Search Results for author: Daeun Kim

Found 5 papers, 1 papers with code

Ergodic Secrecy Rate Analysis for LEO Satellite Downlink Networks

no code implementations12 Dec 2023 Daeun Kim, Namyoon Lee

Satellite networks are recognized as an effective solution to ensure seamless connectivity worldwide, catering to a diverse range of applications.

Point Processes

Coverage Analysis of Dynamic Coordinated Beamforming for LEO Satellite Downlink Networks

no code implementations19 Sep 2023 Daeun Kim, Jeonghun Park, Namyoon Lee

Our primary finding is that dynamic coordinated beamforming significantly improves coverage compared to the absence of satellite coordination, in direct proportion to the number of antennas on each satellite.

Point Processes

BanditLinQ: A Scalable Link Scheduling for Dense D2D Networks with One-Bit Feedback

no code implementations25 Apr 2023 Daeun Kim, Namyoon Lee

The algorithm clusters the links and applies the UCB algorithm per cluster using the collected one-bit feedback information.

Scheduling

CoVA: Exploiting Compressed-Domain Analysis to Accelerate Video Analytics

1 code implementation2 Jul 2022 Jinwoo Hwang, Minsu Kim, Daeun Kim, Seungho Nam, Yoonsung Kim, Dohee Kim, Hardik Sharma, Jongse Park

This paper presents CoVA, a novel cascade architecture that splits the cascade computation between compressed domain and pixel domain to address the decoding bottleneck, supporting both temporal and spatial queries.

Supervised-Learning for Multi-Hop MU-MIMO Communications with One-Bit Transceivers

no code implementations8 Apr 2019 Daeun Kim, Song-Nam Hong, Namyoon Lee

The idea is to update the model parameters with a reliably detected data symbol by treating it as a new training (labelled) data.

Information Theory Information Theory

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