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Nam Wooseok
Researcher at Qualcomm
Publications - 184
Citations - 1831
Nam Wooseok is an academic researcher from Qualcomm. The author has contributed to research in topics: User equipment & Telecommunications link. The author has an hindex of 13, co-authored 184 publications receiving 1769 citations. Previous affiliations of Nam Wooseok include Samsung & KAIST.
Papers
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Journal ArticleDOI
Capacity of the Gaussian Two-Way Relay Channel to Within ${1\over 2}$ Bit
TL;DR: An achievable scheme composed of nested lattice codes for the uplink and structured binning for the downlink based on a three-stage lattice partition chain, which is a key ingredient for producing the best gap-to-capacity results to date.
Posted Content
Capacity of the Gaussian Two-way Relay Channel to within 1/2 Bit
TL;DR: This paper proposes an achievable scheme composed of nested lattice codes for the uplink and structured binning for the downlink and shows that the scheme achieves within 1/2 bit from the cut-set bound for all channel parameters and becomes asymptotically optimal as the signal to noise ratios increase.
Journal ArticleDOI
Advanced interference management for 5G cellular networks
TL;DR: This article provides the vision on advanced interference management for 5G cellular systems: network-side interference management needs to be complemented by UE- side interference management to realize true factor-one resource reuse.
Proceedings ArticleDOI
Capacity Bounds for Two-Way Relay Channels
TL;DR: In some cases, the proposed lattice coding scheme can achieve within 1/2-bit the capacity and is asymptotically optimal at high signal-to-noise ratio (SNR) regimes.
Journal ArticleDOI
Nested Lattice Codes for Gaussian Relay Networks With Interference
TL;DR: This paper focuses on Gaussian relay networks with interference, and finds an achievable rate using a lattice coding scheme that is within a constant bit gap from the information theoretic cut-set bound.