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A 60 pJ/b 300 Mb/s 128 × 8 Massive MIMO Precoder-Detector in 28 nm FD-SOI

Prabhu, Hemanth LU ; Rodrigues, Joachim LU ; Liu, Liang LU and Edfors, Ove LU (2017) In International Solid-State Circuits Conference (ISSCC)
Abstract
A 1.1 mm2 128x8 massive MIMO implementation evaluated with measured channel data is presented. A flexible pre-coding and detection framework with novel algorithm optimizations lead to 57% and 17% for up- and down-link area reduction over existing small-scale MIMO implementations. Circuit optimizations and the use of flexible FD-SOI body-bias resulted in measured energy of 6.56 nJ/QRD and 60 pJ/b at 300 Mb/s detection rate.
Please use this url to cite or link to this publication:
author
organization
publishing date
type
Chapter in Book/Report/Conference proceeding
publication status
in press
subject
keywords
Massive MIMO, ASIC implementation
in
International Solid-State Circuits Conference (ISSCC)
pages
2 pages
publisher
IEEE--Institute of Electrical and Electronics Engineers Inc.
language
English
LU publication?
yes
id
5c811b1d-bfe4-4d50-904c-266a9b23d5a4
date added to LUP
2017-01-09 10:25:24
date last changed
2017-01-09 11:55:56
@inproceedings{5c811b1d-bfe4-4d50-904c-266a9b23d5a4,
  abstract     = {A 1.1 mm2 128x8 massive MIMO implementation evaluated with measured channel data is presented. A flexible pre-coding and detection framework with novel algorithm optimizations lead to 57% and 17% for up- and down-link area reduction over existing small-scale MIMO implementations. Circuit optimizations and the use of flexible FD-SOI body-bias resulted in measured energy of 6.56 nJ/QRD and 60 pJ/b at 300 Mb/s detection rate.},
  author       = {Prabhu, Hemanth and Rodrigues, Joachim and Liu, Liang and Edfors, Ove},
  booktitle    = {International Solid-State Circuits Conference (ISSCC)},
  keyword      = {Massive MIMO,ASIC implementation},
  language     = {eng},
  month        = {02},
  pages        = {2},
  publisher    = {IEEE--Institute of Electrical and Electronics Engineers Inc.},
  title        = {A 60 pJ/b 300 Mb/s 128 × 8 Massive MIMO Precoder-Detector in 28 nm FD-SOI},
  year         = {2017},
}