Genetically Enhanced Performance of a UTRA-like Time-Division Duplex CDMA Network
Ni, S. and Hanzo, L. (2005) Genetically Enhanced Performance of a UTRA-like Time-Division Duplex CDMA Network. In, IEEE VTC'05 (Spring), Clarion Hotel, Stockholm, Sweden, 30 May - 01 Jun 2005. , 2279-2283.
Download
![[img]](http://eprints.soton.ac.uk/style/images/fileicons/application_pdf.png) |
PDF
Download (103Kb) |
Description/Abstract
In this contribution a Dynamic Channel Allocation (DCA) algorithm is developed, which minimizes the amount of Multi-User Interference (MUI) experienced at the Base Stations (BSs) by employing Genetic Algorithms (GAs). A GA is utilized 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 a GA-assisted UL/DL timeslot scheduling scheme may avoid the severe BS to BS inter-cell interference potentially inflicted by the UTRA TDD CDMA air interface owing to allowing all TSs to be used both in the UL and DL
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Additional Information: | Event Dates: 30 May - 1 June 2005 |
| Divisions: | Faculty of Physical and Applied Science > Electronics and Computer Science > Comms, Signal Processing & Control |
| Item ID: | 261660 |
| Date Deposited: | 14 Dec 2005 |
| Last Modified: | 02 Mar 2012 12:20 |
| Contributors: | Ni, S. (Author) Hanzo, L. (Author) |
| Date: | 2005 |
| Additional Information: | Event Dates: 30 May - 1 June 2005 |
| Status: | Published |
| Further Information: | Google Scholar |
| ISI Citation Count: | 0 |
| URI: | http://eprints.soton.ac.uk/id/eprint/261660 |
Actions (login required)
 |
View Item |
