A power saving dual-hop architecture based on hybrid spatial modulation

Athanasios Stavridis; Sinan Sinanovic; Marco Di Renzo; Harald Haas

doi:10.1109/ACSSC.2012.6489248

A power saving dual-hop architecture based on hybrid spatial modulation

Athanasios Stavridis, Sinan Sinanovic, Marco Di Renzo, Harald Haas

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

13 Citations (Scopus)

Abstract

In this paper, we propose a novel Dual-Hop Decode-and-Forward (DF) architecture based on Multiple-Input Multiple-Output (MIMO) Zero Forcing (ZF) precoding and Spatial Modulation (SM) that employs a centralized or a distributed detection algorithm at the Relay Nodes (RNs). Using Tikhonov Regularization (TR) we form a precoding technique that turns out to reduce significantly the transmitted power at the Source Node (SN) under certain scenarios. Moreover, the use of TR enables our scheme to communicate in channels with low and medium correlation at the first hop without a Bit Error Rate (BER) penalty. Finally, we extend our scheme in order to take into account realistic Channel State Information (CSI) at the the Source Node (SN).

Original language	English
Title of host publication	Proceedings of the 46th Asilomar Conference on Signals, Systems and Computers (ASILOMAR), 2012
Publisher	IEEE
Pages	1366-1370
Number of pages	5
ISBN (Print)	9781467350501
DOIs	https://doi.org/10.1109/ACSSC.2012.6489248
Publication status	Published - 2012

Keywords

spatial modulation
system architecture
signals
computer science

Documents and Links

10.1109/ACSSC.2012.6489248

Cite this

@inproceedings{19b73b0622de497397ac581d247af53c,

title = "A power saving dual-hop architecture based on hybrid spatial modulation",

abstract = "In this paper, we propose a novel Dual-Hop Decode-and-Forward (DF) architecture based on Multiple-Input Multiple-Output (MIMO) Zero Forcing (ZF) precoding and Spatial Modulation (SM) that employs a centralized or a distributed detection algorithm at the Relay Nodes (RNs). Using Tikhonov Regularization (TR) we form a precoding technique that turns out to reduce significantly the transmitted power at the Source Node (SN) under certain scenarios. Moreover, the use of TR enables our scheme to communicate in channels with low and medium correlation at the first hop without a Bit Error Rate (BER) penalty. Finally, we extend our scheme in order to take into account realistic Channel State Information (CSI) at the the Source Node (SN).",

keywords = "spatial modulation, system architecture, signals, computer science",

author = "Athanasios Stavridis and Sinan Sinanovic and {Di Renzo}, Marco and Harald Haas",

year = "2012",

doi = "10.1109/ACSSC.2012.6489248",

language = "English",

isbn = "9781467350501 ",

pages = "1366--1370 ",

booktitle = "Proceedings of the 46th Asilomar Conference on Signals, Systems and Computers (ASILOMAR), 2012",

publisher = "IEEE",

address = "United States",

}

TY - GEN

T1 - A power saving dual-hop architecture based on hybrid spatial modulation

AU - Stavridis, Athanasios

AU - Sinanovic, Sinan

AU - Di Renzo, Marco

AU - Haas, Harald

PY - 2012

Y1 - 2012

N2 - In this paper, we propose a novel Dual-Hop Decode-and-Forward (DF) architecture based on Multiple-Input Multiple-Output (MIMO) Zero Forcing (ZF) precoding and Spatial Modulation (SM) that employs a centralized or a distributed detection algorithm at the Relay Nodes (RNs). Using Tikhonov Regularization (TR) we form a precoding technique that turns out to reduce significantly the transmitted power at the Source Node (SN) under certain scenarios. Moreover, the use of TR enables our scheme to communicate in channels with low and medium correlation at the first hop without a Bit Error Rate (BER) penalty. Finally, we extend our scheme in order to take into account realistic Channel State Information (CSI) at the the Source Node (SN).

AB - In this paper, we propose a novel Dual-Hop Decode-and-Forward (DF) architecture based on Multiple-Input Multiple-Output (MIMO) Zero Forcing (ZF) precoding and Spatial Modulation (SM) that employs a centralized or a distributed detection algorithm at the Relay Nodes (RNs). Using Tikhonov Regularization (TR) we form a precoding technique that turns out to reduce significantly the transmitted power at the Source Node (SN) under certain scenarios. Moreover, the use of TR enables our scheme to communicate in channels with low and medium correlation at the first hop without a Bit Error Rate (BER) penalty. Finally, we extend our scheme in order to take into account realistic Channel State Information (CSI) at the the Source Node (SN).

KW - spatial modulation

KW - system architecture

KW - signals

KW - computer science

U2 - 10.1109/ACSSC.2012.6489248

DO - 10.1109/ACSSC.2012.6489248

M3 - Conference contribution

SN - 9781467350501

SP - 1366

EP - 1370

BT - Proceedings of the 46th Asilomar Conference on Signals, Systems and Computers (ASILOMAR), 2012

PB - IEEE

ER -

A power saving dual-hop architecture based on hybrid spatial modulation

Abstract

Keywords

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