its Fourier Trasnform

Asked by cecilia martinelli on 16 Sep 2020

Signal Processing Signal Processing Toolbox Transforms, Correlation, and Modeling Transforms Discrete Fourier and Cosine Transforms

1

answer

0 votes
2 views

Function sinc in matlab

Asked by Moisa Tedy Gabriel on 22 May 2020

Latest activity Commented on by Moisa Tedy Gabriel on 22 May 2020

Accepted Answer by madhan ravi

MATLAB Language Fundamentals Data Types Numeric Types Logical

0

answers

0 votes
0 views

creating continues ZOH plot from samples using sinc

Asked by fima v on 25 Apr 2020

Latest activity Edited by fima v on 25 Apr 2020

Signal Processing Signal Processing Toolbox Transforms, Correlation, and Modeling Correlation and Convolution

1

answer

0 votes
1 view

How to use sinc function in a piecewise operation

Asked by Reindorf Addo on 11 Apr 2020

Latest activity Commented on by Reindorf Addo on 12 Apr 2020

Accepted Answer by David Hill

MATLAB Graphics 2-D and 3-D Plots Surfaces, Volumes, and Polygons Surface and Mesh Plots

1

answer

0 votes
14 views

problem with function sinc

Asked by dert sgt on 27 Mar 2020

Latest activity Edited by dert sgt on 27 Mar 2020

Accepted Answer by Birdman

MATLAB Language Fundamentals Data Types Numeric Types Logical

2

answers

0 votes
10 views

sinc(pi) doesn't give zero

Asked by Karen Norris on 7 Nov 2019

Latest activity Commented on by Karen Norris on 7 Nov 2019

Accepted Answer by Jeremy

Mathematics and Optimization Symbolic Math Toolbox Mathematics Linear Algebra

1

answer

0 votes
1 view

Fit sinc square to FFT peak

Asked by Tobias Reichold on 25 Aug 2019

Latest activity Commented on by Matt J on 25 Aug 2019

Signal Processing Signal Processing Toolbox Signal Generation, Analysis, and Preprocessing Smoothing and Denoising

1

answer

0 votes
7 views

Why doesn't my fit converge?

Asked by Corey Crandall on 24 Aug 2019

Latest activity Commented on by Corey Crandall on 24 Aug 2019

Accepted Answer by John D'Errico

AI and Statistics Statistics and Machine Learning Toolbox Probability Distributions and Hypothesis Tests Resampling Techniques

0

answers

0 votes
6 views

generating a dammann grating using rect function

Asked by Surag Suresh on 24 Jul 2019

MATLAB External Language Interfaces Other languages Octave

1

answer

0 votes
5 views

Having troubles getting a rect function ussing fft and the sinc function

Asked by Pouya Tavakoli on 2 Apr 2019

Latest activity Edited by Star Strider on 2 Apr 2019

MATLAB Mathematics Fourier Analysis and Filtering

1

answer

0 votes
7 views

sinc(x) and sin(pix)/(pix) produces the same graph BUT different fft?

Asked by Indra Purnama on 17 May 2018

Latest activity Answered by Jan on 17 May 2018

MATLAB Installation and Licensing Downloads

2

answers

1 vote
4 views

rectangularPulse: no drop to 1/2 at edges

Asked by T on 27 Jun 2014

Latest activity Edited by Matthew Suttinger on 30 Mar 2018

Mathematics and Optimization Symbolic Math Toolbox Mathematics Calculus

1

answer

0 votes
2 views

Shift result of fft of sinc at certain frequency

Asked by Mohamed Ashraf on 24 Feb 2018

Latest activity Commented on by Mohamed Ashraf on 26 Feb 2018

MATLAB Mathematics Fourier Analysis and Filtering

0

answers

0 votes
4 views

Sinc function doesnt look good

Asked by Bruce Pollom on 15 Jan 2018

MATLAB Mathematics

0

answers

0 votes
4 views

Analog sinc filter?

Asked by Michele Bertoni on 9 Dec 2017

Signal Processing Signal Processing Toolbox Digital and Analog Filters Analog Filters

0

answers

0 votes
0 views

How do I filter out the central peak of a sinc-function using FFT?

Asked by Niels Visser on 7 Nov 2017

Latest activity Commented on by David Goodmanson on 8 Nov 2017

Signal Processing Signal Processing Toolbox Transforms, Correlation, and Modeling Transforms Discrete Fourier and Cosine Transforms

0

answers

0 votes
1 view

Show that a random binary stream's spectrum is sinc

Asked by Awesomer on 4 Nov 2017

Signal Processing Signal Processing Toolbox Transforms, Correlation, and Modeling Transforms Discrete Fourier and Cosine Transforms

1

answer

0 votes
4 views

Can someone please help me do this problem?

Asked by Rehab Mohamed` on 15 Mar 2017

Latest activity Commented on by Star Strider on 17 Mar 2017

Accepted Answer by Star Strider

MATLAB Graphics 2-D and 3-D Plots Animation

0

answers

0 votes
1 view

Hi! Any ideas how I could write the sinc interpolation using this formula? Thanks!!

Asked by Felipe neut on 9 Nov 2016

Latest activity Edited by Felipe neut on 9 Nov 2016

MATLAB Mathematics Interpolation

0

answers

0 votes
1 view

Problem with Fractional Fourier Transform code

Asked by Wade Parsons on 14 Apr 2016

Signal Processing Signal Processing Toolbox Transforms, Correlation, and Modeling Transforms Discrete Fourier and Cosine Transforms Fast Fourier Transforms

0

answers

0 votes
0 views

Why the ifft of a constant signal does not give a delta function with zero DC?

Asked by shampar on 13 Apr 2016

Latest activity Edited by shampar on 14 Apr 2016

MATLAB Mathematics Fourier Analysis and Filtering

0

answers

0 votes
10 views

help with curve fitting sinc^2(x)

Asked by Patrick Bevington on 19 Mar 2016

Latest activity Commented on by Star Strider on 19 Mar 2016

AI and Statistics Curve Fitting Toolbox Interpolation

2

answers

0 votes
1 view

Can I use ifft to find discrete impuluse response(like sinc finction)?

Asked by Tim Yeh on 23 Feb 2016

Latest activity Commented on by Star Strider on 24 Feb 2016

Accepted Answer by Star Strider

Signal Processing Signal Processing Toolbox Transforms, Correlation, and Modeling Transforms z-transforms

1

answer

0 votes
12 views

How to obtain the sinc^5 filter coefficients

Asked by Blaine Bockholt on 6 Jan 2016

Latest activity Answered by Star Strider on 6 Jan 2016

Signal Processing Signal Processing Toolbox Digital and Analog Filters Multirate Signal Processing

2

answers

0 votes
4 views

Problems in plotting a Sinc signal, applying a FFT with noise and then the IFFT.

Asked by claudio on 12 Sep 2015

Latest activity Commented on by Walter Roberson on 20 Sep 2015

Accepted Answer by Hamoon

Signal Processing Signal Processing Toolbox Signal Generation, Analysis, and Preprocessing Waveform Generation

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