87 citations
- Yonsei UniversityKR6 papers
- Gyeongsang National UniversityKR5 papers
- Ulsan National Institute of Science and TechnologyKR5 papers
- Chungnam National UniversityKR4 papers
- Kyungnam UniversityKR4 papers
- Seonam UniversityKR4 papers
- Stanford UniversityUS4 papers
- Korea Advanced Institute of Science and TechnologyKR3 papers
- Kwangwoon UniversityKR3 papers
- Seoul National UniversityKR3 papers
- KTH Royal Institute of TechnologySE2 papers
- Kyung Hee UniversityKR2 papers
6 papers · 1 filter
Multi-Stream Opportunistic Network Decoupling: Relay Selection and Interference Management
Huifa Lin, Won-Yong Shin, Bang Chul Jung
We study multi-stream transmission in the channel with interfering relay nodes, consisting of multi-antenna source--destination (S--D) pairs and singl…
High-energy and very-high-energy emission from stellar-mass black holes moving in gaseous clouds
Kouichi Hirotani, Hung-Yi Pu, Sabrina Outmani +5
We investigate the electron-positron pair cascade taking place in the magnetosphere of a rapidly rotating black hole. Because of the spacetime frame dragging, the Goldreich-Julian…
Network-Decomposed Hierarchical Cooperation in Ad Hoc Networks With Social Relationships
Cheol Jeong, Won-Yong Shin
In this paper, we introduce a network-decomposed hierarchical cooperation (HC) protocol and completely characterize the corresponding throughput--delay trade-off for a large wirele…
DIR-ST: Delineation of Imprecise Regions Using Spatio--Temporal--Textual Information
Cong Tran, Won-Yong Shin, Sang-Il Choi
An imprecise region is referred to as a geographical area without a clearly-defined boundary in the literature. Previous clustering-based approaches exploit spatial information to…
On the Effects of Subpacketization in Content-Centric Mobile Networks
Adeel Malik, Sung Hoon Lim, Won-Yong Shin
A large-scale content-centric mobile ad hoc network employing subpacketization is studied in which each mobile node having finite-size cache moves according to the reshuffling mobi…
Community Detection in Partially Observable Social Networks
Cong Tran, Won-Yong Shin, Andreas Spitz
The discovery of community structures in social networks has gained significant attention since it is a fundamental problem in understanding the networks' topology and functions. H…