Iterative Parallel Interference Cancellation Aided CDMA Based MPEG-4 Video Telephony
Chung, J.Y., Wei, H. and Hanzo, L. (2004) Iterative Parallel Interference Cancellation Aided CDMA Based MPEG-4 Video Telephony. In, Fifth International IEE Conference on 3G Mobile Communication Technology, Savoy Place, London, UK, 18 - 20 Oct 2004. , 307-311.
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Description/Abstract
In this contribution we investigate an iterative Parallel Interference Cancellation (PIC) aided CDMA MPEG-4 video phone scheme. The number of iterations used by the PIC-based turbo receiver was four. The family of m-sequence based spreading codes having a length of N = 15 chips was employed in our system and the transmission burst length was T = 120 bits. A random channel interleaver having a memory of eight transmission bursts was employed. The system considered supported K = 7 users and communicated over an asynchronous symbol-spaced, equal-weight two-path uncorrelated Rayleigh fading channel.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Additional Information: | Event Dates: 18-20 October 2004 |
| Divisions: | Faculty of Physical and Applied Science > Electronics and Computer Science > Comms, Signal Processing & Control |
| Item ID: | 260325 |
| Date Deposited: | 20 Jan 2005 |
| Last Modified: | 02 Mar 2012 13:42 |
| Contributors: | Chung, J.Y. (Author) Wei, H. (Author) Hanzo, L. (Author) |
| Date: | 2004 |
| Additional Information: | Event Dates: 18-20 October 2004 |
| Status: | Published |
| Further Information: | Google Scholar |
| URI: | http://eprints.soton.ac.uk/id/eprint/260325 |
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