Browsing M Tech Dissertations by Author "Chakka, Vijay Kumar"
Now showing items 1-2 of 2
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Physical layer security: secrecy capacity analysis for multiuser networks using joint SVD-GSVD precoding technique
Tiwari, Tripti (Dhirubhai Ambani Institute of Information and Communication Technology, 2014)In this thesis, the problem of Physical Layer (PHY) Security is considered. This problem deals with secure signal transmission for a Multiple-Input Multiple-Output (MIMO) system using a relay i.e. the signal is transmitted ... -
Precoder design for beamforming in K-User MIMO interference chennel
Nivedita, S. (Dhirubhai Ambani Institute of Information and Communication Technology, 2014)Beamforming in MIMO wireless networks, is a techniques used for mitigating interference and achieve the best possible throughput. Accurate channel state information is essential for efficient design of beamforming vectors ...