Block diagonalization precoding for multiuser-MIMO downlink channel / Nur Asniffah Mat Zain

Mat Zain, Nur Asniffah (2015) Block diagonalization precoding for multiuser-MIMO downlink channel / Nur Asniffah Mat Zain. Masters thesis, Universiti Teknologi MARA (UiTM).

Abstract

The transmission of data in broadcast channel is not a straightforward process; on the receiver side, there could be difficulties in coordinating signal detection. In this paper, the use of Block Diagonalization (BD) to mitigate the inter-user interferences for this work will be investigated. This paper will probe the bit error rate (BER) performances of BD within various parameters number of antennas, NM and the number of users, K. Computer simulation, matrix laboratory (MATLAB) tools will be utilised and the result of simulation will be shown through demonstrating uses by more users and lesser antennas, which is better than having more antennas with fewer users in the BD precoding method.

Metadata

Item Type: Thesis (Masters)
Creators:
Creators
Email / ID Num.
Mat Zain, Nur Asniffah
UNSPECIFIED
Contributors:
Contribution
Name
Email / ID Num.
Team Leader
Abdul Razak, Nur Idora
UNSPECIFIED
Subjects: T Technology > TK Electrical engineering. Electronics. Nuclear engineering > Telecommunication > Data transmission systems
T Technology > TK Electrical engineering. Electronics. Nuclear engineering > Electronics > Apparatus and materials > Antennas
Divisions: Universiti Teknologi MARA, Shah Alam > Faculty of Electrical Engineering
Programme: Master of Science (Electrical Engineering)
Keywords: Multiuser-MIMO, transmission, block diagonalization
Date: 2015
URI: https://ir.uitm.edu.my/id/eprint/68427
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68427

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