NDLI: EE-RS and PA for untrusted relay network at high signal-to-noise ratio regime

Content Provider	IET Digital Library
Author	Zarrabi, Houman Kuhestani, Ali Moradikia, Majid
Abstract	In this study, the authors investigate the energy-efficient (EE) relay selection (RS) and power allocation (PA) in a cooperative secured system. Their scenario includes a multiple-antenna source, a multiple-antenna destination and multiple amplify-and-forward untrusted relay nodes, where the relay nodes only have the channel-amplitude information. To prevent the untrusted relays from intercepting the source message and to achieve positive secrecy rate, the destination-based cooperative jamming technique is used. By maintaining a minimum required secrecy rate, three optimal joint RS and power minimisation schemes are studied. The first objective is minimising the total transmit power consumption, and therefore obtaining the corresponding EE-RS and PA schemes. Second, they focus on relay power minimisation, and third sum power minimisation of the relay and one mobile node by considering a weighted factor are investigated. Closed-form solutions are presented for three practical optimised networks. Finally, some numerical results are provided to show the merits of the proposed scheme. They also give some insights to system design.
Starting Page	2143
Ending Page	2148
Page Count	6
ISSN	17518628
Volume Number	10
e-ISSN	17518636
Issue Number	Issue 16, Nov (2016)
Alternate Webpage(s)	https://digital-library.theiet.org/content/journals/iet-com/10/16
Alternate Webpage(s)	https://digital-library.theiet.org/content/journals/10.1049/iet-com.2016.0367
Journal	IET Communications
Publisher Date	2016-11-03
Access Restriction	Open
Rights Holder	© The Institution of Engineering and Technology
Subject Keyword	Amplify And Forward Communication Antenna Array Channel-amplitude Information Closed-form Solutions Cooperative Communication Cooperative Secured System Destination-based Cooperative Jamming Technique Electromagnetic Compatibility Interference Jamming Multiple Amplify-and-forward Untrusted Relay Node Multiple-antenna Destination Multiple-antenna Source Power Allocation Power Consumption Radio Link And Equipment Relay Network Relay Power Minimisation Relay Selection Signal to Noise Ratio Source Message Telecommunication Telecommunication Security
Content Type	Text
Resource Type	Article
Subject	Electrical and Electronic Engineering Computer Science Applications

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

Destination-based cooperative jamming in untrusted amplify-and-forward relay networks: resource allocation and performance study

Joint optimal power allocation and relay selection to establish secure transmission in uplink transmission of untrusted relays network

Security and reliability performance analysis for two-way wireless energy harvesting based untrusted relaying with cooperative jamming

Multiuser untrusted relay networks with joint cooperative jamming and opportunistic scheduling under perfect and outdated CSI

Improving physical layer security in untrusted relay networks: cooperative jamming and power allocation

Optimal power allocation to improve secrecy performance of non-regenerative cooperative systems using an untrusted relay

Diversity-multiplexing tradeoff of opportunistic relay system with multiple-antenna destination

Secure transmission in large-scale cooperative millimetre-wave systems with passive eavesdroppers

Performance analysis of secure AF relay networks using cooperative jamming under outdated CSI

EE-RS and PA for untrusted relay network at high signal-to-noise ratio regime

Similar Documents

Destination-based cooperative jamming in untrusted amplify-and-forward relay networks: resource allocation and performance study

Joint optimal power allocation and relay selection to establish secure transmission in uplink transmission of untrusted relays network

Security and reliability performance analysis for two-way wireless energy harvesting based untrusted relaying with cooperative jamming

Multiuser untrusted relay networks with joint cooperative jamming and opportunistic scheduling under perfect and outdated CSI

Improving physical layer security in untrusted relay networks: cooperative jamming and power allocation

Optimal power allocation to improve secrecy performance of non-regenerative cooperative systems using an untrusted relay

Diversity-multiplexing tradeoff of opportunistic relay system with multiple-antenna destination

Secure transmission in large-scale cooperative millimetre-wave systems with passive eavesdroppers

Performance analysis of secure AF relay networks using cooperative jamming under outdated CSI

EE-RS and PA for untrusted relay network at high signal-to-noise ratio regime