Multi-beam Physical Security Scheme: Security Assessment and Impact of Array Impairments on Security and Quality of Service

Massive multiple-input multiple-output (mMIMO) with perfect channel state in- formation (CSI) can lead array power gain increments proportional to the number of antennas. Despite this fact, constrains on power ampli¯cation still exist due to envelope variations of high order constellation signals. A...

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Bibliographic Details
Main Author: Carvalho, Paulo Montezuma (author)
Other Authors: Silva, Mário Marques da (author), Dinis, Rui (author)
Format: article
Language:eng
Published: 2019
Subjects:
Physical Layer Security
MIMO System
Wireless Communications
Online Access:http://hdl.handle.net/11144/4216
Country:Portugal
Oai:oai:repositorio.ual.pt:11144/4216

Internet

http://hdl.handle.net/11144/4216

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