40 citations · 220 across the 39 of their papers we have counts for
10 papers · 1 filter
Network Utility Maximization under Maximum Delay Constraints and Throughput Requirements
Qingyu Liu, Haibo Zeng, Minghua Chen
We consider the problem of maximizing aggregate user utilities over a multi-hop network, subject to link capacity constraints, maximum end-to-end delay constraints, and user throug…
Minimizing Age-of-Information with Throughput Requirements in Multi-Path Network Communication
Qingyu Liu, Haibo Zeng, Minghua Chen
We consider the scenario where a sender periodically sends a batch of data to a receiver over a multi-hop network, possibly using multiple paths. Our objective is to minimize peak/…
Device-to-Device Load Balancing for Cellular Networks
Lei Deng, Yinghui He, Ying Zhang +5
Small-cell architecture is widely adopted by cellular network operators to increase network capacity. By reducing the size of cells, operators can pack more (low-power) base statio…
FRANTIC: A Fast Reference-based Algorithm for Network Tomography via Compressive Sensing
Sheng Cai, Mayank Bakshi, Sidharth Jaggi +1
We study the problem of link and node delay estimation in undirected networks when at most k out of n links or nodes in the network are congested. Our approach relies on end-to-end…
Distributed and Optimal Reduced Primal-Dual Algorithm for Uplink OFDM Resource Allocation
Xiaoxin Zhang, Liang Chen, Jianwei Huang +2
Orthogonal Frequency Division Multiplexing (OFDM) is the key component of many emerging broadband wireless access standards. The resource allocation in OFDM uplink, however, is cha…
TCP Reno over Adaptive CSMA
Wei Chen, Yue Wang, Minghua Chen +1
An interesting distributed adaptive CSMA MAC protocol, called adaptive CSMA, was proposed recently to schedule any strictly feasible achievable rates inside the capacity region. Of…