Search results: tag:"awgn" - MATLAB Answers

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Results for tag:"awgn" (160 results)

Results 51 - 100 of 160

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How can i do simulation of end to end system?

Asked by Amin Rahman on 25 Nov 2020

Wireless Communications Communications Toolbox Propagation and Channel Models

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How to generate complex additive white Gaussian noise with the mean 0 and variance of σ^2 .

Asked by ANJANA K P on 28 Oct 2020

Wireless Communications Communications Toolbox Propagation and Channel Models

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8 views

NRZ,BPSK, AWGN

Asked by Kyle Thurman on 10 Oct 2020

Latest activity Edited by Kyle Thurman on 10 Oct 2020

Wireless Communications Communications Toolbox PHY Components Modulation BPSK

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how to apply the monte carlo (MC) method on my BPSK_TX_RX code?

Asked by adriane duarte on 5 Oct 2020

Wireless Communications Communications Toolbox PHY Components Modulation BPSK

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answer

0 votes
14 views

Additive White Gaussian Noise

Asked by Devika Sunil on 26 Sep 2020

Latest activity Answered by Ameer Hamza on 26 Sep 2020

Wireless Communications Communications Toolbox Propagation and Channel Models

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what value i can give to nsdec so i can run this program ?

Asked by narimen boucenna on 25 Sep 2020

Latest activity Edited by narimen boucenna on 25 Sep 2020

Wireless Communications Communications Toolbox Propagation and Channel Models

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11 views

what is the source code of awgn function?

Asked by Elie Sfeir on 21 Jul 2020

Latest activity Answered by Steven Lord on 21 Jul 2020

Accepted Answer by Steven Lord

Wireless Communications Communications Toolbox Propagation and Channel Models

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answer

0 votes
21 views

adding 5% white gaussian noise

Asked by atabak mostafavi on 4 Jul 2020

Latest activity Commented on by atabak mostafavi on 4 Jul 2020

Accepted Answer by Image Analyst

Wireless Communications Communications Toolbox Propagation and Channel Models

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0 votes
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How to right use awgn after audioread?

Asked by Nik Rocky on 23 Jun 2020

Latest activity Answered by Devineni Aslesha on 26 Jun 2020

Signal Processing DSP System Toolbox Signal Generation, Manipulation, and Analysis Signal Attributes and Indexing

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How can I use AWGN Channel Block to specify a SNR respect my signal power?

Asked by Javier Cuadros on 4 Jun 2020

Latest activity Edited by Javier Cuadros on 4 Jun 2020

Wireless Communications Communications Toolbox Test and Measurement

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Correct way to pass S1G through TGah Channel & AWGN?

Asked by Mike Dachui on 15 May 2020

Wireless Communications Communications Toolbox Propagation and Channel Models

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0 votes
6 views

Probability of Error vs Noise

Asked by sid101 on 3 May 2020

Latest activity Answered by Sai Sri Pathuri on 6 May 2020

Wireless Communications Communications Toolbox Propagation and Channel Models

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answer

0 votes
8 views

Additive white gaussian noise

Asked by nth24601 on 14 Apr 2020

Latest activity Commented on by nth24601 on 14 Apr 2020

Accepted Answer by Adam Danz

Signal Processing Signal Processing Toolbox Spectral Analysis Parametric Spectral Estimation

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How can i use Discrete Wavelet Transform for filtering awgn in wireless random channel coefficients

Asked by Megha S Kumar on 19 Mar 2020

Signal Processing Wavelet Toolbox Filter Banks

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4 views

Adding noise to hyperspectral image (.mat file)

Asked by Pushkar Khatri on 8 Mar 2019

Latest activity Commented on by Devi Anu on 13 Mar 2020

Image Processing and Computer Vision Image Processing Toolbox Hyperspectral Image Processing

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answer

0 votes
7 views

Remove White Noise after adding it with awgn by Spectral Substraction method

Asked by Amirhosein Khanlari on 26 Jan 2020

Latest activity Commented on by Image Analyst on 27 Jan 2020

Signal Processing Signal Processing Toolbox Spectral Analysis Spectral Estimation

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answers

0 votes
21 views

code for white gaussian noise for image

Asked by nadia on 26 Mar 2018

Latest activity Answered by Namwon Kim on 13 Jan 2020

Image Processing and Computer Vision Image Processing Toolbox Image Filtering and Enhancement Watermarking

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22 views

How can i implement maximum ratio combining method(MRC)?

Asked by Gn Gnk on 30 Nov 2019

Wireless Communications Communications Toolbox PHY Components Modulation QAM

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How can i find the experimental and theoritical BER ?

Asked by Gn Gnk on 21 Oct 2019

Wireless Communications Communications Toolbox PHY Components Modulation QAM

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0 votes
89 views

Coding noise cancellation in matlab

Asked by Archit Srivastav on 29 Sep 2019

Latest activity Answered by Asvin Kumar on 3 Oct 2019

Wireless Communications Communications Toolbox Propagation and Channel Models

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0 votes
26 views

Using awgn and snr functions in matlab

Asked by Rohan Chhibba on 29 Aug 2019

Latest activity Commented on by Rohan Chhibba on 20 Sep 2019

Accepted Answer by Jyothis Gireesh

Wireless Communications Communications Toolbox Propagation and Channel Models

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0 votes
4 views

How can I specify AWGN block in SIMULINK?

Asked by Abdelwahab Afifi on 10 Sep 2019

Latest activity Answered by Urmila Rajpurohith on 13 Sep 2019

Accepted Answer by Urmila Rajpurohith

Wireless Communications Communications Toolbox Propagation and Channel Models

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0 votes
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How to add AWGN to a signal and then calculate signal to noise ratio,noise figure?

Asked by Kamal Hossain Mitul on 31 Aug 2019

Latest activity Commented on by Kamal Hossain Mitul on 2 Sep 2019

Wireless Communications Communications Toolbox Propagation and Channel Models

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0 votes
5 views

Bellhop modulation issue in rx signal plotting

Asked by Sana Ahmed on 8 Jul 2019

Latest activity Commented on by Sana Ahmed on 8 Jul 2019

Wireless Communications Communications Toolbox PHY Components

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3 views

How to add a random noise to a signal in Simulink model?

Asked by YUGESWAR REDDY on 24 May 2019

Latest activity Commented on by KALYAN ACHARJYA on 24 May 2019

Wireless Communications Communications Toolbox Propagation and Channel Models

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6 views

Demodulating signal with AWGN

Asked by Lip Jungeun on 6 May 2019

Signal Processing Audio Toolbox Measurements and Spatial Audio

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3 views

Simulink AWGN module problem

Asked by xing lan on 8 Apr 2019

Wireless Communications Communications Toolbox Propagation and Channel Models

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3 views

Hi , please what is the difference between randn and awgn , when adding white gaussian noise to get snr = 10dB , also I see difference in result when using snr function .

Asked by Mohamad on 20 Mar 2019

Wireless Communications Communications Toolbox Propagation and Channel Models

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How do i calculate autocovariance MATRIX of white noise RANDOM PROCESS such that I will get a diagonal matrix?

Asked by Joms Mathew on 27 Nov 2018

Latest activity Edited by Joms Mathew on 27 Nov 2018

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

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Can anyone explain what is happening in the AGWN channel section to the R section of this code for me? I am really confused

Asked by Cy on 17 Nov 2018

Wireless Communications Communications Toolbox PHY Components Modulation OFDM

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2 views

white Gaussian noise awgn

Asked by Kh zaa on 16 Sep 2018

Latest activity Commented on by Kh zaa on 16 Sep 2018

Wireless Communications Communications Toolbox Propagation and Channel Models

2

answers

0 votes
14 views

What stage to add noise in FMCW radar system?

Asked by Aimee Nogoy on 26 Aug 2018

Latest activity Commented on by Aimee Nogoy on 30 Aug 2018

Radar Phased Array System Toolbox Applications Automotive Radar

2

answers

0 votes
18 views

AWGN input/output erros

Asked by ghada on 13 Dec 2014

Latest activity Answered by Christian Martinez on 18 Jul 2018

Wireless Communications Communications Toolbox Propagation and Channel Models

1

answer

0 votes
4 views

add white gaussian noise

Asked by Jessie Bessel on 19 Jun 2018

Latest activity Commented on by OCDER on 19 Jun 2018

Wireless Communications Communications Toolbox Propagation and Channel Models

1

answer

0 votes
0 views

hot to run error rate calculation programicly

Asked by Jack Train on 12 May 2018

Latest activity Answered by Eeshan Mitra on 16 May 2018

Wireless Communications Communications Toolbox Propagation and Channel Models

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0 votes
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Am i adding the additive noise to every sample? Speaker Recogntion

Asked by Bisma Waheed on 18 Apr 2018

Wireless Communications Communications Toolbox PHY Components

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0 votes
1 view

Filer the noise from a signal

Asked by ben omar on 18 Mar 2018

Latest activity Answered by ben omar on 21 Mar 2018

Signal Processing Signal Processing Toolbox Digital and Analog Filters Digital Filtering

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3 views

How to remove AWGN noise from Electric Field Signals

Asked by awais munawar on 21 Jan 2018

Latest activity Commented on by awais munawar on 2 Feb 2018

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

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Can I please know the code fot the generation of AWGN with zero mean and variance one for a random signal?

Asked by DEEPIKA DATLA on 16 Dec 2017

Latest activity Answered by Image Analyst on 16 Dec 2017

Wireless Communications Communications Toolbox Propagation and Channel Models

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answer

0 votes
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Adding white noise to an audio signal to obtain a targeted SNR

Asked by Bassem Zaitoon on 3 Dec 2017

Latest activity Answered by chandrapal Singh on 4 Dec 2017

Signal Processing Audio Toolbox Audio Processing Algorithm Design

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How can I use SNR vector instead of scalar in AWGN function ? Can I use arrayfun , cellfun , spfun, splitapply, bsxfun, structfun , or other ?

Asked by Mustafa qays on 14 Nov 2017

Latest activity Commented on by Mustafa qays on 15 Nov 2017

Reporting and Database Access Database Toolbox

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9 views

How to generate AWGN with a specific N0/2;

Asked by Ali Ali on 10 Oct 2017

Latest activity Edited by KSSV on 10 Oct 2017

Signal Processing Signal Processing Toolbox Spectral Analysis Spectral Measurements

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answer

0 votes
1 view

Which number for Rician Fading's parameters of Simulink?

Asked by Lotmeri on 20 Sep 2017

Latest activity Answered by David Ding on 25 Sep 2017

AI, Data Science, and Statistics Statistics and Machine Learning Toolbox Probability Distributions Continuous Distributions Rician Distribution

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AWGN Channel outputs real numbers instead of complex

Asked by Engin Senol on 31 May 2017

Latest activity Answered by Engin Senol on 4 Jun 2017

Accepted Answer by Engin Senol

Wireless Communications Communications Toolbox PHY Components Modulation QAM

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answers

0 votes
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Difference in LTE 10 MHz BW EVM measurement between hPDSCHEVM function and keysight PXA signal analyzer n9030a

Asked by Meerten on 11 May 2017

Latest activity Commented on by Meerten on 15 May 2017

Wireless Communications LTE Toolbox

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answer

1 vote
13 views

Adding AWGN to the OFDM PLC generator

Asked by Nader Nassar on 17 Apr 2016

Latest activity Answered by Ayaz Hussain on 28 Feb 2017

Wireless Communications Communications Toolbox AI for Wireless

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HDL Coder Error while converting AWGN function code to Fixed-Point code. Any suggestion to solve it?

Asked by Ghazanfar Latif on 21 Dec 2016

Latest activity Commented on by Walter Roberson on 22 Dec 2016

Code Generation Filter Design HDL Coder Optimization

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Power in comm.AWGNChannel

Asked by Husam Alzaq on 10 Nov 2016

Wireless Communications Communications Toolbox Propagation and Channel Models

1

answer

0 votes
2 views

Error using .* .Matrix dimensions must agree

Asked by psychecrew on 26 Apr 2016

Latest activity Edited by John BG on 26 Apr 2016

Accepted Answer by John BG

Wireless Communications Communications Toolbox PHY Components Modulation BPSK

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answers

0 votes
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How to get overall BER of the network ?

Asked by psychecrew on 5 Apr 2016

Latest activity Edited by psychecrew on 5 Apr 2016

Wireless Communications Communications Toolbox Propagation and Channel Models

Results 51 - 100 of 160