By Topic

Determination of time domain mitigation parameters for coexistence of WiMedia and WiMax systems

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$33 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

4 Author(s)
A. Rahim Biswas ; CREATE-NET, Via alla Cascata 56/D Povo, 38100 Trento - Italy ; Friedbert Berens ; Sevn Zeisberg ; Adolf Finger

In this paper, we have analyzed an important parameter (i.e. channel availability check time) within detection part of a detect and avoid (DAA) based interference mitigation technique that using by UWB devices to protect WiMax system. Hence estimating this parameter, WiMax service and it properties and also the WiMedia medium access should be characterized. We have considered three typical WiMax services including VoIP, web surfing and broadcasting. The WiMedia superframe has been modeled by increasing and decreasing its listening period. The results show that for VoIP and Web surfing the channel availability check times are possible to keep within constraint with considering more than 90% of activity factor. On the other hand the listening period for the broadcasting service need to be increasing (activity factor need to be reduced) for getting reliable detection.

Published in:

2008 IEEE International Conference on Ultra-Wideband  (Volume:3 )

Date of Conference:

10-12 Sept. 2008