Seyed Ali Ghorashi

According to our database, Seyed Ali Ghorashi authored at least 84 papers between 2000 and 2024.

Collaborative distances:

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

2024

Antenna Array and Waveform Design for 4-D-Imaging mmWave MIMO Radar Sensors.

Nazila Karimian Sichani, Mohammad Alaee-Kerahroodi, Bhavani Shankar Mysore Rama Rao, Esfandiar Mehrshahi, Seyed Ali Ghorashi

IEEE Trans. Aerosp. Electron. Syst., 2024

2023

CSI-Based Human Activity Recognition Using Multi-Input Multi-Output Autoencoder and Fine-Tuning.

Mahnaz Chahoushi, Mohammad Nabati, Reza Asvadi, Seyed Ali Ghorashi

Sensors, April, 2023

Enhancing CSI-Based Human Activity Recognition by Edge Detection Techniques.

Hossein Shahverdi, Mohammad Nabati, Parisa Fard Moshiri, Reza Asvadi, Seyed Ali Ghorashi

Inf., 2023

The impact of GDPR infringement fines on the market value of firms.

Adrian Ford, Ameer Al-Nemrat, Seyed Ali Ghorashi, Julia Claire Davidson

Inf. Comput. Secur., 2023

A real-time fingerprint-based indoor positioning using deep learning and preceding states.

Mohammad Nabati, Seyed Ali Ghorashi

Expert Syst. Appl., 2023

MIMO Virtual Array Design for mmWave 4D-Imaging Radar Sensors.

Nazila Karimian Sichani, Mohammad Alaee-Kerahroodi, Ehsan Raei, Bhavani Shankar M. R., Esfandiar Mehrshahi, Seyed Ali Ghorashi

Proceedings of the 31st European Signal Processing Conference, 2023

2022

Resource Allocation in Full-Duplex UAV Enabled Multismall Cell Networks.

Amirhosein Hajihoseini Gazestani, Seyed Ali Ghorashi, Zhaohui Yang, Mohammad Shikh-Bahaei

IEEE Trans. Mob. Comput., 2022

Joint Optimization of Power and Location in Full-Duplex UAV Enabled Systems.

Amirhosein Hajihoseini Gazestani, Seyed Ali Ghorashi, Zhaohui Yang, Mohammad Shikh-Bahaei

IEEE Syst. J., 2022

JGPR: a computationally efficient multi-target Gaussian process regression algorithm.

Mohammad Nabati, Seyed Ali Ghorashi, Reza Shahbazian

Mach. Learn., 2022

Special issue on Intelligent software services for IoT and edge computing.

Jian Yu, Sira Yongchareon, Seyed Ali Ghorashi, Dongjin Yu

J. Reliab. Intell. Environ., 2022

Data quality challenges in large-scale cyber-physical systems: A systematic review.

Ahmed Abdulhasan Alwan, Mihaela Anca Ciupala, Allan J. Brimicombe, Seyed Ali Ghorashi, Andres Baravalle, Paolo Falcarin

Inf. Syst., 2022

Time-series clustering for sensor fault detection in large-scale Cyber-Physical Systems.

Ahmed Abdulhasan Alwan, Allan J. Brimicombe, Mihaela Anca Ciupala, Seyed Ali Ghorashi, Andres Baravalle, Paolo Falcarin

Comput. Networks, 2022

Confidence interval estimation for fingerprint-based indoor localization.

Mohammad Nabati, Seyed Ali Ghorashi, Reza Shahbazian

Ad Hoc Networks, 2022

2021

Reconfigurable Linear Antenna Arrays for Beam-Pattern Matching in Collocated MIMO Radars.

Esmaeil Kavousi Ghafi, Seyed Ali Ghorashi, Esfandiar Mehrshahi

IEEE Trans. Aerosp. Electron. Syst., 2021

A fingerprint technique for indoor localization using autoencoder based semi-supervised deep extreme learning machine.

Zahra Ezzati Khatab, Amirhosein Hajihoseini Gazestani, Seyed Ali Ghorashi, Mohammad Ghavami

Signal Process., 2021

A CSI-Based Human Activity Recognition Using Deep Learning.

Parisa Fard Moshiri, Reza Shahbazian, Mohammad Nabati, Seyed Ali Ghorashi

Sensors, 2021

Privacy preserving in indoor fingerprint localization and radio map expansion.

Amir Mahdi Sazdar, Nasim Alikhani, Seyed Ali Ghorashi, Ahmad Khonsari

Peer-to-Peer Netw. Appl., 2021

Joint Coordinate Optimization in Fingerprint-Based Indoor Positioning.

Mohammad Nabati, Seyed Ali Ghorashi, Reza Shahbazian

IEEE Commun. Lett., 2021

Using Synthetic Data to Enhance the Accuracy of Fingerprint-Based Localization: A Deep Learning Approach.

Mohammad Nabati, Hojjat Navidan, Reza Shahbazian, Seyed Ali Ghorashi, David Windridge

CoRR, 2021

Generative Adversarial Networks (GANs) in networking: A comprehensive survey & evaluation.

Hojjat Navidan, Parisa Fard Moshiri, Mohammad Nabati, Reza Shahbazian, Seyed Ali Ghorashi, Vahid Shah-Mansouri, David Windridge

Comput. Networks, 2021

A Machine Learning Framework for House Price Estimation.

Adebayosoye Awonaike, Seyed Ali Ghorashi, Rawad Hammaad

Proceedings of the Intelligent Systems Design and Applications, 2021

2020

DiSPLaY Multimodal MedSLset (Medical Sign Language Set).

Ehsan Khodapanah Aghdam, Mohammadreza Riahi, Seyed Hamid Safavi, Mohammad Eslami, Solale Tabarestani, Seyed Ali Ghorashi, Farah Torkamani-Azar

Dataset, July, 2020

Fingerprinting Based Indoor Localization Considering the Dynamic Nature of Wi-Fi Signals.

Nasim Alikhani, Vahideh Moghtadaiee, Seyed Ali Ghorashi

Wirel. Pers. Commun., 2020

Throughput improvement by mode selection in hybrid duplex wireless networks.

Behnaz Mousavinasab, Amirhosein Hajihoseini Gazestani, Seyed Ali Ghorashi, Mohammad Shikh-Bahaei

Wirel. Networks, 2020

Power Allocation for D2D Communications Using Max-Min Message-Passing Algorithm.

Salma Kazemi Rashed, Reza Asvadi, Siavash Rajabi, Seyed Ali Ghorashi, Maria G. Martini

IEEE Trans. Veh. Technol., 2020

A Low-complexity trajectory privacy preservation approach for indoor fingerprinting positioning systems.

Amir Mahdi Sazdar, Seyed Ali Ghorashi, Vahideh Moghtadaiee, Ahmad Khonsari, David Windridge

J. Inf. Secur. Appl., 2020

Low-cost localisation considering LOS/NLOS impacts in challenging indoor environments.

Vahideh Moghtadaiee, Nasim Alikhani, Seyed Ali Ghorashi

Int. J. Sens. Networks, 2020

Using GAN to Enhance the Accuracy of Indoor Human Activity Recognition.

Parisa Fard Moshiri, Hojjat Navidan, Reza Shahbazian, Seyed Ali Ghorashi, David Windridge

CoRR, 2020

2019

Delay Analysis in Full-Duplex Heterogeneous Cellular Networks.

Leila Marandi, Mansour Naslcheraghi, Seyed Ali Ghorashi, Mohammad Shikh-Bahaei

IEEE Trans. Veh. Technol., 2019

Constant envelope waveform design to increase range resolution and SINR in correlated MIMO radar.

Mostafa Bolhasani, Esfandiar Mehrshahi, Seyed Ali Ghorashi, Mohammad Sadegh Alijani

Signal Process., 2019

A Survey on Implementation and Applications of Full Duplex Wireless Communications.

Amirhosein Hajihoseini Gazestani, Seyed Ali Ghorashi, Behnaz Mousavinasab, Mohammad Shikh-Bahaei

Phys. Commun., 2019

Maximum Entropy-Based Semi-Definite Programming for Wireless Sensor Network Localization.

Pouya Mollaebrahim Ghari, Reza Shahbazian, Seyed Ali Ghorashi

IEEE Internet Things J., 2019

Waveform covariance matrix design using Fourier series coefficients.

Mostafa Bolhasani, Esmaeil Kavousi Ghafi, Seyed Ali Ghorashi, Esfandiar Mehrshahi

IET Signal Process., 2019

Interference cancellation in co-located MIMO radars using waveform optimisation in signal dependent clutter.

Mohamad Haghnegahdar, Esfandiar Mehrshahi, Seyed Ali Ghorashi, Sadjad Imani, Mohammad Mahdi Nayebi

IET Commun., 2019

New Reconstructed Database for Cost Reduction in Indoor Fingerprinting Localization.

Vahideh Moghtadaiee, Seyed Ali Ghorashi, Mohammad Ghavami

IEEE Access, 2019

No-Reference Video Quality Estimation Based on Machine Learning for Passive Gaming Video Streaming Applications.

Nabajeet Barman, Emmanuel Jammeh, Seyed Ali Ghorashi, Maria G. Martini

IEEE Access, 2019

A novel smartphone application for indoor positioning of users based on machine learning.

Elaheh Homayounvala, Mohammad Nabati, Reza Shahbazian, Seyed Ali Ghorashi, Vahideh Moghtadaiee

Proceedings of the 2019 ACM International Joint Conference on Pervasive and Ubiquitous Computing and Proceedings of the 2019 ACM International Symposium on Wearable Computers, 2019

2018

Collocated ULA-MIMO Radar Waveform Design with Coherent Detection of Targets in Background Clutter.

Mohamad Haghnegahdar, Esfandiar Mehrshahi, Seyed Ali Ghorashi

Wirel. Pers. Commun., 2018

Maximum Likelihood Estimation for Multiple Camera Target Tracking on Grassmann Tangent Subspace.

Mojtaba Amini-Omam, Farah Torkamani-Azar, Seyed Ali Ghorashi

IEEE Trans. Cybern., 2018

Colocated MIMO Radar SINR Maximization Under ISL and PSL Constraints.

Sadjad Imani, Mohammad Mahdi Nayebi, Seyed Ali Ghorashi

IEEE Signal Process. Lett., 2018

Waveform covariance matrix design for robust signal-dependent interference suppression in colocated MIMO radars.

Mostafa Bolhasani, Esfandiar Mehrshahi, Seyed Ali Ghorashi

Signal Process., 2018

Three dimensional power efficient distributed node localisation in wireless sensor networks.

Reza Shahbazian, Seyed Ali Ghorashi

Int. J. Sens. Networks, 2018

Device-to-device communications using EMTR technique.

Siavash Rajabi, Seyed Ali Ghorashi, Vahid Shah-Mansouri, Hamidreza Karami

IET Signal Process., 2018

Waveform Design in MIMO Radar Using Radial Point Interpolation Method.

Sadjad Imani, Mostafa Bolhasani, Seyed Ali Ghorashi, Mehdi Rashid

IEEE Commun. Lett., 2018

Learning-based resource allocation in D2D communications with QoS and fairness considerations.

Salma Kazemi Rashed, Reza Shahbazian, Seyed Ali Ghorashi

Trans. Emerg. Telecommun. Technol., 2018

2017

A New Iterative Approach in SINR Improvement of MIMO Radars by Using Combination of Orthogonal Waveforms.

Mohamad Haghnegahdar, Sadjad Imani, Seyed Ali Ghorashi, Esfandiar Mehrshahi

Wirel. Pers. Commun., 2017

Decentralized Consensus Based Target Localization in Wireless Sensor Networks.

Amirhosein Hajihoseini Gazestani, Reza Shahbazian, Seyed Ali Ghorashi

Wirel. Pers. Commun., 2017

Distributed cooperative target detection and localization in decentralized wireless sensor networks.

Reza Shahbazian, Seyed Ali Ghorashi

J. Supercomput., 2017

Transmit Signal Design in Colocated MIMO Radar Without Covariance Matrix Optimization.

Sadjad Imani, Mohammad Mahdi Nayebi, Seyed Ali Ghorashi

IEEE Trans. Aerosp. Electron. Syst., 2017

SINR Enhancement in Colocated MIMO Radar Using Transmit Covariance Matrix Optimization.

Mohamad Haghnegahdar, Sadjad Imani, Seyed Ali Ghorashi, Esfandiar Mehrshahi

IEEE Signal Process. Lett., 2017

Generalised Kalman-consensus filter.

Mojtaba Amini-Omam, Farah Torkamani-Azar, Seyed Ali Ghorashi

IET Signal Process., 2017

FD device-to-device communication for wireless video distribution.

Mansour Naslcheraghi, Seyed Ali Ghorashi, Mohammad Shikh-Bahaei

IET Commun., 2017

A Novel Device-to-Device Discovery Scheme for Underlay Cellular Networks.

Mansour Naslcheraghi, Leila Marandi, Seyed Ali Ghorashi

CoRR, 2017

Introduction and Patent Analysis of Signal Processing for Big Data.

Mohammad Eslami, Amirhosein Hajihoseini Gazestani, Seyed Ali Ghorashi

Proceedings of the Big Data and HPC: Ecosystem and Convergence, TopHPC 2017, 2017

Performance analysis of inband FD-D2D communications with imperfect SI cancellation for wireless video distribution.

Mansour Naslcheraghi, Seyed Ali Ghorashi, Mohammad Shikh-Bahaei

Proceedings of the 8th International Conference on the Network of the Future, 2017

Full-duplex Device-to-Device collaboration for low-latency wireless video distribution.

Mansour Naslcheraghi, Seyed Ali Ghorashi, Mohammad Shikh-Bahaei

Proceedings of the 24th International Conference on Telecommunications, 2017

2016

SINR maximization in colocated MIMO radars using transmit covariance matrix.

Sadjad Imani, Seyed Ali Ghorashi, Mostafa Bolhasani

Signal Process., 2016

Sequential quasi-convex-based algorithm for waveform design in colocated multiple-input multiple-output radars.

Sadjad Imani, Seyed Ali Ghorashi

IET Signal Process., 2016

Wireless Sensor Network Localization in Harsh Environments Using SDP Relaxation.

Pouya Mollaebrahim Ghari, Reza Shahbazian, Seyed Ali Ghorashi

IEEE Commun. Lett., 2016

2015

Transmit Signal and Receive Filter Design in Co-located MIMO Radar Using a Transmit Weighting Matrix.

Sadjad Imani, Seyed Ali Ghorashi

IEEE Signal Process. Lett., 2015

An iterative bit flipping based decoding algorithm for LDPC codes.

Sadjad Imani, Reza Shahbazian, Seyed Ali Ghorashi

Proceedings of the Iran Workshop on Communication and Information Theory, 2015

2014

Sub-banding the Secondary Users' Channel in Cognitive Radio Networks Considering Unreliable Spectrum Sensing.

Samira Homayouni, Seyed Ali Ghorashi

Wirel. Pers. Commun., 2014

New algorithm for joint subchannel and power allocation in multi-cell OFDMA-based cognitive radio networks.

Nafiseh Forouzan, Seyed Ali Ghorashi

IET Commun., 2014

Localization in Wireless Sensor Networks Using Quadratic Optimization.

Pouya Mollaebrahim Ghari, Reza Shahbazian, Seyed Ali Ghorashi

CoRR, 2014

2013

Spectrum Leasing for OFDM-Based Cognitive Radio Networks.

Seyed Mahdi Mousavi Toroujeni, Seyed Mohammad Sajad Sadough, Seyed Ali Ghorashi

IEEE Trans. Veh. Technol., 2013

A reliable and timely medium access control protocol for vehicular ad hoc networks.

Lida Rezazade, Hadi S. Aghdasi, Seyed Ali Ghorashi, Maghsoud Abbaspour

Int. J. Ad Hoc Ubiquitous Comput., 2013

Context aware and channel-based resource allocation for wireless body area networks.

Sanaz Rezvani, Seyed Ali Ghorashi

IET Wirel. Sens. Syst., 2013

Inter-cell interference coordination in downlink orthogonal frequency division multiple access systems using Hungarian method.

Nafiseh Forouzan, Seyed Ali Ghorashi

IET Commun., 2013

2012

On Time-Frequency Resource Leasing in Cognitive Radio Networks.

Seyed Mahdi Mousavi Toroujeni, Seyed Mohammad Sajad Sadough, Seyed Ali Ghorashi

Wirel. Pers. Commun., 2012

A Novel WBAN MAC protocol with Improved Energy Consumption and Data Rate.

Sanaz Rezvani, Seyed Ali Ghorashi

KSII Trans. Internet Inf. Syst., 2012

A Fair Radio Resource Allocation Algorithm for Uplink of FBMC Based CR Systems.

Hosseinali Jamal, Seyed Ali Ghorashi, Seyed Mohammad Sajad Sadough

KSII Trans. Internet Inf. Syst., 2012

PSD Map Construction Scheme Based on Compressive Sensing in Cognitive Radio Networks.

Javad Afshar Jahanshahi, Mohammad Eslami, Seyed Ali Ghorashi

IEICE Trans. Commun., 2012

The effect of pruning stage in secure localization in Wireless Sensor Networks.

Mostafa Mofarreh-Bonab, Mohamad Mofarreh-Bonab, Seyed Ali Ghorashi

Proceedings of the 6th International Symposium on Telecommunications, 2012

Uplink resource allocation for cognitive radio systems: QAM-OFDM or OQAM-OFDM?

Hosseinali Jamal, Seyed Ali Ghorashi, Seyed Mohammad Sajad Sadough, Naser Soltani

Proceedings of the 6th International Symposium on Telecommunications, 2012

Dynamic PSD map construction based on compressed sensing in Cognitive Radio networks.

Javad Afshar Jahanshahi, Mohammad Eslami, Seyed Ali Ghorashi

Proceedings of the 6th International Symposium on Telecommunications, 2012

2011

A novel channel estimation technique for OFDM systems with robustness against timing offset.

Hamid Reza Tanhaei, Seyed Ali Ghorashi

IEEE Trans. Consumer Electron., 2011

2008

Challenges of real-time secondary usage of spectrum.

Alireza Attar, Seyed Ali Ghorashi, Mahesh Sooriyabandara, A. Hamid Aghvami

Comput. Networks, 2008

2007

On the Coexistence of DS-UWB Systems with Wi-Max/IEEE-802.16 Based Systems.

Khodayar Sarfaraz, Seyed Ali Ghorashi, Mohammad Ghavami, Hamid Aghvami

IEICE Trans. Commun., 2007

2006

Evaluating the Interference Effect of DS-UWB Systems on Wi-Max Systems.

Khodayar Sarfaraz, Seyed Ali Ghorashi, Mohammad Ghavami

Proceedings of the 64th IEEE Vehicular Technology Conference, 2006

2005

Frequency band sharing in CDMA-based micro/macro-cellular systems.

Seyed Ali Ghorashi, Fatin Said, Mischa Dohler, Ben Allen, A. Hamid Aghvami

Proceedings of the IEEE 16th International Symposium on Personal, 2005

2003

Handover rate control in hierarchically structured cellular CDMA systems.

Seyed Ali Ghorashi, Fatin Said, A. Hamid Aghvami

Proceedings of the IEEE 14th International Symposium on Personal, 2003

Non-real time packet transmission for a microcell (hotspot) embedded in CDMA macrocell systems.

Seyed Ali Ghorashi, Lin Wang, Fatin Said, A. Hamid Aghvami

Proceedings of IEEE International Conference on Communications, 2003

2002

Dynamic simulator for studying WCDMA based hierarchical cell structures.

Seyed Ali Ghorashi, Elaheh Homayounvala, Fatin Said, A. Hamid Aghvami

Proceedings of the 12th IEEE International Symposium on Personal, 2002

2000

The capacity of power-controlled W-CDMA systems in the presence of interference cancellation.

Mohammad Shikh-Bahaei, Seyed Ali Ghorashi, Lin Wang, A. Hamid Aghvami

Proceedings of the 2000 IEEE Wireless Communications and Networking Conference, 2000