Grouping Technique for Cooperative Spectrum Sensing in Cognitive Radios
Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
project report helper
Active In SP
**

Posts: 2,270
Joined: Sep 2010
#1
22-10-2010, 05:30 PM




.pdf   05167238.pdf (Size: 537.37 KB / Downloads: 80)

Grouping Technique for Cooperative Spectrum Sensing in Cognitive Radios




Rizwan Akhtar, Adnan Rashdi and Abdul Ghafoor
Electrical Engineering Department, College of Signals, National University of Science & Technology, Pakistan


Abstract—

Cognitive networks can potentially solve the
problems of spectrum scarcity by accommodating unlicensed
(secondary) users in under-utilized segments of the spectrum.
Spectrum sensing serves as the primary stimulus for a cognitive
radio and is vitally important for ensuring that the unlicensed
users do not offer intolerable levels of interference to licensed
(primary) users. Cooperative spectrum sensing provides the
capability to cognitive networks to overcome problems related to
“hidden” primary users. In this paper, we present a novel
technique that takes advantage of cooperative diversity to
establish clustering among cooperating secondary users. This
technique is then extended to group-based spectrum sensing to
establish a tasking mechanism. The technique ensures enhanced
agility that will result in a reduction of interference to primary
users through their early detection.
Reply

Important Note..!

If you are not satisfied with above reply ,..Please

ASK HERE

So that we will collect data for you and will made reply to the request....OR try below "QUICK REPLY" box to add a reply to this page

Quick Reply
Message
Type your reply to this message here.


Image Verification
Please enter the text contained within the image into the text box below it. This process is used to prevent automated spam bots.
Image Verification
(case insensitive)

Possibly Related Threads...
Thread Author Replies Views Last Post
  spurious-power suppression technique (SPST) seminar tips 2 572 12-03-2016, 03:31 PM
Last Post: mkaasees
  A SPURIOUS-POWER SUPPRESSION TECHNIQUE FOR MULTIMEDIA/DSP APPLICATIONS pdf seminar projects maker 0 1,497 28-09-2013, 03:25 PM
Last Post: seminar projects maker
  FREQUENCY HOPPING SPREAD SPECTRUM PPT seminar projects maker 0 422 12-09-2013, 04:50 PM
Last Post: seminar projects maker
  DEVELOPING ISLANDING ARRANGEMENT AUTOMATICALLY FOR GRID ON SENSING BAD VOLTAGE ppt study tips 0 425 19-08-2013, 04:34 PM
Last Post: study tips
  Stability Analysis of a Non-Linear System by Phase Plane Technique Report study tips 0 312 10-08-2013, 04:17 PM
Last Post: study tips
  TO STUDY THE TECHNIQUE GENERATION OF TDM DATA study tips 0 403 20-07-2013, 02:58 PM
Last Post: study tips
  Remote Sensing: Photographic vs. Non-Photographic Systems pdf study tips 0 211 04-07-2013, 04:02 PM
Last Post: study tips
  Report on Spurious-Power Suppression Technique (SPST) study tips 0 347 22-06-2013, 02:29 PM
Last Post: study tips
  IEEE Spectrum: How We Found the Missing Memristor pdf study tips 0 294 21-06-2013, 04:25 PM
Last Post: study tips
  Detecting power grid synchronization failure on sensing out of range frequency study tips 0 2,311 21-05-2013, 12:36 PM
Last Post: study tips