Search Results for author: Mojtaba Vaezi

Found 8 papers, 0 papers with code

Deep Autoencoder-based Z-Interference Channels with Perfect and Imperfect CSI

no code implementations23 Oct 2023 Xinliang Zhang, Mojtaba Vaezi

The proposed structure significantly enhances the performance of the ZIC both for the perfect and imperfect CSI.

Quantization

Ultra-Low-Power IoT Communications: A novel address decoding approach for wake-up receivers

no code implementations15 Nov 2021 Yousef Mafi, Fakhreddin Amirhosseini, Seied Ali Hosseini, Amin Azari, Meysam Masoudi, Mojtaba Vaezi

As this module continuously monitors the received ambient energy for potential paging of the device, its contribution to WuR's power consumption is crucial.

Decoder

Secure Precoding in MIMO-NOMA: A Deep Learning Approach

no code implementations14 Oct 2021 Jordan Pauls, Mojtaba Vaezi

A novel signaling design for secure transmission over two-user multiple-input multiple-output non-orthogonal multiple access channel using deep neural networks (DNNs) is proposed.

Multi-Objective DNN-based Precoder for MIMO Communications

no code implementations6 Jul 2020 Xinliang Zhang, Mojtaba Vaezi

Numerical results demonstrate that, compared to the conventional solutions, the proposed DNN-based precoder reduces on-the-fly computational complexity more than an order of magnitude while reaching near-optimal performance (99. 45\% of the averaged optimal solutions).

Deep Learning based Precoding for the MIMO Gaussian Wiretap Channel

no code implementations17 Sep 2019 Xinliang Zhang, Mojtaba Vaezi

A novel precoding method based on supervised deep neural networks is introduced for the multiple-input multiple-output Gaussian wiretap channel.

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