5 citations · 5 across the 6 of their papers we have counts for
7 papers
Angle-of-Arrival Estimation of Narrow Gaussian Beams for Mobile FSO Platforms
Ming-Cheng Tsai, Muhammad Salman Bashir, Mohamed-Slim Alouini
Due to the narrow beamwidths of laser Gaussian beams, accurate tracking of laser beam's angle-of-arrival is an important problem in mobile free-space optical communications. In mos…
Lidar-Assisted Acquisition of Mobile Airborne FSO Terminals in a GPS-Denied Environment
Heyou Liu, Muhammad Salman Bashir, Mohamed-Slim Alouini
For acquisition of narrow-beam free-space optical (FSO) terminals, a Global Positioning System (GPS) is typically required for coarse localization of the terminal. However, the GPS…
Free-Space Optical MISO Communications With an Array of Detectors
Muhammad Salman Bashir, Mohamed-Slim Alouini
Multiple-input multiple-output (MIMO) and multiple-input single-output (MISO) schemes have yielded promising results in free space optical (FSO) communications by providing diversi…
Adaptive Acquisition Schemes for Photon-Limited Free-Space Optical Communications
Muhammad Salman Bashir, Mohamed-Slim Alouini
Acquisition and tracking systems form an important component of free-space optical communications due to directional nature of the optical signal. Acquisition subsystems are needed…
Beam Tracking with Photon-Counting Detector Arrays in Free-Space Optical Communications
Muhammad Salman Bashir, Mohamed-Slim Alouini
Optical beam center position on an array of detectors is an important (hidden) parameter that is essential not only from a tracking perspective, but is also important for optimal d…
Signal Acquisition with Photon-Counting Detector Arrays in Free-Space Optical Communications
Muhammad Salman Bashir, Mohamed-Slim Alouini
Pointing and acquisition are an important aspect of free-space optical communications because of the narrow beamwidth associated with the optical signal. In this paper, we have ana…