Rank: 2016 based on 28 downloads (last 30 days) and 1 file submitted
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Avetis Ioannisyan

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28 Nov 2005 Rayleigh Fading Channel Signal Generator Using the Dent Model (a modification to the Jakes Model) Use this function to create Rayleigh fading channels Author: Avetis Ioannisyan rayleigh fading fast ..., wireless 28 16
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3.9 | 13 ratings
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15 Sep 2010 Rayleigh Fading Channel Signal Generator Using the Dent Model (a modification to the Jakes Model) Use this function to create Rayleigh fading channels Author: Avetis Ioannisyan Al-Jarrah, Mohammad

Dear Sir;
Please if you could help me, how to simulate clarke's channel model in Matlab.
Using the instantaneous correlation
E[ h[n] h*[n+l] ]=j0(2 pi Fd T);
where j0 is the first kind bessel function with order zero.
Thnx in advance
20 Nov 2009 Rayleigh Fading Channel Signal Generator Using the Dent Model (a modification to the Jakes Model) Use this function to create Rayleigh fading channels Author: Avetis Ioannisyan Hafeez, Abdul

well first of all in the code when we use frequency as 900 then it is 900 MHz, so multiply 10^6 when you input it. Secondly velocity is also 100 km/hr whereas the other things are in standard units. So, also multiply 1000/3600, then this will be converted to m/s. Last but not the least. Everybody is facing an error at
 
omega_m = (2*pi) * fm(Velocity, carrierFreq);

the error is on fm. Actually, fm is a maximum frequency and the formula of fm is (fm = CarrierFreq*Velocity/c = 3*10^8). Now our new formula will be

omega_m = (2*pi) * fm; (fm calculation is explained above)

Now, the programme is perfectly running. Anyways nice effort by Avetis Ioannisyan who did this effort.

24 Dec 2008 Rayleigh Fading Channel Signal Generator Using the Dent Model (a modification to the Jakes Model) Use this function to create Rayleigh fading channels Author: Avetis Ioannisyan Mohan
27 Nov 2008 Rayleigh Fading Channel Signal Generator Using the Dent Model (a modification to the Jakes Model) Use this function to create Rayleigh fading channels Author: Avetis Ioannisyan moradi, alieh

 ??? Undefined function or method 'fm' for input arguments of type 'double'.
 
 Error in ==> ai_RayCh at 62
omega_m = (2*pi) * fm(Velocity, carrierFreq);
20 Sep 2008 Rayleigh Fading Channel Signal Generator Using the Dent Model (a modification to the Jakes Model) Use this function to create Rayleigh fading channels Author: Avetis Ioannisyan granados, Miguel

??? Undefined function or method 'fm' for input arguments of type 'double'.

Error in ==> ai_RayCh at 62
omega_m = (2*pi) * fm(Velocity, carrierFreq);
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rayleigh fading fast slow channel doppler ofdm cdma estimation f, wireless
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Updated   File Tags Downloads
(last 30 days) 		Comments Rating
28 Nov 2005 Rayleigh Fading Channel Signal Generator Using the Dent Model (a modification to the Jakes Model) Use this function to create Rayleigh fading channels Author: Avetis Ioannisyan rayleigh fading fast ..., wireless 28 16
  • 3.91667
3.9 | 13 ratings

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