Near-Capacity Irregular Precoded Linear Dispersion Codes
Wu, N and Hanzo, L. (2008) Near-Capacity Irregular Precoded Linear Dispersion Codes. In, IEEE ICC'08, Beijing, China, 19 - 23 May 2008. , 4501-4505.
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Description/Abstract
In this treatise, we propose a novel serial concatenated RSC-coded Irregular Precoded Linear Dispersion Codes (IR-PLDC), which is capable of operating near MIMO channel’s capacity. The irregular structure combined with the employment of an Infinite Impulse Response (IIR) precoder facilities the proposed system’s operation across a wide range of SNRs, while maintaining an infinitesimally low BER. Each coding block of the IR-PLDC scheme is designed with nearcapacity operation in mind with the aid of Extrinsic Information Transfer (EXIT) charts. The proposed RSC-coded IR-PLDC scheme is capable of operating as close as 2.5dB to the MIMO channel’s capacity, namely at SNRs as low as ρ = −7dB.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Additional Information: | Event Dates: 19-23 May 2008 |
| Divisions: | Faculty of Physical and Applied Science > Electronics and Computer Science > Comms, Signal Processing & Control |
| Item ID: | 265881 |
| Date Deposited: | 10 Jun 2008 14:43 |
| Last Modified: | 01 Mar 2012 18:23 |
| Contributors: | Wu, N (Author) Hanzo, L. (Author) |
| Date: | 19 May 2008 |
| Additional Information: | Event Dates: 19-23 May 2008 |
| Status: | Published |
| Further Information: | Google Scholar |
| ISI Citation Count: | 0 |
| URI: | http://eprints.soton.ac.uk/id/eprint/265881 |
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