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20032022
most citedWireless Multihop Device-to-Device Caching Networks

42 citations

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7 papers · 1 filter

cs.IT2016★ 22 cited

Fundamental Limits of Spectrum Sharing Full-Duplex Multicell Networks

Sung Ho Chae, Sang-Woon Jeon, Sung Hoon Lim

This paper studies the degrees of freedom of full-duplex multicell networks that share the spectrum among multiple cells in a non-orthogonal setting. In the considered network, we…

cs.IT2016★ 1 cited

Degrees of Freedom of Full-Duplex Cellular Networks with Reconfigurable Antennas at Base Station

Minho Yang, Sang-Woon Jeon, Dong Ku Kim

Full-duplex (FD) cellular networks are considered in which a FD base station (BS) simultaneously supports a set of half-duplex (HD) downlink (DL) users and a set of HD uplink (UL)…

cs.IT2015★ 42 cited

Wireless Multihop Device-to-Device Caching Networks

Sang-Woon Jeon, Song-Nam Hong, Mingyue Ji +2

We consider a wireless device-to-device (D2D) network where nodes are uniformly distributed at random over the network area. We let each node with storage capacity cache fi…

cs.IT2015★ 18 cited

Degrees of Freedom of Full-Duplex Multiantenna Cellular Networks

Sang-Woon Jeon, Sung Ho Chae, Sung Hoon Lim

We study the degrees of freedom (DoF) of cellular networks in which a full duplex (FD) base station (BS) equipped with multiple transmit and receive antennas communicates with mult…

cs.IT2015★ 8 cited

Opportunistic Interference Alignment for Random Access Networks

Hu Jin, Sang-Woon Jeon, Bang Chul Jung

An interference management problem among multiple overlapped random access networks (RANs) is investigated, each of which operates with slotted ALOHA protocol. Assuming that access…

cs.IT2014★ 1 cited

Degrees of Freedom of Uplink-Downlink Multiantenna Cellular Networks

Sang-Woon Jeon, Changho Suh

An uplink-downlink two-cell cellular network is studied in which the first base station (BS) with antennas receives independent messages from its serving users, while t…

cs.IT2013★ 1 cited

Computation Over Gaussian Networks With Orthogonal Components

Sang-Woon Jeon, Chien-Yi Wang, Michael Gastpar

Function computation of arbitrarily correlated discrete sources over Gaussian networks with orthogonal components is studied. Two classes of functions are considered: the arithmeti…