NDLI: Energy Efficiency of Distributed Signal Processing in Wireless Networks: A Cross-Layer Analysis

Content Provider	IEEE Xplore Digital Library
Author	Geraci, G. Wildemeersch, M. Quek, T.Q.S.
Copyright Year	1991
Abstract	In order to meet the growing mobile data demand, future wireless networks will be equipped with a multitude of access points (APs). Besides the important implications for the energy consumption, the trend towards densification requires the development of decentralized and sustainable radio resource management techniques. It is critically important to understand how the distribution of signal processing operations affects the energy efficiency of wireless networks. In this paper, we provide a cross-layer framework to evaluate and compare the energy efficiency of wireless networks under different levels of distribution of the signal processing load: 1) hybrid, where the signal processing operations are shared between nodes and APs; 2) centralized, where signal processing is entirely implemented at the APs; and 3) fully distributed, where all operations are performed by the nodes. We find that in practical wireless networks, hybrid signal processing exhibits a significant energy efficiency gain over both centralized and fully distributed approaches.
Sponsorship	IEEE Signal Processing Society
Starting Page	1034
Ending Page	1047
Page Count	14
File Size	2909823
File Format	PDF
ISSN	1053587X
Volume Number	64
Issue Number	4
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2016-01-01
Publisher Place	U.S.A.
Access Restriction	One Nation One Subscription (ONOS)
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Sensors Signal processing Media Access Protocol Decoding Wireless networks Energy consumption Interference successive interference cancellation Cross-layer design energy efficiency random topology spectrum sensing
Content Type	Text
Resource Type	Article
Subject	Signal Processing Electrical and Electronic Engineering

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

Cross-Layer Design of Wireless Multihop Random Access Networks

An Integrated Approach to Energy-Aware Medium Access for Wireless Sensor Networks

Weighted Cross-Layer Cooperative Beamforming for Wireless Networks

Frameless ALOHA Protocol for Wireless Networks

Network interference cancellation

Aggregation Latency-Energy Tradeoff in Wireless Sensor Networks with Successive Interference Cancellation

A Robust High-Throughput Tree Algorithm Using Successive Interference Cancellation

CREAM-MAC: Cognitive Radio-EnAbled Multi-Channel MAC Protocol Over Dynamic Spectrum Access Networks

Cross-Layer Optimized Video Streaming Over Wireless Multihop Mesh Networks

Energy Efficiency of Distributed Signal Processing in Wireless Networks: A Cross-Layer Analysis

Similar Documents

Cross-Layer Design of Wireless Multihop Random Access Networks

An Integrated Approach to Energy-Aware Medium Access for Wireless Sensor Networks

Weighted Cross-Layer Cooperative Beamforming for Wireless Networks

Frameless ALOHA Protocol for Wireless Networks

Network interference cancellation

Aggregation Latency-Energy Tradeoff in Wireless Sensor Networks with Successive Interference Cancellation

A Robust High-Throughput Tree Algorithm Using Successive Interference Cancellation

CREAM-MAC: Cognitive Radio-EnAbled Multi-Channel MAC Protocol Over Dynamic Spectrum Access Networks

Cross-Layer Optimized Video Streaming Over Wireless Multihop Mesh Networks

Energy Efficiency of Distributed Signal Processing in Wireless Networks: A Cross-Layer Analysis