A 915 MHz,499 μw,-99 dBm,and 100 kbps BFSK Direct Conversion Receiver

Keun Mok Kim; Eui Rim Jeong; Kyung Sik Choi; Subin Kim; Byeonghun Yun; Hyunki Jung; Wonkab Oh; Jinho Ko; Sang Gug Lee

doi:10.1109/ESSCIRC.2019.8902859

A 915 MHz,499 μw,-99 dBm,and 100 kbps BFSK Direct Conversion Receiver

Keun Mok Kim, Eui Rim Jeong, Kyung Sik Choi, Subin Kim, Byeonghun Yun, Hyunki Jung, Wonkab Oh, Jinho Ko, Sang Gug Lee

Electronic Engineering Program

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

9 Scopus citations

Abstract

This paper presents an ultra-low power (ULP) high sensitivity binary frequency-shift keying (BFSK) direct conversion receiver (RX) for the internet of things (IoT). By employing a combination of a 2-stage ring voltage-controlled oscillator (VCO) and a 50 %-to-25 % duty conversion passive mixer,the power consumption is dramatically reduced. The prototype of the proposed RX which is implemented in a 55 nm CMOS technology shows -99 dBm sensitivity for 915 MHz 100 kbps BFSK signal while dissipating 499 μW from 0.9 V supply.

Original language	English
Title of host publication	ESSCIRC 2019 - IEEE 45th European Solid State Circuits Conference
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	209-212
Number of pages	4
ISBN (Electronic)	9781728115504
DOIs	https://doi.org/10.1109/ESSCIRC.2019.8902859
State	Published - Sep 2019
Event	45th IEEE European Solid State Circuits Conference, ESSCIRC 2019 - Cracow, Poland Duration: 23 Sep 2019 → 26 Sep 2019

Publication series

Name	ESSCIRC 2019 - IEEE 45th European Solid State Circuits Conference

Conference

Conference	45th IEEE European Solid State Circuits Conference, ESSCIRC 2019
Country/Territory	Poland
City	Cracow
Period	23/09/19 → 26/09/19

Keywords

2-stage ring VCO
and ULP
BFSK
CMOS
direct conversion
IoT
passive mixer
RX

Access to Document

10.1109/ESSCIRC.2019.8902859

Cite this

Kim, K. M., Jeong, E. R., Choi, K. S., Kim, S., Yun, B., Jung, H., Oh, W., Ko, J., & Lee, S. G. (2019). A 915 MHz,499 μw,-99 dBm,and 100 kbps BFSK Direct Conversion Receiver. In ESSCIRC 2019 - IEEE 45th European Solid State Circuits Conference (pp. 209-212). Article 8902859 (ESSCIRC 2019 - IEEE 45th European Solid State Circuits Conference). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ESSCIRC.2019.8902859

@inproceedings{e0ef761c484541069c8c4c834d716654,

title = "A 915 MHz,499 μw,-99 dBm,and 100 kbps BFSK Direct Conversion Receiver",

abstract = "This paper presents an ultra-low power (ULP) high sensitivity binary frequency-shift keying (BFSK) direct conversion receiver (RX) for the internet of things (IoT). By employing a combination of a 2-stage ring voltage-controlled oscillator (VCO) and a 50 \%-to-25 \% duty conversion passive mixer,the power consumption is dramatically reduced. The prototype of the proposed RX which is implemented in a 55 nm CMOS technology shows -99 dBm sensitivity for 915 MHz 100 kbps BFSK signal while dissipating 499 μW from 0.9 V supply.",

keywords = "2-stage ring VCO, and ULP, BFSK, CMOS, direct conversion, IoT, passive mixer, RX",

author = "Kim, \{Keun Mok\} and Jeong, \{Eui Rim\} and Choi, \{Kyung Sik\} and Subin Kim and Byeonghun Yun and Hyunki Jung and Wonkab Oh and Jinho Ko and Lee, \{Sang Gug\}",

note = "Publisher Copyright: {\textcopyright} 2019 IEEE.; 45th IEEE European Solid State Circuits Conference, ESSCIRC 2019 ; Conference date: 23-09-2019 Through 26-09-2019",

year = "2019",

month = sep,

doi = "10.1109/ESSCIRC.2019.8902859",

language = "English",

series = "ESSCIRC 2019 - IEEE 45th European Solid State Circuits Conference",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

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booktitle = "ESSCIRC 2019 - IEEE 45th European Solid State Circuits Conference",

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Kim, KM, Jeong, ER, Choi, KS, Kim, S, Yun, B, Jung, H, Oh, W, Ko, J & Lee, SG 2019, A 915 MHz,499 μw,-99 dBm,and 100 kbps BFSK Direct Conversion Receiver. in ESSCIRC 2019 - IEEE 45th European Solid State Circuits Conference., 8902859, ESSCIRC 2019 - IEEE 45th European Solid State Circuits Conference, Institute of Electrical and Electronics Engineers Inc., pp. 209-212, 45th IEEE European Solid State Circuits Conference, ESSCIRC 2019, Cracow, Poland, 23/09/19. https://doi.org/10.1109/ESSCIRC.2019.8902859

A 915 MHz,499 μw,-99 dBm,and 100 kbps BFSK Direct Conversion Receiver. / Kim, Keun Mok; Jeong, Eui Rim; Choi, Kyung Sik et al.
ESSCIRC 2019 - IEEE 45th European Solid State Circuits Conference. Institute of Electrical and Electronics Engineers Inc., 2019. p. 209-212 8902859 (ESSCIRC 2019 - IEEE 45th European Solid State Circuits Conference).

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

TY - GEN

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AU - Kim, Keun Mok

AU - Jeong, Eui Rim

AU - Choi, Kyung Sik

AU - Kim, Subin

AU - Yun, Byeonghun

AU - Jung, Hyunki

AU - Oh, Wonkab

AU - Ko, Jinho

AU - Lee, Sang Gug

PY - 2019/9

Y1 - 2019/9

N2 - This paper presents an ultra-low power (ULP) high sensitivity binary frequency-shift keying (BFSK) direct conversion receiver (RX) for the internet of things (IoT). By employing a combination of a 2-stage ring voltage-controlled oscillator (VCO) and a 50 %-to-25 % duty conversion passive mixer,the power consumption is dramatically reduced. The prototype of the proposed RX which is implemented in a 55 nm CMOS technology shows -99 dBm sensitivity for 915 MHz 100 kbps BFSK signal while dissipating 499 μW from 0.9 V supply.

AB - This paper presents an ultra-low power (ULP) high sensitivity binary frequency-shift keying (BFSK) direct conversion receiver (RX) for the internet of things (IoT). By employing a combination of a 2-stage ring voltage-controlled oscillator (VCO) and a 50 %-to-25 % duty conversion passive mixer,the power consumption is dramatically reduced. The prototype of the proposed RX which is implemented in a 55 nm CMOS technology shows -99 dBm sensitivity for 915 MHz 100 kbps BFSK signal while dissipating 499 μW from 0.9 V supply.

KW - 2-stage ring VCO

KW - and ULP

KW - BFSK

KW - CMOS

KW - direct conversion

KW - IoT

KW - passive mixer

KW - RX

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DO - 10.1109/ESSCIRC.2019.8902859

M3 - Conference contribution

AN - SCOPUS:85075940535

T3 - ESSCIRC 2019 - IEEE 45th European Solid State Circuits Conference

SP - 209

EP - 212

BT - ESSCIRC 2019 - IEEE 45th European Solid State Circuits Conference

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 45th IEEE European Solid State Circuits Conference, ESSCIRC 2019

Y2 - 23 September 2019 through 26 September 2019

ER -

Kim KM, Jeong ER, Choi KS, Kim S, Yun B, Jung H et al. A 915 MHz,499 μw,-99 dBm,and 100 kbps BFSK Direct Conversion Receiver. In ESSCIRC 2019 - IEEE 45th European Solid State Circuits Conference. Institute of Electrical and Electronics Engineers Inc. 2019. p. 209-212. 8902859. (ESSCIRC 2019 - IEEE 45th European Solid State Circuits Conference). doi: 10.1109/ESSCIRC.2019.8902859

A 915 MHz,499 μw,-99 dBm,and 100 kbps BFSK Direct Conversion Receiver

Abstract

Publication series

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Keywords

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