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Articles 31 - 33 of 33
Full-Text Articles in Engineering
Non-Causal Autonomous Parking System For Driverless Vehicles, Ngoc Hue Vo, Swarna Chowdhuri, Ivo Yotov
Non-Causal Autonomous Parking System For Driverless Vehicles, Ngoc Hue Vo, Swarna Chowdhuri, Ivo Yotov
Capstone Design Expo Posters
According to an Audi Urban Future Initiative study, the average person spends 106 days over their life-time searching for parking spaces. Whether it is on the side of a busy city street or a shopping center car park, the issue of parking private vehicles poses a substantial logistical challenge that scales in complexity along with population density. As modern populations trend towards urbanization it becomes imperative to develop more efficient parking structures. With the inevitable shift towards driverless vehicles, there exists a need to establish a control system to mitigate these complications. One embodiment of such a solution is a …
Automated Disc Kiosks, Kal Stankov, Allen Woods, Yaw Amoatin
Automated Disc Kiosks, Kal Stankov, Allen Woods, Yaw Amoatin
Capstone Design Expo Posters
Our improved automated disc kiosks are designed with two purposes in mind: to improve the inventory management and agility of current automated media rental services and to simplify and consolidate the storage and distribution of installation media in an IT environment. The kiosks combine the ability to store and dispense optical discs (CDs, DVDs, Blu-Ray Discs, etc.) with the ability to burn newer content pushed out via a network connection from a company’s servers. Designed and built with commonly available components to minimize costs, the prototype consists of a Digilent Zybo FPGA board powered by a Xilinx processor. A tablet …
A Broadcast Approach For Fading Wiretap Channels, Yingbin Liang, Lifeng Lai, H. Vincent Poor, Shlomo Shamai (Shitz)
A Broadcast Approach For Fading Wiretap Channels, Yingbin Liang, Lifeng Lai, H. Vincent Poor, Shlomo Shamai (Shitz)
Electrical Engineering and Computer Science - All Scholarship
A (layered) broadcast approach is studied for the fading wiretap channel without the channel state information (CSI) at the transmitter. Two broadcast schemes, based on superposition coding and embedded coding respectively, are developed to encode information into a number of layers and use stochastic encoding to keep the corresponding information secret from an eavesdropper. The layers that can be successfully and securely transmitted are determined by the channel states to the legitimate receiver and the eavesdropper. The advantage of these broadcast approaches is that the transmitter does not need to know the CSI to the legitimate receiver and the eavesdropper, …