no code implementations • 10 Feb 2022 • Amir Gharehgoli, Ali Nouruzi, Nader Mokari, Paeiz Azmi, Mohamad Reza Javan, Eduard A. Jorswieck
Then, we compare the RDPG method in different scenarios with soft actor-critic (SAC), deep deterministic policy gradient (DDPG), distributed, and greedy algorithms.
no code implementations • 8 Jan 2022 • Jafar Norolahi, Paeiz Azmi
The estimation results of AMC and SINR are used to reassign the modulation type, codding rate, and transmit power through frames of eNode B connections.
no code implementations • 1 Jul 2021 • Amir Hossein Zarif, Paeiz Azmi, Nader Mokari, Mohammad Reza Javan, Eduard Jorswieck
The average user access improved from 30% in the overlay mode to 45% in the DQN and 48% in the D3QN.
no code implementations • 12 Jan 2021 • Jafar Norolahi, Paeiz Azmi
The simulation prove that the proposed algorithm can classified the modulated signal in less SNR.
no code implementations • 28 Nov 2020 • Changeez Amini, Paeiz Azmi, Seyed Sadra Kashef
In this paper, an improved channel model of visible light communication (VLC) for ranging in presented.
Signal Processing
no code implementations • 15 Sep 2020 • Nazanin Moosavi, Mahnaz Sinaie, Paeiz Azmi, Pin-Hsun Lin, Eduard Jorswieck
The simulation results show that the proposed algorithm can provide a non-trivial trade-off between delay and energy efficiency in NOMA H-CRAN systems in terms of EC and EEE and the spectrum and power cooperation improves EEE of the proposed network.
no code implementations • 10 Jul 2020 • Moslem Forouzesh, Paeiz Azmi, Ali Kuhestani, Phee Lep Yeoh
We formulate an optimization problem with the aim of maximizing the average rate subject to a covert communication requirement and a secure communications constraint.