Seyed Ali Ghorashi

Publication Activity (10 Years)

Years Active: 2000-2024
Publications (10 Years): 63

Top Topics

Human Activity Recognition

Indoor Positioning

Covariance Matrix

Top Venues

Wirel. Pers. Commun.

IET Signal Process.

Signal Process.

Publications

Amir Rahdar, Mahnaz Chahoushi, Seyed Ali Ghorashi
Efficiently improving the Wi-Fi-based human activity recognition, using auditory features, autoencoders, and fine-tuning. Comput. Biol. Medicine 172 (2024)
Nazila Karimian Sichani, Mohammad Alaee-Kerahroodi, Bhavani Shankar Mysore Rama Rao, Esfandiar Mehrshahi, Seyed Ali Ghorashi
Antenna Array and Waveform Design for 4-D-Imaging mmWave MIMO Radar Sensors. IEEE Trans. Aerosp. Electron. Syst. 60 (2) (2024)
Nazila Karimian Sichani, Mohammad Alaee-Kerahroodi, Ehsan Raei, Bhavani Shankar M. R., Esfandiar Mehrshahi, Seyed Ali Ghorashi
MIMO Virtual Array Design for mmWave 4D-Imaging Radar Sensors. EUSIPCO (2023)
Mahnaz Chahoushi, Mohammad Nabati, Reza Asvadi, Seyed Ali Ghorashi
CSI-Based Human Activity Recognition Using Multi-Input Multi-Output Autoencoder and Fine-Tuning. Sensors 23 (7) (2023)
Adrian Ford, Ameer Al-Nemrat, Seyed Ali Ghorashi, Julia Claire Davidson
The impact of GDPR infringement fines on the market value of firms. Inf. Comput. Secur. 31 (1) (2023)
Hossein Shahverdi, Mohammad Nabati, Parisa Fard Moshiri, Reza Asvadi, Seyed Ali Ghorashi
Enhancing CSI-Based Human Activity Recognition by Edge Detection Techniques. Inf. 14 (7) (2023)
Mohammad Nabati, Seyed Ali Ghorashi
A real-time fingerprint-based indoor positioning using deep learning and preceding states. Expert Syst. Appl. 213 (Part) (2023)
Mohammad Nabati, Seyed Ali Ghorashi, Reza Shahbazian
Confidence interval estimation for fingerprint-based indoor localization. Ad Hoc Networks 134 (2022)
Jian Yu, Sira Yongchareon, Seyed Ali Ghorashi, Dongjin Yu
Special issue on Intelligent software services for IoT and edge computing. J. Reliab. Intell. Environ. 8 (1) (2022)
Ahmed Abdulhasan Alwan, Allan J. Brimicombe, Mihaela Anca Ciupala, Seyed Ali Ghorashi, Andres Baravalle, Paolo Falcarin
Time-series clustering for sensor fault detection in large-scale Cyber-Physical Systems. Comput. Networks 218 (2022)
Amirhosein Hajihoseini Gazestani, Seyed Ali Ghorashi, Zhaohui Yang, Mohammad Shikh-Bahaei
Joint Optimization of Power and Location in Full-Duplex UAV Enabled Systems. IEEE Syst. J. 16 (1) (2022)
Ahmed Abdulhasan Alwan, Mihaela Anca Ciupala, Allan J. Brimicombe, Seyed Ali Ghorashi, Andres Baravalle, Paolo Falcarin
Data quality challenges in large-scale cyber-physical systems: A systematic review. Inf. Syst. 105 (2022)
Amirhosein Hajihoseini Gazestani, Seyed Ali Ghorashi, Zhaohui Yang, Mohammad Shikh-Bahaei
Resource Allocation in Full-Duplex UAV Enabled Multismall Cell Networks. IEEE Trans. Mob. Comput. 21 (3) (2022)
Mohammad Nabati, Seyed Ali Ghorashi, Reza Shahbazian
JGPR: a computationally efficient multi-target Gaussian process regression algorithm. Mach. Learn. 111 (6) (2022)
Parisa Fard Moshiri, Reza Shahbazian, Mohammad Nabati, Seyed Ali Ghorashi
A CSI-Based Human Activity Recognition Using Deep Learning. Sensors 21 (21) (2021)
Zahra Ezzati Khatab, Amirhosein Hajihoseini Gazestani, Seyed Ali Ghorashi, Mohammad Ghavami
A fingerprint technique for indoor localization using autoencoder based semi-supervised deep extreme learning machine. Signal Process. 181 (2021)
Hojjat Navidan, Parisa Fard Moshiri, Mohammad Nabati, Reza Shahbazian, Seyed Ali Ghorashi, Vahid Shah-Mansouri, David Windridge
Generative Adversarial Networks (GANs) in Networking: A Comprehensive Survey & Evaluation. CoRR (2021)
Mohammad Nabati, Hojjat Navidan, Reza Shahbazian, Seyed Ali Ghorashi, David Windridge
Using Synthetic Data to Enhance the Accuracy of Fingerprint-Based Localization: A Deep Learning Approach. CoRR (2021)
Hojjat Navidan, Parisa Fard Moshiri, Mohammad Nabati, Reza Shahbazian, Seyed Ali Ghorashi, Vahid Shah-Mansouri, David Windridge
Generative Adversarial Networks (GANs) in networking: A comprehensive survey & evaluation. Comput. Networks 194 (2021)
Mohammad Nabati, Seyed Ali Ghorashi, Reza Shahbazian
Joint Coordinate Optimization in Fingerprint-Based Indoor Positioning. IEEE Commun. Lett. 25 (4) (2021)
Esmaeil Kavousi Ghafi, Seyed Ali Ghorashi, Esfandiar Mehrshahi
Reconfigurable Linear Antenna Arrays for Beam-Pattern Matching in Collocated MIMO Radars. IEEE Trans. Aerosp. Electron. Syst. 57 (5) (2021)
Adebayosoye Awonaike, Seyed Ali Ghorashi, Rawad Hammaad
A Machine Learning Framework for House Price Estimation. ISDA (2021)
Amir Mahdi Sazdar, Nasim Alikhani, Seyed Ali Ghorashi, Ahmad Khonsari
Privacy preserving in indoor fingerprint localization and radio map expansion. Peer-to-Peer Netw. Appl. 14 (1) (2021)
Nasim Alikhani, Vahideh Moghtadaiee, Seyed Ali Ghorashi
Fingerprinting Based Indoor Localization Considering the Dynamic Nature of Wi-Fi Signals. Wirel. Pers. Commun. 115 (2) (2020)
Behnaz Mousavinasab, Amirhosein Hajihoseini Gazestani, Seyed Ali Ghorashi, Mohammad Shikh-Bahaei
Throughput improvement by mode selection in hybrid duplex wireless networks. Wirel. Networks 26 (5) (2020)
Vahideh Moghtadaiee, Nasim Alikhani, Seyed Ali Ghorashi
Low-cost localisation considering LOS/NLOS impacts in challenging indoor environments. Int. J. Sens. Networks 32 (1) (2020)
Parisa Fard Moshiri, Hojjat Navidan, Reza Shahbazian, Seyed Ali Ghorashi, David Windridge
Using GAN to Enhance the Accuracy of Indoor Human Activity Recognition. CoRR (2020)
Salma Kazemi Rashed, Reza Asvadi, Siavash Rajabi, Seyed Ali Ghorashi, Maria G. Martini
Power Allocation for D2D Communications Using Max-Min Message-Passing Algorithm. IEEE Trans. Veh. Technol. 69 (8) (2020)
Amir Mahdi Sazdar, Seyed Ali Ghorashi, Vahideh Moghtadaiee, Ahmad Khonsari, David Windridge
A Low-complexity trajectory privacy preservation approach for indoor fingerprinting positioning systems. J. Inf. Secur. Appl. 53 (2020)
Pouya Mollaebrahim Ghari, Reza Shahbazian, Seyed Ali Ghorashi
Maximum Entropy-Based Semi-Definite Programming for Wireless Sensor Network Localization. IEEE Internet Things J. 6 (2) (2019)
Vahideh Moghtadaiee, Seyed Ali Ghorashi, Mohammad Ghavami
New Reconstructed Database for Cost Reduction in Indoor Fingerprinting Localization. IEEE Access 7 (2019)
Leila Marandi, Mansour Naslcheraghi, Seyed Ali Ghorashi, Mohammad Shikh-Bahaei
Delay Analysis in Full-Duplex Heterogeneous Cellular Networks. IEEE Trans. Veh. Technol. 68 (10) (2019)
Nabajeet Barman, Emmanuel Jammeh, Seyed Ali Ghorashi, Maria G. Martini
No-Reference Video Quality Estimation Based on Machine Learning for Passive Gaming Video Streaming Applications. IEEE Access 7 (2019)
Mostafa Bolhasani, Esfandiar Mehrshahi, Seyed Ali Ghorashi, Mohammad Sadegh Alijani
Constant envelope waveform design to increase range resolution and SINR in correlated MIMO radar. Signal Process. 163 (2019)
Leila Marandi, Mansour Naslcheraghi, Seyed Ali Ghorashi, Mohammad Shikh-Bahaei
Delay Analysis in Full-Duplex Heterogeneous Cellular Networks. CoRR (2019)
Mostafa Bolhasani, Esmaeil Kavousi Ghafi, Seyed Ali Ghorashi, Esfandiar Mehrshahi
Waveform covariance matrix design using Fourier series coefficients. IET Signal Process. 13 (5) (2019)
Amirhosein Hajihoseini Gazestani, Seyed Ali Ghorashi, Behnaz Mousavinasab, Mohammad Shikh-Bahaei
A Survey on Implementation and Applications of Full Duplex Wireless Communications. Phys. Commun. 34 (2019)
Mohamad Haghnegahdar, Esfandiar Mehrshahi, Seyed Ali Ghorashi, Sadjad Imani, Mohammad Mahdi Nayebi
Interference cancellation in co-located MIMO radars using waveform optimisation in signal dependent clutter. IET Commun. 13 (11) (2019)
Elaheh Homayounvala, Mohammad Nabati, Reza Shahbazian, Seyed Ali Ghorashi, Vahideh Moghtadaiee
A novel smartphone application for indoor positioning of users based on machine learning. UbiComp/ISWC Adjunct (2019)
Sadjad Imani, Mohammad Mahdi Nayebi, Seyed Ali Ghorashi
Colocated MIMO Radar SINR Maximization Under ISL and PSL Constraints. IEEE Signal Process. Lett. 25 (3) (2018)
Mostafa Bolhasani, Esfandiar Mehrshahi, Seyed Ali Ghorashi
Waveform covariance matrix design for robust signal-dependent interference suppression in colocated MIMO radars. Signal Process. 152 (2018)
Mojtaba Amini-Omam, Farah Torkamani-Azar, Seyed Ali Ghorashi
Maximum Likelihood Estimation for Multiple Camera Target Tracking on Grassmann Tangent Subspace. IEEE Trans. Cybern. 48 (1) (2018)
Reza Shahbazian, Seyed Ali Ghorashi
Three dimensional power efficient distributed node localisation in wireless sensor networks. Int. J. Sens. Networks 28 (2) (2018)
Salma Kazemi Rashed, Reza Shahbazian, Seyed Ali Ghorashi
Learning-based resource allocation in D2D communications with QoS and fairness considerations. Trans. Emerg. Telecommun. Technol. 29 (1) (2018)
Sadjad Imani, Mostafa Bolhasani, Seyed Ali Ghorashi, Mehdi Rashid
Waveform Design in MIMO Radar Using Radial Point Interpolation Method. IEEE Commun. Lett. 22 (10) (2018)
Siavash Rajabi, Seyed Ali Ghorashi, Vahid Shah-Mansouri, Hamidreza Karami
Device-to-device communications using EMTR technique. IET Signal Process. 12 (3) (2018)
Mohamad Haghnegahdar, Esfandiar Mehrshahi, Seyed Ali Ghorashi
Collocated ULA-MIMO Radar Waveform Design with Coherent Detection of Targets in Background Clutter. Wirel. Pers. Commun. 103 (3) (2018)
Sadjad Imani, Mohammad Mahdi Nayebi, Seyed Ali Ghorashi
Transmit Signal Design in Colocated MIMO Radar Without Covariance Matrix Optimization. IEEE Trans. Aerosp. Electron. Syst. 53 (5) (2017)
Amirhosein Hajihoseini Gazestani, Reza Shahbazian, Seyed Ali Ghorashi
Decentralized Consensus Based Target Localization in Wireless Sensor Networks. Wirel. Pers. Commun. 97 (3) (2017)
Mansour Naslcheraghi, Seyed Ali Ghorashi, Mohammad Shikh-Bahaei
FD device-to-device communication for wireless video distribution. IET Commun. 11 (7) (2017)
Mansour Naslcheraghi, Leila Marandi, Seyed Ali Ghorashi
A Novel Device-to-Device Discovery Scheme for Underlay Cellular Networks. CoRR (2017)
Mojtaba Amini-Omam, Farah Torkamani-Azar, Seyed Ali Ghorashi
Generalised Kalman-consensus filter. IET Signal Process. 11 (5) (2017)
Mohammad Eslami, Amirhosein Hajihoseini Gazestani, Seyed Ali Ghorashi
Introduction and Patent Analysis of Signal Processing for Big Data. TopHPC (2017)
Mansour Naslcheraghi, Seyed Ali Ghorashi, Mohammad Shikh-Bahaei
Performance analysis of inband FD-D2D communications with imperfect SI cancellation for wireless video distribution. NOF (2017)
Mohamad Haghnegahdar, Sadjad Imani, Seyed Ali Ghorashi, Esfandiar Mehrshahi
SINR Enhancement in Colocated MIMO Radar Using Transmit Covariance Matrix Optimization. IEEE Signal Process. Lett. 24 (3) (2017)
Mansour Naslcheraghi, Seyed Ali Ghorashi, Mohammad Shikh-Bahaei
Performance Analysis of Inband FD-D2D Communications with Imperfect SI Cancellation for Wireless Video Distribution. CoRR (2017)
Mohamad Haghnegahdar, Sadjad Imani, Seyed Ali Ghorashi, Esfandiar Mehrshahi
A New Iterative Approach in SINR Improvement of MIMO Radars by Using Combination of Orthogonal Waveforms. Wirel. Pers. Commun. 97 (2) (2017)
Mansour Naslcheraghi, Seyed Ali Ghorashi, Mohammad Shikh-Bahaei
Full-Duplex Device-to-Device Collaboration for Low-Latency Wireless Video Distribution. CoRR (2017)
Reza Shahbazian, Seyed Ali Ghorashi
Distributed cooperative target detection and localization in decentralized wireless sensor networks. J. Supercomput. 73 (4) (2017)
Mansour Naslcheraghi, Seyed Ali Ghorashi, Mohammad Shikh-Bahaei
Full-duplex Device-to-Device collaboration for low-latency wireless video distribution. ICT (2017)
Pouya Mollaebrahim Ghari, Reza Shahbazian, Seyed Ali Ghorashi
Wireless Sensor Network Localization in Harsh Environments Using SDP Relaxation. IEEE Commun. Lett. 20 (1) (2016)
Sadjad Imani, Seyed Ali Ghorashi, Mostafa Bolhasani
SINR maximization in colocated MIMO radars using transmit covariance matrix. Signal Process. 119 (2016)
Sadjad Imani, Seyed Ali Ghorashi
Sequential quasi-convex-based algorithm for waveform design in colocated multiple-input multiple-output radars. IET Signal Process. 10 (3) (2016)
Sadjad Imani, Reza Shahbazian, Seyed Ali Ghorashi
An iterative bit flipping based decoding algorithm for LDPC codes. IWCIT (2015)
Sadjad Imani, Seyed Ali Ghorashi
Transmit Signal and Receive Filter Design in Co-located MIMO Radar Using a Transmit Weighting Matrix. IEEE Signal Process. Lett. 22 (10) (2015)
Samira Homayouni, Seyed Ali Ghorashi
Sub-banding the Secondary Users' Channel in Cognitive Radio Networks Considering Unreliable Spectrum Sensing. Wirel. Pers. Commun. 77 (2) (2014)
Pouya Mollaebrahim Ghari, Reza Shahbazian, Seyed Ali Ghorashi
Localization in Wireless Sensor Networks Using Quadratic Optimization. CoRR (2014)
Nafiseh Forouzan, Seyed Ali Ghorashi
New algorithm for joint subchannel and power allocation in multi-cell OFDMA-based cognitive radio networks. IET Commun. 8 (4) (2014)
Lida Rezazade, Hadi S. Aghdasi, Seyed Ali Ghorashi, Maghsoud Abbaspour
A reliable and timely medium access control protocol for vehicular ad hoc networks. Int. J. Ad Hoc Ubiquitous Comput. 12 (4) (2013)
Nafiseh Forouzan, Seyed Ali Ghorashi
Inter-cell interference coordination in downlink orthogonal frequency division multiple access systems using Hungarian method. IET Commun. 7 (1) (2013)
Sanaz Rezvani, Seyed Ali Ghorashi
Context aware and channel-based resource allocation for wireless body area networks. IET Wirel. Sens. Syst. 3 (1) (2013)
Seyed Mahdi Mousavi Toroujeni, Seyed Mohammad Sajad Sadough, Seyed Ali Ghorashi
Spectrum Leasing for OFDM-Based Cognitive Radio Networks. IEEE Trans. Veh. Technol. 62 (5) (2013)
Javad Afshar Jahanshahi, Mohammad Eslami, Seyed Ali Ghorashi
Dynamic PSD map construction based on compressed sensing in Cognitive Radio networks. IST (2012)
Mostafa Mofarreh-Bonab, Mohamad Mofarreh-Bonab, Seyed Ali Ghorashi
The effect of pruning stage in secure localization in Wireless Sensor Networks. IST (2012)
Hosseinali Jamal, Seyed Ali Ghorashi, Seyed Mohammad Sajad Sadough, Naser Soltani
Uplink resource allocation for cognitive radio systems: QAM-OFDM or OQAM-OFDM? IST (2012)
Seyed Mahdi Mousavi Toroujeni, Seyed Mohammad Sajad Sadough, Seyed Ali Ghorashi
On Time-Frequency Resource Leasing in Cognitive Radio Networks. Wirel. Pers. Commun. 65 (3) (2012)
Javad Afshar Jahanshahi, Mohammad Eslami, Seyed Ali Ghorashi
PSD Map Construction Scheme Based on Compressive Sensing in Cognitive Radio Networks. IEICE Trans. Commun. (4) (2012)
Sanaz Rezvani, Seyed Ali Ghorashi
A Novel WBAN MAC protocol with Improved Energy Consumption and Data Rate. KSII Trans. Internet Inf. Syst. 6 (9) (2012)
Hosseinali Jamal, Seyed Ali Ghorashi, Seyed Mohammad Sajad Sadough
A Fair Radio Resource Allocation Algorithm for Uplink of FBMC Based CR Systems. KSII Trans. Internet Inf. Syst. 6 (6) (2012)
Hamid Reza Tanhaei, Seyed Ali Ghorashi
A novel channel estimation technique for OFDM systems with robustness against timing offset. IEEE Trans. Consumer Electron. 57 (2) (2011)
Alireza Attar, Seyed Ali Ghorashi, Mahesh Sooriyabandara, A. Hamid Aghvami
Challenges of real-time secondary usage of spectrum. Comput. Networks 52 (4) (2008)
Khodayar Sarfaraz, Seyed Ali Ghorashi, Mohammad Ghavami, Hamid Aghvami
On the Coexistence of DS-UWB Systems with Wi-Max/IEEE-802.16 Based Systems. IEICE Trans. Commun. (2) (2007)
Khodayar Sarfaraz, Seyed Ali Ghorashi, Mohammad Ghavami
Evaluating the Interference Effect of DS-UWB Systems on Wi-Max Systems. VTC Fall (2006)
Seyed Ali Ghorashi, Fatin Said, Mischa Dohler, Ben Allen, A. Hamid Aghvami
Frequency band sharing in CDMA-based micro/macro-cellular systems. PIMRC (2005)
Seyed Ali Ghorashi, Fatin Said, A. Hamid Aghvami
Handover rate control in hierarchically structured cellular CDMA systems. PIMRC (2003)
Seyed Ali Ghorashi, Lin Wang, Fatin Said, A. Hamid Aghvami
Non-real time packet transmission for a microcell (hotspot) embedded in CDMA macrocell systems. ICC (2003)
Seyed Ali Ghorashi, Elaheh Homayounvala, Fatin Said, A. Hamid Aghvami
Dynamic simulator for studying WCDMA based hierarchical cell structures. PIMRC (2002)
Mohammad Shikh-Bahaei, Seyed Ali Ghorashi, Lin Wang, A. Hamid Aghvami
The capacity of power-controlled W-CDMA systems in the presence of interference cancellation. WCNC (2000)