Sajid Ahmed

Orcid: 0000-0003-0762-4468

According to our database1, Sajid Ahmed authored at least 54 papers between 2004 and 2024.

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

Timeline

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Bibliography

2024
Beampattern-Invariant MIMO Covariance Matrices: Synthesis and Applications.
IEEE Trans. Wirel. Commun., March, 2024

2022
Generalized Fully Coherent Closed-Form Receiver Design for Joint Radar and Communication System.
IEEE Trans. Commun., 2022

2020
Frequency Diverse Array Radar: New Results and Discrete Fourier Transform Based Beampattern.
IEEE Trans. Signal Process., 2020

Modeling of Viral Aerosol Transmission and Detection.
IEEE Trans. Commun., 2020

Reduced complexity DOA and DOD estimation for a single moving target in bistatic MIMO radar.
Signal Process., 2020

iPromoter-BnCNN: a novel branched CNN-based predictor for identifying and classifying sigma promoters.
Bioinform., 2020

Comparative Study of Classifiers on Human Activity Recognition by Different Feature Engineering Techniques.
Proceedings of the 10th IEEE International Conference on Intelligent Systems, 2020

Frequency Diverse Array Radar: A Closed-Form Solution to Design Weights for Desired Beampattern.
Proceedings of the 2020 IEEE International Conference on Acoustics, 2020

Fractional Fourier Transform Based QRS Complex Detection in ECG Signal.
Proceedings of the 2020 IEEE International Conference on Acoustics, 2020

2019
iPromoter-BnCNN: a Novel Branched CNN Based Predictor for Identifying and Classifying Sigma Promoters.
CoRR, 2019

Communication through Breath: Aerosol Transmission.
IEEE Commun. Mag., 2019

PyFeat: a Python-based effective feature generation tool for DNA, RNA and protein sequences.
Bioinform., 2019

2018
FRnet-DTI: Convolutional Neural Networks for Drug-Target Interaction.
CoRR, 2018

iRecSpot-EF: Effective sequence based features for recombination hotspot prediction.
Comput. Biol. Medicine, 2018

System Modeling of Virus Transmission and Detection in Molecular Communication Channels.
Proceedings of the 2018 IEEE International Conference on Communications, 2018

Optimal Eigenvalue Decomposition Based Frequency Estimation Algorithm for Complex Sinusoidal Signals.
Proceedings of the 2018 IEEE Global Conference on Signal and Information Processing, 2018

Generation of Correlated PSK Waveforms Using Complex Gaussian Random Variables.
Proceedings of the 2018 IEEE Global Conference on Signal and Information Processing, 2018

2017
Low Complexity Moving Target Parameter Estimation for MIMO Radar Using 2D-FFT.
IEEE Trans. Signal Process., 2017

DFT-Based Closed-Form Covariance Matrix and Direct Waveforms Design for MIMO Radar to Achieve Desired Beampatterns.
IEEE Trans. Signal Process., 2017

Target parameter estimation for spatial and temporal formulations in MIMO radars using compressive sensing.
EURASIP J. Adv. Signal Process., 2017

CUSBoost: Cluster-based Under-sampling with Boosting for Imbalanced Classification.
CoRR, 2017

LIUBoost : Locality Informed Underboosting for Imbalanced Data Classification.
CoRR, 2017

iDTI-ESBoost: Identification of Drug Target Interaction Using Evolutionary and Structural Features with Boosting.
CoRR, 2017

MEBoost: Mixing estimators with boosting for imbalanced data classification.
Proceedings of the 11th International Conference on Software, 2017

Closed-form solution to directly design frequency modulated waveforms for beampatterns.
Proceedings of the 2017 IEEE Global Conference on Signal and Information Processing, 2017

2016
Reduced complexity FFT-based DOA and DOD estimation for moving target in bistatic MIMO radar.
Proceedings of the 2016 IEEE International Conference on Acoustics, 2016

Low complexity algorithms to independently and jointly estimate the location and range of targets using FMCW.
Proceedings of the 2016 IEEE Global Conference on Signal and Information Processing, 2016

2015
Minimizing the Symbol-Error-Rate for Amplify-and-Forward Relaying Systems Using Evolutionary Algorithms.
IEEE Trans. Commun., 2015

Closed-form solution to directly design face waveforms for beampatterns using planar array.
Proceedings of the 2015 IEEE International Conference on Acoustics, 2015

2014
Fourier-Based Transmit Beampattern Design Using MIMO Radar.
IEEE Trans. Signal Process., 2014

Generation of Correlated Finite Alphabet Waveforms Using Gaussian Random Variables.
IEEE Trans. Signal Process., 2014

MIMO Radar Transmit Beampattern Design Without Synthesising the Covariance Matrix.
IEEE Trans. Signal Process., 2014

MIMO-Radar Waveform Covariance Matrix for High SINR and Low Side-Lobe Levels.
IEEE Trans. Signal Process., 2014

Closed form fourier-based transmit beamforming for MIMO radar.
Proceedings of the IEEE International Conference on Acoustics, 2014

2013
Complexity reduced detection for MIMO-OFDMA uplink with distinct frequency offsets from each user.
Phys. Commun., 2013

A waveform covariancematrix for high SINR and lowside-lobe levels.
Proceedings of the IEEE International Conference on Acoustics, 2013

2012
MIMO-radar waveform design for beampattern using particle-swarm-optimisation.
Proceedings of IEEE International Conference on Communications, 2012

Low complexity receiver design for MIMO-radar.
Proceedings of the Workshops Proceedings of the Global Communications Conference, 2012

Generating correlated QPSK waveforms by exploiting real gaussian random variables.
Proceedings of the Conference Record of the Forty Sixth Asilomar Conference on Signals, 2012

2011
Finite Alphabet Constant-Envelope Waveform Design for MIMO Radar.
IEEE Trans. Signal Process., 2011

Unconstrained Synthesis of Covariance Matrix for MIMO Radar Transmit Beampattern.
IEEE Trans. Signal Process., 2011

2010
Constant envelope waveform design for MIMO radar.
Proceedings of the IEEE International Conference on Acoustics, 2010

2009
Low complexity iterative detection for OFDMA uplink with frequency offsets.
IEEE Trans. Wirel. Commun., 2009

Iterative Receivers for MIMO-OFDM and Their Convergence Behavior.
IEEE Trans. Veh. Technol., 2009

Iterative detection for OFDMA uplink with frequency offsets.
Proceedings of the 2009 IEEE Wireless Communications and Networking Conference, 2009

MIMO-OFDMA uplink detection with distinct frequency offsets from each user.
Proceedings of the IEEE 20th International Symposium on Personal, 2009

2008
Reduced-Complexity Iterative Equalization for Severe Time-Dispersive MIMO Channels.
IEEE Trans. Veh. Technol., 2008

Performance of Iterative MAP Receiver for MIMO-OFDM Channels with Anti-Gray Mapping.
Proceedings of the 67th IEEE Vehicular Technology Conference, 2008

2007
EXIT Chart Analysis of a Reduced Complexity Iterative MIMO-OFDM Receiver.
Proceedings of the 65th IEEE Vehicular Technology Conference, 2007

2006
Low-complexity iterative method of equalization for single carrier with cyclic prefix in doubly selective channels.
IEEE Signal Process. Lett., 2006

Iterative equalization for severe time dispersive MIMO channels.
Proceedings of the 14th European Signal Processing Conference, 2006

2005
Parameter estimation and equalization techniques for communication channels with multipath and multiple frequency offsets.
IEEE Trans. Commun., 2005

Low complexity iterative method of signal detection in OFDM doubly selective channels.
Proceedings of the 13th European Signal Processing Conference, 2005

2004
Parameter estimation and equalization techniques for MIMO frequency selective channels with multiple frequency offsets.
Proceedings of the 2004 12th European Signal Processing Conference, 2004


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