Search Results - xiaofei+han

4 Results Sort By:
Defending Against Wi-Fi Spoofing Attacks Leveraging Physical-Layer Features
Advantages: Identifies Wi-Fi spoofing attacks by leveraging Doppler Effect and Symbol Timing Offset (STO) variations Protects against location manipulation, ensuring accurate navigation even in high-risk environments Improves navigation accuracy by differentiating legitimate and spoofed signals Cost-effective implementation with off-the-shelf...
Published: 1/22/2025   |   Inventor(s): Xiao Han, Yao Liu, Zhuo Lu
Keywords(s): Autonomous Vehicle, Cybersecurity , Telecommunication / Wireless Communication, Transportation
Category(s): Technology Classifications > Computer Science > C/S Cybersecurity, Technology Classifications > Computer Science > Algorithms
Producing Isotropic Super-Resolution Images from Line Scanning Confocal Microscopy
This technology includes a microscopy technique that produces super-resolution images from diffraction-limited images obtained from a line scanning confocal microscope. First, the operation of the confocal microscope is modified so that images with sparse line excitation are recorded. Second, these images are processed to increase resolution in one...
Published: 8/12/2024   |   Inventor(s): Hari Shroff, Yicong Wu, Patrick La Riviere, Xiaofei Han
Keywords(s):  
Category(s): Application > Medical Devices, Application > Software / Apps, Collaboration Sought > Licensing, ResearchProducts > Computational models/software, ResearchProducts > Research Equipment
Multiview Super-resolution Microscopy System and Methods for Research and Diagnostic Applications
This technology includes a microscopy technique that combines the strengths of multiview imaging (better resolution isotropy, better depth penetration) with resolution-improving structured illumination microscopy (SIM). The proposed microscope uses a sharp line-focused illumination structure to excite and confocally detect sample fluorescence from 3...
Published: 8/12/2024   |   Inventor(s): Hari Shroff, Yicong Wu, Patrick La Riviere, Xiaofei Han
Keywords(s):  
Category(s): Application > Medical Devices, Application > Research Materials, Collaboration Sought > Licensing, ResearchProducts > Computational models/software, ResearchProducts > Research Equipment
Silicon Photovoltaic Solar Cells with Electroplated Aluminum Electrodes
In recent years the cost of photovoltaic solar modules has dropped significantly, but further cost reductions are needed for the cost of solar to meet grid parity objectives. Electrons are collected from silicon wafers through metal grid lines that transfer the electricity to the power transmission grid. These metal grid lines are electrodes that are...
Published: 2/13/2025   |   Inventor(s): Meng Tao, Wen-Cheng Sun, Xiaofei Han
Keywords(s): Fuel Cells, Energy, Mechanical and Manufacturing
Category(s): Advanced Materials/Nanotechnology, Alternative Energy, Alternative Energy/Biofuels/Bioplastics/Algae, Applied Technologies, Energy & Power, Environmental, Physical Science