Ghania Fatima

According to our database, Ghania Fatima authored at least 8 papers between 2016 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2024

Two New Algorithms for Maximum Likelihood Estimation of Sparse Covariance Matrices With Applications to Graphical Modeling.

Ghania Fatima, Prabhu Babu, Petre Stoica

IEEE Trans. Signal Process., 2024

2023

Optimal Sensor Placement for Hybrid Source Localization Using Fused TOA-RSS-AOA Measurements.

Kuntal Panwar, Ghania Fatima, Prabhu Babu

IEEE Trans. Aerosp. Electron. Syst., April, 2023

A Robust Framework to Design Optimal Sensor Locations for TOA or RSS Source Localization Techniques.

Augusto Aubry, Prabhu Babu, Antonio De Maio, Ghania Fatima, Nitesh Sahu

IEEE Trans. Signal Process., 2023

2022

PDMM: A Novel Primal-Dual Majorization-Minimization Algorithm for Poisson Phase-Retrieval Problem.

Ghania Fatima, Zongyu Li, Aakash Arora, Prabhu Babu

IEEE Trans. Signal Process., 2022

Covariance Matrix Estimation Under Positivity Constraints With Application to Portfolio Selection.

Ghania Fatima, Prabhu Babu, Petre Stoica

IEEE Signal Process. Lett., 2022

PGPAL: A Monotonic Iterative Algorithm for Phase-Retrieval Under the Presence of Poisson-Gaussian Noise.

Ghania Fatima, Prabhu Babu

IEEE Signal Process. Lett., 2022

Learning Sparse Graphs via Majorization-Minimization for Smooth Node Signals.

Ghania Fatima, Aakash Arora, Prabhu Babu, Petre Stoica

IEEE Signal Process. Lett., 2022

2016

Novel active PID controller employing VDTA.

Dinesh Prasad, Mayank Srivastava, Laxya, Farah Jabin, Ghania Fatima, Saif Ali Khan, Safa Tanzeem

Proceedings of the 2016 IEEE International Symposium on Signal Processing and Information Technology, 2016