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Transmit laser selection for underwater visible light communication systems
(IEEE, 2019)
Visible light communication (VLC) has the potential to serve as a high-speed underwater wireless connectivity solution to support real-time image and video transmission. Underwater propagation medium imposes additional ...
Resource allocation for downlink OFDMA in underwater visible light communications
(IEEE, 2019-06)
As a wireless connectivity solution with low latency and high capacity, visible light communication (VLC) is particularly attractive for high-speed underwater applications such as image or real-time video transmission. In ...
Experimental evaluation of unipolar OFDM VLC system on software defined platform
(IEEE, 2019)
With unique features and advantages, visible light communication (VLC) is considered as a powerful complementary wireless access technology to radio frequency solutions such as WiFi. To handle the frequency-selectivity of ...
Rapid design of real-time image fusion on FPGA using HLS and other techniques
(IEEE, 2018)
During the process of implementing a parameterized hardware IP generator for an image fusion algorithm, we had a chance to test various tools and techniques such as HLS, pipelining, and PCIe logic/software porting, which ...
Parkinson’s disease diagnosis using machine learning and voice
(IEEE, 2018)
Biomarkers derived from human voice can offer in-sight into neurological disorders, such as Parkinson's disease (PD), because of their underlying cognitive and neuromuscular function. PD is a progressive neurodegenerative ...
Underwater visible light communications in cascaded gamma-gamma turbulence
(IEEE, 2018)
In this paper, we investigate the performance of vertical underwater visible light communication (VLC) links in the presence of moderate and strong turbulence conditions using Gamma-Gamma (GG) probability density function. ...
Impact of cyber-security breach to price signals on power market: An experimental human simulation
(IEEE, 2018)
The market power is a term defined in power economics as a potential to make the electric power market volatile. A supplier having the market power has an opportunity to speculate on the market clearing price. Observance ...
Effect of fog and rain on the performance of vehicular visible light communications
(IEEE, 2018-07-20)
In Intelligent Transportation Systems, visible light communication (VLC) has emerged as a powerful candidate to enable wireless connectivity in vehicle-to-vehicle (V2V) and vehicle-to- infrastructure (V2I) links. While VLC ...
Visible light communication channel modeling for underwater environments with blocking and shadowing
(IEEE, 2018)
In this paper, we present a comprehensive channel modeling and characterization study for underwater visible light communications. Our study is based on the advanced ray tracing, which allows for an accurate description ...
Tracking capacitance of liquid crystal devices to improve polarization rotation accuracy
(Optical Society of America, 2017-08-21)
We report a capacitance tracking method for achieving arbitrary polarization rotation from nematic liquid crystals. By locking to the unique capacitance associated with the molecular orientation, any polarization rotation ...
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