4 papers
TOFS: Feature Selection with Swap Supervision for Semantic Communication over Fading Channels
Zhiyi Zhu, Eiji Takimoto, Patrick Finnerty +1
Task-oriented semantic communication transmits task-relevant features to support receiver inference under limited communication resources and adverse channel conditions. For image…
Denoising Rather Than Gap Filling: Missing-Data Handling in Sparse Outdoor BLE Positioning
Yu Sun, Zhiyi Zhu, Patrick Finnerty +3
Received signal strength indicator (RSSI) positioning outdoors has one to two orders of magnitude fewer anchors than the indoor systems its methods come from. In the ten-day cattle…
A Study on E2E Performance Improvement of Platooning Using Outdoor LiFi
Zhiyi Zhu, Eiji Takimoto, Patrick Finnerty +1
Platooning within autonomous vehicles has proven effective in addressing driver shortages and reducing fuel consumption. However, as platooning lengths increase, traditional C-V2X…
NR Cell Identity-based Handover Decision-making Algorithm for High-speed Scenario within Dual Connectivity
Zhiyi Zhu, Eiji Takimoto, Patrick Finnertyn +3
The dense deployment of 5G heterogeneous networks (HetNets) has improved network capacity. However, it also brings frequent and unnecessary handover challenges to high-speed mobile…