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Oscar Castañeda

33 papers hereh-index 14637 citations42 works total

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

author position
  • first author12
  • middle author20

Across the 32 of 33 papers where every author was matched, so the position is known.

fields
  • cs.IT15
  • eess.SP7
  • cs.AR6
  • cs.LG2
  • eess.AS2
  • cs.DC1
same name
  • Oscar Castañeda — 1 paper, h 4

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
20162026
most citedJammer Mitigation via Beam-Slicing for Low-Resolution mmWave Massive MU-MIMO

16 citations · 26 across the 17 of their papers we have counts for

collaborators
Showing cs.LGShow all

2 papers · 1 filter

cs.LG2020★ 6 cited

WrapNet: Neural Net Inference with Ultra-Low-Resolution Arithmetic

Renkun Ni, Hong-min Chu, Oscar Castañeda +3

Low-resolution neural networks represent both weights and activations with few bits, drastically reducing the multiplication complexity. Nonetheless, these products are accumulated…

cs.LG2019

Siamese Neural Networks for Wireless Positioning and Channel Charting

Eric Lei, Oscar Castañeda, Olav Tirkkonen +2

Neural networks have been proposed recently for positioning and channel charting of user equipments (UEs) in wireless systems. Both of these approaches process channel state inform…

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