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Xu Chen

7 papers hereh-index 8291 citations13 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author5
  • middle author2

Across the 7 of 7 papers where every author was matched, so the position is known.

fields
  • cs.IT5
  • cs.NI2
same name
  • Xu Chen — 31 papers, h 46
  • Xu Chen — 22 papers, h 17
  • Xu Chen — 19 papers, h 16
  • Xu Chen — 18 papers, h 9
  • Xu Chen — 18 papers, h 8
  • Xu Chen — 15 papers, h 24

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20132017
most citedMany-Access Channels: The Gaussian Case with Random User Activities

3 citations · 7 across the 7 of their papers we have counts for

collaborators
Showing 2016 · cs.ITShow all

2 papers · 2 filters

cs.IT2016★ 1 cited

Capacity of Gaussian Many-Access Channels

Xu Chen, Tsung-Yi Chen, Dongning Guo

Classical multiuser information theory studies the fundamental limits of models with a fixed (often small) number of users as the coding blocklength goes to infinity. This work pro…

cs.IT2016

A Generalized LDPC Framework for Robust and Sublinear Compressive Sensing

Xu Chen, Dongning Guo

Compressive sensing aims to recover a high-dimensional sparse signal from a relatively small number of measurements. In this paper, a novel design of the measurement matrix is prop…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.