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Multiple LDPC-Encoder Layered Space-Time-Frequency Architectures for OFDM MIMO Multiplexing

Huang, Yuanliang, Wang, Jiangzhou (2010) Multiple LDPC-Encoder Layered Space-Time-Frequency Architectures for OFDM MIMO Multiplexing. Wireless Personal Communications, . (doi:10.1007/s11277-010-0179-1) (The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided)

The full text of this publication is not currently available from this repository. You may be able to access a copy if URLs are provided. (Contact us about this Publication)
Official URL
http://dx.doi.org/10.1007/s11277-010-0179-1

Abstract

This paper is focused on the study of layered space-time-frequency (LSTF)architectures with channel coding for orthogonal frequency division multiplexing (OFDM)

constituent codes. Simulation results show that the performance of the proposed multipleencoder LSTF architecture is very close to that of the conventional single-encoder LSTF where coding is applied across the whole information stream. However, due to the use of

multiple parallel encoders/decoders with a shorter codeword length, the proposed LSTF architecture has much lower hardware processing speed and complexity than the conventional LSTF.

Item Type: Article
DOI/Identification number: 10.1007/s11277-010-0179-1
Uncontrolled keywords: OFDM, MIMO multiplexing, Threaded layered space-time-frequency architecture, List sphere detection, Irregular-LDPC code, Imperfect channel estimation
Subjects: T Technology > TK Electrical engineering. Electronics. Nuclear engineering > TK5101 Telecommunications > TK5103.4 Broadband communication systems
Divisions: Faculties > Sciences > School of Engineering and Digital Arts > Broadband & Wireless Communications
Depositing User: J. Harries
Date Deposited: 08 Feb 2011 14:20 UTC
Last Modified: 12 Feb 2020 04:03 UTC
Resource URI: https://kar.kent.ac.uk/id/eprint/26322 (The current URI for this page, for reference purposes)
Wang, Jiangzhou: https://orcid.org/0000-0003-0881-3594
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