Ramin Hashemi

According to our database, Ramin Hashemi authored at least 15 papers between 2018 and 2023.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2023

Joint Active-Passive Beamforming and User Association in IRS-Assisted mmWave Cellular Networks.

Ehsan Moeen Taghavi, Ramin Hashemi, Alireza Alizadeh, Nandana Rajatheva, Mai Vu, Matti Latva-aho

IEEE Trans. Veh. Technol., August, 2023

Environment-Aware Joint Active/Passive Beamforming for RIS-Aided Communications Leveraging Channel Knowledge Map.

Ehsan Moeen Taghavi, Ramin Hashemi, Nandana Rajatheva, Matti Latva-aho

IEEE Commun. Lett., July, 2023

Deep Reinforcement Learning for Practical Phase-Shift Optimization in RIS-Aided MISO URLLC Systems.

Ramin Hashemi, Samad Ali, Nurul Huda Mahmood, Matti Latva-aho

IEEE Internet Things J., May, 2023

A Functional Architecture for 6G Special-Purpose Industrial IoT Networks.

Nurul Huda Mahmood, Gilberto Berardinelli, Emil J. Khatib, Ramin Hashemi, Carlos H. M. de Lima, Matti Latva-aho

IEEE Trans. Ind. Informatics, March, 2023

Analysis and Optimization of Spectral and Energy Efficiency in Underlaid D2D Multi-Cell Massive MISO Over Rician Fading.

Ramin Hashemi, Mohammad Kazemi, Abbas Mohammadi

IEEE Trans. Green Commun. Netw., March, 2023

2022

Joint Sum Rate and Blocklength Optimization in RIS-Aided Short Packet URLLC Systems.

Ramin Hashemi, Samad Ali, Nurul Huda Mahmood, Matti Latva-aho

IEEE Commun. Lett., 2022

Joint User Association and Phase Optimization for IRS-Assisted Multi-Cell Networks.

Ehsan Moeen Taghavi, Ramin Hashemi, Nandana Rajatheva, Matti Latva-aho

Proceedings of the IEEE International Conference on Communications, 2022

Deep Reinforcement Learning for Practical Phase Shift Optimization in RIS-assisted Networks over Short Packet Communications.

Ramin Hashemi, Samad Ali, Ehsan Moeen Taghavi, Nurul Huda Mahmood, Matti Latva-aho

Proceedings of the 2022 Joint European Conference on Networks and Communications & 6G Summit, 2022

2021

Energy Efficiency Maximization in the Uplink Delta-OMA Networks.

Ramin Hashemi, Hamzeh Beyranvand, Mohammad Robat Mili, Ata Khalili, Hina Tabassum, Derrick Wing Kwan Ng

IEEE Trans. Veh. Technol., 2021

Average Rate and Error Probability Analysis in Short Packet Communications Over RIS-Aided URLLC Systems.

Ramin Hashemi, Samad Ali, Nurul Huda Mahmood, Matti Latva-aho

IEEE Trans. Veh. Technol., 2021

Energy Efficiency Maximization in the Uplink Delta-OMA Networks.

Ramin Hashemi, Hamzeh Beyranvand, Mohammad Robat Mili, Hina Tabassum

CoRR, 2021

Investigating Communications Energy Efficiency Tradeoff Between UAV Users and Small-cell Users.

Ramin Hashemi, Mohammad Robat Mili, Samad Ali, Hamzeh Beyranvand, Matti Latva-aho

Proceedings of the 32nd IEEE Annual International Symposium on Personal, 2021

A Nonlinear Autoregressive Neural Network for Interference Prediction and Resource Allocation in URLLC Scenarios.

Christian Padilla, Ramin Hashemi, Nurul Huda Mahmood, Matti Latva-aho

Proceedings of the International Conference on Information and Communication Technology Convergence, 2021

Average Rate Analysis of RIS-aided Short Packet Communication in URLLC Systems.

Ramin Hashemi, Samad Ali, Nurul Huda Mahmood, Matti Latva-aho

Proceedings of the IEEE International Conference on Communications Workshops, 2021

2018

Power Allocation in Optical Coherent Transmission Systems Using Discretized-Enhanced Gaussian Noise Model.

Ramin Hashemi, Mehdi Habibi, Hamzeh Beyranvand, Ali Emami, Mehdi Hashemi, Davood Ranjbar Rafie

Proceedings of the 9th International Symposium on Telecommunications, 2018