Genetic Algorithm Aided Timeslot Scheduling for UTRA TDD CDMA Networks

Ni, S. and Hanzo, L. (2005) Genetic Algorithm Aided Timeslot Scheduling for UTRA TDD CDMA Networks. IEE Electronics Letters, 41, (7), 422-424.


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It is demonstrated that genetic algorithms may be utilised for finding a suboptimum but highly beneficial uplink (UL) or downlink (DL) timeslot (TS) allocation for improving the achievable performance of the third generation UTRA system’s time division duplex (TDD) mode. It is demonstrated that this novel GA-assisted UL=DL timeslot scheduling scheme is capable of avoiding the severe BS to BS intercell interference potentially inflicted by the UTRA TDD CDMA air interface owing to allowing all TSs to be used both in the UL and DL, hence potentially quadrupling the carried teletraffic and halving the uplink power.

Item Type: Article
Divisions : Faculty of Physical Sciences and Engineering > Electronics and Computer Science > Southampton Wireless Group
ePrint ID: 261645
Accepted Date and Publication Date:
31 March 2005Published
Date Deposited: 13 Dec 2005
Last Modified: 31 Mar 2016 14:04
Further Information:Google Scholar

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