Z
Zhenhua Gong
Researcher at University of Notre Dame
Publications - 8
Citations - 531
Zhenhua Gong is an academic researcher from University of Notre Dame. The author has contributed to research in topics: Wireless network & Interference (wave propagation). The author has an hindex of 7, co-authored 8 publications receiving 492 citations. Previous affiliations of Zhenhua Gong include Qualcomm.
Papers
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Journal ArticleDOI
Superposition Coding Strategies: Design and Experimental Evaluation
TL;DR: The design and implementation of a software-radio system for Superposition Coding (SC), a multiuser transmission scheme that deliberately introduces interference among user signals at the transmitter, using a library of off-the-shelf point-to-point channel codes, are designed and implemented.
Journal ArticleDOI
Interference and Outage in Mobile Random Networks: Expectation, Distribution, and Correlation
Zhenhua Gong,Martin Haenggi +1 more
TL;DR: The results show that it is essential that routing, MAC, and retransmission schemes need to be smart to avoid bursts of transmission failures and quantify the temporal correlation of the interference and outage in mobile Poisson networks in terms of the correlation coefficient and conditional outage probability.
Journal ArticleDOI
The Local Delay in Mobile Poisson Networks
Zhenhua Gong,Martin Haenggi +1 more
TL;DR: Bounds of the local delay in mobile Poisson networks are derived for different mobility and transmission models and the phase transition that marks the jumping from finite to infinite is characterized.
Proceedings ArticleDOI
Mobility and Fading: Two Sides of the Same Coin
Zhenhua Gong,Martin Haenggi +1 more
TL;DR: This paper characterize the interference statistics in mobile random networks by mapping the distance variations of mobile nodes to the channel gain fluctuations, and shows that the interference distribution does not change under high mobility and random walk models, but random waypoint mobility increases interference.
Proceedings ArticleDOI
Temporal Correlation of the Interference in Mobile Random Networks
Zhenhua Gong,Martin Haenggi +1 more
TL;DR: The temporal correlation of the interference in mobile Poisson networks is quantified and it is shown that $\rho$ is asymptotically proportional to $\bar{v}^{-1}$ when the mean speed of nodes increases.