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A Near-Capacity Differentially Encoded Non-Coherent Adaptive Multiple-Symbol-Detection Aided Three-Stage Coded Scheme

A Near-Capacity Differentially Encoded Non-Coherent Adaptive Multiple-Symbol-Detection Aided Three-Stage Coded Scheme
A Near-Capacity Differentially Encoded Non-Coherent Adaptive Multiple-Symbol-Detection Aided Three-Stage Coded Scheme
This paper presents an Irregular Distributed Hybrid Concatenated Differential (Ir-DHCD) coding scheme contrived for the relay aided differential decode-and-forward (DDF) cooperative system using multiple-symbol differential sphere detection (MSDSD), where no channel estimation is required. We proposed a practical design framework for a cooperative system, which is capable of performing close to the network’s corresponding non-coherent Discrete-input Continuous-output Memoryless Channel (DCMC) capacity. An adaptive-window-duration based MSDSD scheme is employed to further reduce the iterative detection complexity. Specifically, upon using the proposed near-capacity system design, the Ir-DHCD coding scheme devised becomes capable of performing within about 1.8 dB from the corresponding single-relay-aided DDF cooperative system’s DCMC capacity.
Wang, Li
48544830-2bcb-4cfa-a33e-343ebfbe4aac
Kong, Lingkun
7d1a9e19-a1cc-4066-8d98-e9e29c2a0177
Ng, Soon
e19a63b0-0f12-4591-ab5f-554820d5f78c
Hanzo, Lajos
66e7266f-3066-4fc0-8391-e000acce71a1
Wang, Li
48544830-2bcb-4cfa-a33e-343ebfbe4aac
Kong, Lingkun
7d1a9e19-a1cc-4066-8d98-e9e29c2a0177
Ng, Soon
e19a63b0-0f12-4591-ab5f-554820d5f78c
Hanzo, Lajos
66e7266f-3066-4fc0-8391-e000acce71a1

Wang, Li, Kong, Lingkun, Ng, Soon and Hanzo, Lajos (2010) A Near-Capacity Differentially Encoded Non-Coherent Adaptive Multiple-Symbol-Detection Aided Three-Stage Coded Scheme. VTC 2010 Spring, Taipei. 15 - 18 May 2010. (doi:10.1109/VETECS.2010.5493817).

Record type: Conference or Workshop Item (Paper)

Abstract

This paper presents an Irregular Distributed Hybrid Concatenated Differential (Ir-DHCD) coding scheme contrived for the relay aided differential decode-and-forward (DDF) cooperative system using multiple-symbol differential sphere detection (MSDSD), where no channel estimation is required. We proposed a practical design framework for a cooperative system, which is capable of performing close to the network’s corresponding non-coherent Discrete-input Continuous-output Memoryless Channel (DCMC) capacity. An adaptive-window-duration based MSDSD scheme is employed to further reduce the iterative detection complexity. Specifically, upon using the proposed near-capacity system design, the Ir-DHCD coding scheme devised becomes capable of performing within about 1.8 dB from the corresponding single-relay-aided DDF cooperative system’s DCMC capacity.

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Published date: May 2010
Venue - Dates: VTC 2010 Spring, Taipei, 2010-05-15 - 2010-05-18
Organisations: Southampton Wireless Group

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Local EPrints ID: 271170
URI: http://eprints.soton.ac.uk/id/eprint/271170
PURE UUID: f53b4899-e3ac-4c99-92c1-7f88a7035662
ORCID for Soon Ng: ORCID iD orcid.org/0000-0002-0930-7194
ORCID for Lajos Hanzo: ORCID iD orcid.org/0000-0002-2636-5214

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Date deposited: 25 May 2010 21:30
Last modified: 07 Oct 2020 05:49

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Contributors

Author: Li Wang
Author: Lingkun Kong
Author: Soon Ng ORCID iD
Author: Lajos Hanzo ORCID iD

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