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Demo: Design Considerations for Lens-Integrated Radar: Efficiency-Centric and Performance-Centric Approaches
Yu-Cheng Hsiao*
,
Chanyoung Park*
,
Ashu Sabharwal
,
Kun Woo Cho
EyeDAR: A Low-Power mmWave Tag that Senses and Communicates 3D Point Clouds to Enhance Radar Perception
Autonomous vehicles rely heavily on vision-based sensors that struggle in poor visibility in harsh weather and beyond line-of-sight. …
Kun Woo Cho
,
Yaxiong Xie
,
Ashu Sabharwal
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Paper
Demo
Rice News
Reuters
Wall-Street: Smart Surface-Enabled 5G mmWave for Roadside Networking
Kun Woo Cho
,
Prasanthi Maddala
,
Ivan Seskar
,
Kyle Jamieson
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Pre-print
Mobicom '24
Talk
Demo
Code
Hardware-Software Co-Design for Programmable Smart Radio Environments
In this abstract, we introduce the concept of a programmable smart radio environment, which can be controlled and tuned by software to …
Kun Woo Cho
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Paper
Programmable Smart Radio Environments: From Theory to Hardware Implementation
Today’s wireless networks are evolving rapidly, experiencing an unprecedented surge in traffic volume, radio density, and spectral …
Kun Woo Cho
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Paper
WaveFlex: A Smart Surface for Private CBRS Wireless Cellular Networks
Fan Yi
,
Kun Woo Cho
,
Yaxiong Xie
,
Kyle Jamieson
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Paper
mmWall: A Steerable, Transflective Metamaterial Surface for NextG mmWave Networks
Mobile operators are poised to leverage millimeter wave technology as 5G evolves, but despite efforts to bolster their reliability …
Kun Woo Cho
,
Mohammad Mazaheri
,
Jeremy Gummeson
,
Omid Abari
,
Kyle Jamieson
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Paper
HotMobile '21
Talk
Demo
Slides
Poster
Code
News
A Low-power OAM Metasurface for Rank-Deficient Wireless Environments
This paper presents Monolith, a high bitrate, low- power, metamaterials surface-based Orbital Angular Momentum (OAM) MIMO multiplexing …
Kun Woo Cho
,
Srikar Kasi
,
Kyle Jamieson
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Paper
Slides
Scalable Multi-Modal Learning for Cross-Link Channel Prediction in Massive IoT Networks
Tomorrow’s massive-scale IoT sensor networks are poised to drive uplink traffic demand, especially in areas of dense deployment. To …
Kun Woo Cho
,
Marco Cominelli
,
Francesco Gringoli
,
Joerg Widmer
,
Kyle Jamieson
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Paper
Slides
Best Paper
IEEE ToN '24
Towards Dual-Band Reconfigurable Metasurfaces for Satellite Networking
The first low earth orbit satellite networks for internet service have recently been deployed and are growing in size, yet will face …
Kun Woo Cho
,
Yasaman Ghasempour
,
Kyle Jamieson
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Paper
Talk
Slides
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