Abolfazl Falahati

Publication Activity (10 Years)

Years Active: 2006-2024
Publications (10 Years): 27

Top Topics

Spread Spectrum

Top Venues

Wirel. Pers. Commun.

Int. J. Ad Hoc Ubiquitous Comput.

Publications

Hamed Dabbaghzadeh, Abolfazl Falahati, Nader Sanandaji
CBTC Security and Reliability Enhancements by a Key-Based Direct Sequence Spread Spectrum Technique. IEEE Trans. Intell. Transp. Syst. 25 (1) (2024)
Fershteh Salimian Rizi, Abolfazl Falahati
A novel statistics for the NWDP: An appropriate fading model for 5G/6G mmWave communications. Trans. Emerg. Telecommun. Technol. 35 (1) (2024)
Hediyeh Soltanizadeh, Abolfazl Falahati
Uncoordinated Channel Tracking Algorithms and Their Stability in Practical Scenario for High-Rate IoT Devices With Massive MIMO. IEEE Trans. Veh. Technol. 73 (6) (2024)
Hediyeh Soltanizadeh, Abolfazl Falahati
Low complexity channel tracking algorithms for coordinated and uncoordinated pilot access over high-rate internet of things. Internet Things 24 (2023)
Hosein Ahmadinejad, Anahid Rafieifar, Abolfazl Falahati
Joint online 3D trajectory optimisation and power allocation of UAVs as mobile access points in a downlink distributed multi-user MIMO system. Phys. Commun. 60 (2023)
Ali Rezaei, Abolfazl Falahati, Shayan Zargari
Energy Efficient Multi-Way Massive Mimo AF Relaying with Imperfect CSI and Optimal Power Allocation. Wirel. Pers. Commun. 132 (3) (2023)
Fereshteh Salimian Rizi, Abolfazl Falahati
Ergodic Capacity and Symbol Error Rate Analysis of a Wireless System with α-μ Composite Fading Channel. Wirel. Pers. Commun. 124 (1) (2022)
Abolfazl Falahati, Ebrahim Shafiee
Improve Safety and Security of Intelligent Railway Transportation System Based on Balise Using Machine Learning Algorithm and Fuzzy System. Int. J. Intell. Transp. Syst. Res. 20 (1) (2022)
Hosein Ahmadinejad, Abolfazl Falahati
Forming a Two-Tier Heterogeneous Air-Network via Combination of High and Low Altitude Platforms. IEEE Trans. Veh. Technol. 71 (2) (2022)
Hediyeh Soltanizadeh, Abolfazl Falahati
Joint active device detection and channel tracking of high-rate IoT devices in uncoordinated scenario with uncertain access probabilities over massive MIMO system. Digit. Signal Process. 127 (2022)
Sirvan Gharib, Abolfazl Falahati, Vahid Ahmadi
Alternative Detectors for Spectrum Sensing by Exploiting Excess Bandwidth. CoRR (2021)
Hediyeh Soltanizadeh, Abolfazl Falahati
On the channel tracking under uncertain state model for multiuser massive MIMO in high-rate Internet-of-Things. Phys. Commun. 48 (2021)
Mostafa Payami, Abolfazl Falahati
Accurate Variable-Order Approximations to the Sum of α - μ Variates With Application to MIMO Systems. IEEE Trans. Wirel. Commun. 20 (3) (2021)
Masoud Kaveh, Abolfazl Falahati
An improved Merkle hash tree based secure scheme for bionic underwater acoustic communication. Frontiers Inf. Technol. Electron. Eng. 22 (7) (2021)
Hosein Ahmadinejad, Abolfazl Falahati
Spectral efficiency in non-terrestrial heterogeneous networks with spectrum underlay access. Phys. Commun. 46 (2021)
Nader Sanandaji, Abolfazl Falahati
A Hidden OSTBC Scheme to Enhance Physical Layer Security by Employing a Pseudorandom Precoder. IEEE Trans. Commun. 68 (1) (2020)
Kosar Ghorbani, Abolfazl Falahati
Interference alignment and scheduling in clustered partially connected small cell networks. Int. J. Commun. Syst. 33 (16) (2020)
Kosar Ghorbani, Abolfazl Falahati
On Necessary and Sufficient Conditions of Interference Alignment Feasibility in a MIMO Interference Channel. Wirel. Pers. Commun. 111 (2) (2020)
Seyyed Hossein Hosseini-Fakhr, Abolfazl Falahati
Interference alignment in two-hop multiple-input multiple-output interference channel under various CSI and antenna correlation. IET Commun. 14 (20) (2020)
Abolfazl Falahati, Elhamsadat Anarakifirooz
Weighted Sum Rate Maximization Under the Given PAPR Constraints for a Multi-user OFDM System. Wirel. Pers. Commun. 109 (1) (2019)
Mohammad Hossein Alishahi, Abolfazl Falahati
General precoder interference alignment design with achievable higher multiplexing gain and reduced channel extension cases. IET Commun. 13 (17) (2019)
Taha ValizadehAslani, Abolfazl Falahati
An analysis and improvement of error control performance of IS-LDPC codes with a large number of subsets. Phys. Commun. 31 (2018)
Hasti Rostami, Abolfazl Falahati
Precoder design for decentralised estimation over MIMO-WSN based on stochastic models. IET Commun. 12 (6) (2018)
Mostafa Payami, Abolfazl Falahati
PDF of the Maximum of Two Correlated Random Variables with Applications to Fading Channels. IST (2018)
Abolfazl Falahati, Hoda Jannati
Distance bounding-based RFID binding proof protocol to protect inpatient medication safety against relay attack. Int. J. Ad Hoc Ubiquitous Comput. 22 (2) (2016)
Abolfazl Falahati, Nader Sanandaji
Nested and interleaved direct sequence spread spectrum to enhance CDMA security and bit error rate performance. Int. J. Commun. Syst. 29 (12) (2016)
Abolfazl Falahati, Hamid Azizi, Robert M. Edwards
RFID light weight server-less search protocol based on NLFSRs. IST (2016)
Hoda Jannati, Abolfazl Falahati
Achieving an appropriate security level for distance bounding protocols over a noisy channel. Telecommun. Syst. 58 (3) (2015)
Hoda Jannati, Abolfazl Falahati
An efficient mutual distance bounding protocol over a binary symmetric noisy communication channel. Int. J. Ad Hoc Ubiquitous Comput. 20 (1) (2015)
Abolfazl Falahati, Hoda Jannati
All-or-nothing approach to protect a distance bounding protocol against terrorist fraud attack for low-cost devices. Electron. Commer. Res. 15 (1) (2015)
Hoda Jannati, Abolfazl Falahati
An RFID Search Protocol Secured Against Relay Attack Based on Distance Bounding Approach. Wirel. Pers. Commun. 85 (3) (2015)
Mohammad Akbari, Abolfazl Falahati
Spatial-DoF Improvement of MIMO Cognitive Network Through Interference Fusion in Conjunction with Alignment. Wirel. Pers. Commun. 82 (2) (2015)
Hoda Jannati, Abolfazl Falahati
Analysis of false-reject probability in distance bounding protocols with mixed challenges over RFID noisy communication channel. Inf. Process. Lett. 115 (6-8) (2015)
Hoda Jannati, Abolfazl Falahati
Mutual Distance Bounding Protocol with Its Implementability Over a Noisy Channel and Its Utilization for Key Agreement in Peer-to-Peer Wireless Networks. Wirel. Pers. Commun. 77 (1) (2014)
Mojgan Moradi, Abolfazl Falahati
Antenna Power Cutback Manipulation to Optimize Relay Power Allocation over MAMR Networks Employing Zero Forcing Scheme. Wirel. Pers. Commun. 73 (3) (2013)
Yasser Attar Izi, Abolfazl Falahati
Robust Relaying Schemes for Multiple-Antenna Multi-Relay Networks. Wirel. Pers. Commun. 68 (4) (2013)
Elham Hosseini, Abolfazl Falahati
Improving Water-Filling Algorithm to Power Control Cognitive Radio System Based Upon Traffic Parameters and QoS. Wirel. Pers. Commun. 70 (4) (2013)
Farzad H. Panahi, Abolfazl Falahati
Joint IR-UWB Power Spectral Lines and Interference Suppression Based on Coded Auxiliary Independent Signaling in Presence of Pulse Attenuation and Timing Jitter. Wirel. Pers. Commun. 69 (4) (2013)
Sayed Hossein Dokhanchi, Abolfazl Falahati
Tracking Performance of an Adaptive MIMO-OFDM LS Estimator via MSE Criterion Over a Wireless Time Correlated Fading Channel. Wirel. Pers. Commun. 68 (3) (2013)
Yasser Attar Izi, Abolfazl Falahati
Amplify-forward relaying for multiple antenna multiple relay networks under individual power constraint at each relay. EURASIP J. Wirel. Commun. Netw. 2012 (2012)
Farzad H. Panahi, Abolfazl Falahati
Spectral efficient impulse radio-ultra-wideband transmission model in presence of pulse attenuation and timing jitter. IET Commun. 6 (11) (2012)
Hoda Jannati, Abolfazl Falahati
Security enhanced user authentication scheme for wireless sensor network. Int. J. Electron. Secur. Digit. Forensics 4 (4) (2012)
Hoda Jannati, Abolfazl Falahati
Cryptanalysis and enhancement of two low cost rfid authentication protocols CoRR (2012)
Hoda Jannati, Abolfazl Falahati
Cryptanalysis and Enhancement of a Secure Group Ownership Transfer Protocol for RFID Tags. ICGS3/e-Democracy (2011)
Azar Hosseini, Abolfazl Falahati
Optimum Hardware-Architecture for Modular Divider in GF(2 m ) with Chaos as Arbitrary Source Based on ECC. ICGS3/e-Democracy (2011)
Mohammad Akbari, Abolfazl Falahati
A Fault-Tolerant Cooperative Spectrum Sensing Algorithm over Cognitive Radio Network Based on Wireless Sensor Network. Wirel. Sens. Netw. 3 (3) (2011)
Mohsen Toorani, Abolfazl Falahati
A secure cryptosystem based on affine transformation. Secur. Commun. Networks 4 (2) (2011)
Mohsen Toorani, Abolfazl Falahati
A Secure Variant of the Hill Cipher CoRR (2010)
Abolfazl Falahati, Mahdi Azarafrooz
Mitigation of Control Channel Jamming via Combinatorial Key Distribution. ICGS3 (2010)
Z. Samadi, Abolfazl Falahati
A transmit preprocessing technique in fixed relay networks for practical multiuser transmission. ISCC (2010)
Sayed Hossein Dokhanchi, Abolfazl Falahati
Adaptive MIMO LS estimation technique via MSE criterion over a Markov channel model. ISCC (2010)
Hoda Jannati, Abolfazl Falahati
A Proxy Signature Scheme Based on Coding Theory. ICGS3 (2010)
Saeed Ebadi Tavallaei, Abolfazl Falahati
Partially Key Distribution with Public Key Cryptosystem Based on Error Control Codes. ICGS3 (2010)
Mohsen Toorani, Abolfazl Falahati
A secure variant of the Hill Cipher. ISCC (2009)
Soroush Akhlaghi, Abolfazl Falahati, Amir K. Khandani
New fast density evolution method for low density parity-check codes using higher-order statistic. IET Commun. 2 (1) (2008)
Hossein Khaleghi Bizaki, Abolfazl Falahati
Tomlinson-Harashima precoding with imperfect channel state information. IET Commun. 2 (1) (2008)
Mehdi Tafaroji, Abolfazl Falahati
Improving code division multiple access security by applying encryption methods over the spreading codes. IET Commun. 1 (3) (2007)
Nadieh M. Moghaddam, Abolfazl Falahati
An Improved ICI Reduction Method in OFDM Communication System in Presence of Phase Noise. PIMRC (2007)
Soroush Akhlaghi, Amir K. Khandani, Abolfazl Falahati
A New Fast Density Evolution Method for LDPC Codes Using Higher Order Statistics. CISS (2006)
Soroush Akhlaghi, Amir K. Khandani, Abolfazl Falahati
Reducing The Effect of Channel Time Variations in MIMO Broadcast Systems. CISS (2006)