Abolfazl Falahati

Orcid: 0000-0003-1682-6563

According to our database1, Abolfazl Falahati authored at least 59 papers between 2006 and 2024.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Timeline

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Bibliography

2024
Uncoordinated Channel Tracking Algorithms and Their Stability in Practical Scenario for High-Rate IoT Devices With Massive MIMO.
IEEE Trans. Veh. Technol., June, 2024

CBTC Security and Reliability Enhancements by a Key-Based Direct Sequence Spread Spectrum Technique.
IEEE Trans. Intell. Transp. Syst., January, 2024

A novel statistics for the NWDP: An appropriate fading model for 5G/6G mmWave communications.
Trans. Emerg. Telecommun. Technol., January, 2024

2023
Low complexity channel tracking algorithms for coordinated and uncoordinated pilot access over high-rate internet of things.
Internet Things, December, 2023

Energy Efficient Multi-Way Massive Mimo AF Relaying with Imperfect CSI and Optimal Power Allocation.
Wirel. Pers. Commun., October, 2023

Joint online 3D trajectory optimisation and power allocation of UAVs as mobile access points in a downlink distributed multi-user MIMO system.
Phys. Commun., October, 2023

2022
Ergodic Capacity and Symbol Error Rate Analysis of a Wireless System with α-μ Composite Fading Channel.
Wirel. Pers. Commun., 2022

Forming a Two-Tier Heterogeneous Air-Network via Combination of High and Low Altitude Platforms.
IEEE Trans. Veh. Technol., 2022

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., 2022

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., 2022

2021
Accurate Variable-Order Approximations to the Sum of α - μ Variates With Application to MIMO Systems.
IEEE Trans. Wirel. Commun., 2021

On the channel tracking under uncertain state model for multiuser massive MIMO in high-rate Internet-of-Things.
Phys. Commun., 2021

Spectral efficiency in non-terrestrial heterogeneous networks with spectrum underlay access.
Phys. Commun., 2021

An improved Merkle hash tree based secure scheme for bionic underwater acoustic communication.
Frontiers Inf. Technol. Electron. Eng., 2021

Alternative Detectors for Spectrum Sensing by Exploiting Excess Bandwidth.
CoRR, 2021

2020
On Necessary and Sufficient Conditions of Interference Alignment Feasibility in a MIMO Interference Channel.
Wirel. Pers. Commun., 2020

A Hidden OSTBC Scheme to Enhance Physical Layer Security by Employing a Pseudorandom Precoder.
IEEE Trans. Commun., 2020

Interference alignment and scheduling in clustered partially connected small cell networks.
Int. J. Commun. Syst., 2020

Interference alignment in two-hop multiple-input multiple-output interference channel under various CSI and antenna correlation.
IET Commun., 2020

2019
Weighted Sum Rate Maximization Under the Given PAPR Constraints for a Multi-user OFDM System.
Wirel. Pers. Commun., 2019

General precoder interference alignment design with achievable higher multiplexing gain and reduced channel extension cases.
IET Commun., 2019

2018
An analysis and improvement of error control performance of IS-LDPC codes with a large number of subsets.
Phys. Commun., 2018

Precoder design for decentralised estimation over MIMO-WSN based on stochastic models.
IET Commun., 2018

PDF of the Maximum of Two Correlated Random Variables with Applications to Fading Channels.
Proceedings of the 9th International Symposium on Telecommunications, 2018

2016
Nested and interleaved direct sequence spread spectrum to enhance CDMA security and bit error rate performance.
Int. J. Commun. Syst., 2016

Distance bounding-based RFID binding proof protocol to protect inpatient medication safety against relay attack.
Int. J. Ad Hoc Ubiquitous Comput., 2016

RFID light weight server-less search protocol based on NLFSRs.
Proceedings of the 8th International Symposium on Telecommunications, 2016

2015
An RFID Search Protocol Secured Against Relay Attack Based on Distance Bounding Approach.
Wirel. Pers. Commun., 2015

Spatial-DoF Improvement of MIMO Cognitive Network Through Interference Fusion in Conjunction with Alignment.
Wirel. Pers. Commun., 2015

Achieving an appropriate security level for distance bounding protocols over a noisy channel.
Telecommun. Syst., 2015

Analysis of false-reject probability in distance bounding protocols with mixed challenges over RFID noisy communication channel.
Inf. Process. Lett., 2015

An efficient mutual distance bounding protocol over a binary symmetric noisy communication channel.
Int. J. Ad Hoc Ubiquitous Comput., 2015

All-or-nothing approach to protect a distance bounding protocol against terrorist fraud attack for low-cost devices.
Electron. Commer. Res., 2015

2014
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., 2014

2013
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., 2013

Antenna Power Cutback Manipulation to Optimize Relay Power Allocation over MAMR Networks Employing Zero Forcing Scheme.
Wirel. Pers. Commun., 2013

Robust Relaying Schemes for Multiple-Antenna Multi-Relay Networks.
Wirel. Pers. Commun., 2013

Improving Water-Filling Algorithm to Power Control Cognitive Radio System Based Upon Traffic Parameters and QoS.
Wirel. Pers. Commun., 2013

Tracking Performance of an Adaptive MIMO-OFDM LS Estimator via MSE Criterion Over a Wireless Time Correlated Fading Channel.
Wirel. Pers. Commun., 2013

2012
Security enhanced user authentication scheme for wireless sensor network.
Int. J. Electron. Secur. Digit. Forensics, 2012

Spectral efficient impulse radio-ultra-wideband transmission model in presence of pulse attenuation and timing jitter.
IET Commun., 2012

Amplify-forward relaying for multiple antenna multiple relay networks under individual power constraint at each relay.
EURASIP J. Wirel. Commun. Netw., 2012

Cryptanalysis and enhancement of two low cost rfid authentication protocols
CoRR, 2012

2011
A Fault-Tolerant Cooperative Spectrum Sensing Algorithm over Cognitive Radio Network Based on Wireless Sensor Network.
Wirel. Sens. Netw., 2011

A secure cryptosystem based on affine transformation.
Secur. Commun. Networks, 2011

Cryptanalysis and Enhancement of a Secure Group Ownership Transfer Protocol for RFID Tags.
Proceedings of the Global Security, Safety and Sustainability & e-Democracy, 2011

Optimum Hardware-Architecture for Modular Divider in GF(2 m ) with Chaos as Arbitrary Source Based on ECC.
Proceedings of the Global Security, Safety and Sustainability & e-Democracy, 2011

2010
A transmit preprocessing technique in fixed relay networks for practical multiuser transmission.
Proceedings of the 15th IEEE Symposium on Computers and Communications, 2010

Adaptive MIMO LS estimation technique via MSE criterion over a Markov channel model.
Proceedings of the 15th IEEE Symposium on Computers and Communications, 2010

Partially Key Distribution with Public Key Cryptosystem Based on Error Control Codes.
Proceedings of the Global Security, Safety, and Sustainability, 2010

A Proxy Signature Scheme Based on Coding Theory.
Proceedings of the Global Security, Safety, and Sustainability, 2010

Mitigation of Control Channel Jamming via Combinatorial Key Distribution.
Proceedings of the Global Security, Safety, and Sustainability, 2010

2009
A secure variant of the Hill Cipher.
Proceedings of the 14th IEEE Symposium on Computers and Communications (ISCC 2009), 2009

2008
Tomlinson-Harashima precoding with imperfect channel state information.
IET Commun., 2008

New fast density evolution method for low density parity-check codes using higher-order statistic.
IET Commun., 2008

2007
Improving code division multiple access security by applying encryption methods over the spreading codes.
IET Commun., 2007

An Improved ICI Reduction Method in OFDM Communication System in Presence of Phase Noise.
Proceedings of the IEEE 18th International Symposium on Personal, 2007

2006
A New Fast Density Evolution Method for LDPC Codes Using Higher Order Statistics.
Proceedings of the 40th Annual Conference on Information Sciences and Systems, 2006

Reducing The Effect of Channel Time Variations in MIMO Broadcast Systems.
Proceedings of the 40th Annual Conference on Information Sciences and Systems, 2006


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