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Optimization In cooperative spectrum sensing in Cognitive radio network

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3.6 | 10 ratings Rate this file 41 Downloads (last 30 days) File Size: 1.89 KB File ID: #42730 Version: 1.0
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Optimization In cooperative spectrum sensing in Cognitive radio network



This program is of optimization in Cognitive radio in spectrum sensing

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Cooperative spectrum sensing and adapting to the environment, a cognitive radio is able to fill spectrum holes and serve without causing harmful interference to the licensed user. We consider optimization of cooperative spectrum sensing with energy detection to minimize the total error rate.

Required Products MATLAB
MATLAB release MATLAB 7.9 (R2009b)
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Comments and Ratings (19)
26 May 2016 Ying Zhang

Can someone explain the notations of n,N,K,u,t,tt etc. Thanks!

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04 May 2016 Gourav Purohit

what is terminology in the code.
can any one explain that what is n,N,K,u,t,tt etc.

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23 Jan 2016 Rahmawi

sir, can you help me to send and explain the code about cooperative spectrum sensing using energy detection? thank you

19 Dec 2015 swarna kumar

hi sir...i need matlab code for my will you please help me sir..."volume based spectrum sensing for cognitive radio"...

11 Dec 2015 EKTA GUPTA

i need matlab code for trust based cognitive radio network.if u hav the code kindly give me i m new to matlab and i need this for my project

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19 Feb 2015 sudhamani chilakala

hai sir can you please send a code related to the energy consumption in cooperative spectrum sensing CRN if possible to my id

26 Dec 2014 swathi

swathi (view profile)

Gaurav Sir,this code helped me in understanding basics of sensing.Thankyou.
Iam currently doing my project on GCMAC protocol for sensing in cognitive radio networks in which sensing overhead and throughput are analysed.Can u please mail me code for this protocol as iam unable to perform simulation.plz do hlp me in coding part.

29 Nov 2014 Reji Pepsi  
13 Nov 2014 yamini verma

Gaurav sir plz help me in coding part.

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13 Nov 2014 yamini verma

it is very helpful for me...keep sending me some more code related to same topic..

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06 Nov 2014 Xiaomin

Dear Gaurav Bhosale,
Nice program. It's is very helpful. Do you have other matlab code for this paper ? Can you give me the code by e-maliļ¼Ÿ

27 Aug 2014 Bhagyashri


16 Jul 2014 Harshit Patel

Gaurav sir, i m workng on MC-CDMA based cognitive radio, in which i have to mitigate the interference by secondary user to primary user...
but i have problem in implementation of matlab code for cognitive i m anticipating to help me in this

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18 Apr 2014 kajal singhal

please provide a valid matlab code for this..

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29 Mar 2014 Nikhil Arora

Can u mail me code for this ???

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21 Jan 2014 Prakash

Dear Gaurav Bhosale,
Very nice program. It's is very helpful. Do you have other programs also for rest of the figure plots ?

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07 Jan 2014 Manjunatha VG  
05 Nov 2013 chuotcon 313

Simulation result is Fig. 2 of the paper:

Wei Zhang; Mallik, R.K.; Letaief, K., "Optimization of cooperative spectrum sensing with energy detection in cognitive radio networks," Wireless Communications, IEEE Transactions on , vol.8, no.12, pp.5761,5766, December 2009

24 Jul 2013 saifur rahman

saifur rahman (view profile)

Nice program. Do You give me paper name which is used for programing.

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