By Topic

Time-hopping sequences with zero correlation zone for approximately synchronized THSS-UWB 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
$31 $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

3 Author(s)
Zhenyu Zhang ; Chongqing Commun. Inst. ; Fanxin Zeng ; Lijia Ge

In this paper, a novel time-hopping (TH) sequences family with TH zero correlation zone (ZCZ) for approximately synchronized time-hopping spread spectrum ultra wideband (THSS-UWB) systems is presented. When the approximate chip synchronization is held in the whole system, the multiple-access interference (MAI) of THSS-UWB systems employing the proposed ZCZ TH sequences is eliminated, and such THSS-UWB systems are more tolerant to the multipath problem. Consequently, the need of accurate synchronism in whole system is reduced while orthogonal communications are realized

Published in:

Communications Systems, 2004. ICCS 2004. The Ninth International Conference on

Date of Conference:

7-7 Sept. 2004