Hajar Zaid

According to our database, Hajar Zaid authored at least 3 papers between 2015 and 2025.

Collaborative distances:

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

2025

Preconditioning without a preconditioner: faster ridge-regression and Gaussian sampling with randomized block Krylov subspace methods.

Tyler Chen, Caroline Huber, Ethan Lin, Hajar Zaid

CoRR, January, 2025

2019

Artificial Noise-Based Beamforming for the MISO VLC Wiretap Channel.

Mohamed Amine Arfaoui, Hajar Zaid, Zouheir Rezki, Ali Ghrayeb, Anas Chaaban, Mohamed-Slim Alouini

IEEE Trans. Commun., 2019

2015

Improved achievable secrecy rate of visible light communication with cooperative jamming.

Hajar Zaid, Zouheir Rezki, Anas Chaaban, Mohamed-Slim Alouini

Proceedings of the 2015 IEEE Global Conference on Signal and Information Processing, 2015