Browsing Electrical Engineering by Author "Gazor, Saeed"
Now showing items 1-3 of 3
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On the more accurate channel model and positioning based on time-of-arrival for visible light localization
Amini, Changeez; Taherpour, Abbas; Khattab, Tamer; Gazor, Saeed ( SPIE , 2017 , Article)This paper presents an improved propagation channel model for the visible light in indoor environments. We employ this model to derive an enhanced positioning algorithm using on the relation between the time-of-arrivals ... -
SFET-based multiple antenna spectrum sensing using the second order moments of eigenvalues
Sedighi, Saeid; Taherpour, Abbas; Gazor, Saeed; Khattab, Tamer ( Institute of Electrical and Electronics Engineers Inc. , 2015 , Conference Paper)In this paper, we propose a new detector for multiantenna spectrum sensing in cognitive radios (CR) by exploiting the Separating Function Estimation Test (SFET) framework. Specifically, we consider a blind scenario for ... -
Theoretical accuracy analysis of indoor visible light communication positioning system based on time-of-arrival
Amini, Changeez; Taherpour, Abbas; Khattab, Tamer; Gazor, Saeed ( Institute of Electrical and Electronics Engineers Inc. , 2016 , Conference Paper)In this paper, an improved channel model and estimation for positioning in indoor environments using the visible light is presented. For positioning, the specific propagation and indoor channel model for visible light is ...