NDLI: Algebraic reduction for the Golden Code

Content Provider	IEEE Xplore Digital Library
Author	Rekaya-Ben Othman, G. Luzzi, L. Belfiore, J.-C.
Copyright Year	2010
Description	Author affiliation: TELECOM ParisTech, Paris, France (Rekaya-Ben Othman, G.; Luzzi, L.; Belfiore, J.-C.)
Abstract	In this paper we introduce a new right preprocessing method for the decoding of 2 × 2 algebraic space-time codes, called algebraic reduction, which exploits the multiplicative structure of the code. The principle of the new reduction is to absorb part of the channel into the code, by approximating the channel matrix with an element of the maximal order of the code algebra. We prove that algebraic reduction attains the receive diversity when followed by a simple zero-forcing (ZF) detection. Simulation results for the Golden Code show that using minimum mean squared error generalized decision feedback equalization (MMSE-GDFE left preprocessing), algebraic reduction with simple ZF detection has a loss of only 3 dB with respect to optimal decoding.
Starting Page	1
Ending Page	5
File Size	618614
Page Count	5
File Format	PDF
ISBN	9781424463725
e-ISBN	9781424464159
DOI	10.1109/ITWKSPS.2010.5503187
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2010-01-06
Publisher Place	Egypt
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Maximum likelihood decoding Space time codes Algebra Lattices Quaternions Decision feedback equalizers Fading MIMO Telecommunications Maximum likelihood detection decoding Algebraic reduction right preprocessing Golden Code space-time codes
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Algebraic Reduction for the Golden Code

On the algebraic structure of the Silver code: A 2 × 2 perfect space-time block code

Lattice-Reduction-Aided Conditional Detection for MIMO Systems

Efficient maximum-likelihood decoding of spherical lattice space-time codes

Efficient Decoder for Perfect Space-Time Codes

FIR MIMO decision feedback equalization for space-time block-coded transmission over multipath-fading channels

Golden Code with Low Complexity Sphere Decoder

Maximum Diversity of MIMO-OFDM Schemes with Linear Equalizers

Simplified lattice decoding for orthogonal space-time codes

Algebraic reduction for the Golden Code

Similar Documents

Algebraic Reduction for the Golden Code

On the algebraic structure of the Silver code: A 2 × 2 perfect space-time block code

Lattice-Reduction-Aided Conditional Detection for MIMO Systems

Efficient maximum-likelihood decoding of spherical lattice space-time codes

Efficient Decoder for Perfect Space-Time Codes

FIR MIMO decision feedback equalization for space-time block-coded transmission over multipath-fading channels

Golden Code with Low Complexity Sphere Decoder

Maximum Diversity of MIMO-OFDM Schemes with Linear Equalizers

Simplified lattice decoding for orthogonal space-time codes

Algebraic reduction for the Golden Code