A CMOS 4-channel MIMO baseband receiver with 65dB harmonic rejection over 48MHz and 50dB spatial signal separation over 3MHz at 1.3mW

Chul Kim; Siddharth Joshi; Chris Thomas; Sohmyung Ha; Abraham Akinin; Lawrence Larson; Gert Cauwenberghs

doi:10.1109/VLSIC.2015.7231300

A CMOS 4-channel MIMO baseband receiver with 65dB harmonic rejection over 48MHz and 50dB spatial signal separation over 3MHz at 1.3mW

Chul Kim, Siddharth Joshi, Chris Thomas, Sohmyung Ha, Abraham Akinin, Lawrence Larson, Gert Cauwenberghs

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

A CMOS integrated 4-channel capacitive harmonic rejection baseband receiver and 4x4 MIMO analog core spatial filter demonstrate >65dB harmonic folding rejection over 48MHz, and >48.5dB signal separation across 3MHz baseband. The 65nm CMOS IC occupies 3.27mm² active area and consumes 0.67mW-1.28mW.

Original language	English (US)
Title of host publication	2015 Symposium on VLSI Circuits, VLSI Circuits 2015
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	C304-C305
ISBN (Electronic)	9784863485020
DOIs	https://doi.org/10.1109/VLSIC.2015.7231300
State	Published - Aug 31 2015
Event	29th Annual Symposium on VLSI Circuits, VLSI Circuits 2015 - Kyoto, Japan Duration: Jun 17 2015 → Jun 19 2015

Publication series

Name	IEEE Symposium on VLSI Circuits, Digest of Technical Papers
Volume	2015-August

Other

Other	29th Annual Symposium on VLSI Circuits, VLSI Circuits 2015
Country/Territory	Japan
City	Kyoto
Period	6/17/15 → 6/19/15

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Electrical and Electronic Engineering

Access to Document

10.1109/VLSIC.2015.7231300

Cite this

Kim, C., Joshi, S., Thomas, C., Ha, S., Akinin, A., Larson, L., & Cauwenberghs, G. (2015). A CMOS 4-channel MIMO baseband receiver with 65dB harmonic rejection over 48MHz and 50dB spatial signal separation over 3MHz at 1.3mW. In 2015 Symposium on VLSI Circuits, VLSI Circuits 2015 (pp. C304-C305). Article 7231300 (IEEE Symposium on VLSI Circuits, Digest of Technical Papers; Vol. 2015-August). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/VLSIC.2015.7231300

A CMOS 4-channel MIMO baseband receiver with 65dB harmonic rejection over 48MHz and 50dB spatial signal separation over 3MHz at 1.3mW. / Kim, Chul; Joshi, Siddharth; Thomas, Chris et al.
2015 Symposium on VLSI Circuits, VLSI Circuits 2015. Institute of Electrical and Electronics Engineers Inc., 2015. p. C304-C305 7231300 (IEEE Symposium on VLSI Circuits, Digest of Technical Papers; Vol. 2015-August).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Kim, C, Joshi, S, Thomas, C, Ha, S, Akinin, A, Larson, L & Cauwenberghs, G 2015, A CMOS 4-channel MIMO baseband receiver with 65dB harmonic rejection over 48MHz and 50dB spatial signal separation over 3MHz at 1.3mW. in 2015 Symposium on VLSI Circuits, VLSI Circuits 2015., 7231300, IEEE Symposium on VLSI Circuits, Digest of Technical Papers, vol. 2015-August, Institute of Electrical and Electronics Engineers Inc., pp. C304-C305, 29th Annual Symposium on VLSI Circuits, VLSI Circuits 2015, Kyoto, Japan, 6/17/15. https://doi.org/10.1109/VLSIC.2015.7231300

Kim C, Joshi S, Thomas C, Ha S, Akinin A, Larson L et al. A CMOS 4-channel MIMO baseband receiver with 65dB harmonic rejection over 48MHz and 50dB spatial signal separation over 3MHz at 1.3mW. In 2015 Symposium on VLSI Circuits, VLSI Circuits 2015. Institute of Electrical and Electronics Engineers Inc. 2015. p. C304-C305. 7231300. (IEEE Symposium on VLSI Circuits, Digest of Technical Papers). doi: 10.1109/VLSIC.2015.7231300

Kim, Chul ; Joshi, Siddharth ; Thomas, Chris et al. / A CMOS 4-channel MIMO baseband receiver with 65dB harmonic rejection over 48MHz and 50dB spatial signal separation over 3MHz at 1.3mW. 2015 Symposium on VLSI Circuits, VLSI Circuits 2015. Institute of Electrical and Electronics Engineers Inc., 2015. pp. C304-C305 (IEEE Symposium on VLSI Circuits, Digest of Technical Papers).

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abstract = "A CMOS integrated 4-channel capacitive harmonic rejection baseband receiver and 4x4 MIMO analog core spatial filter demonstrate >65dB harmonic folding rejection over 48MHz, and >48.5dB signal separation across 3MHz baseband. The 65nm CMOS IC occupies 3.27mm2 active area and consumes 0.67mW-1.28mW.",

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A CMOS 4-channel MIMO baseband receiver with 65dB harmonic rejection over 48MHz and 50dB spatial signal separation over 3MHz at 1.3mW

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