Fully-differential single resonator FM/whole angle gyroscope using CW/CCW mode separator

Takashiro Tsukamoto; Shuji Tanaka

doi:10.1109/MEMSYS.2017.7863610

Fully-differential single resonator FM/whole angle gyroscope using CW/CCW mode separator

Takashiro Tsukamoto, Shuji Tanaka

ENG - Robotics

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

33 Citations (Scopus)

Abstract

This paper reports a fully-differential frequency modulated (FM) gyroscope where superposed clockwise (CW) and counter clockwise (CCW) modes are independently controlled on a single resonator. A CW/CCW mode separator was implemented with a mode-matched ring resonator, and FM gyroscope operation with excellent linearity between applied angular rate and frequency difference was demonstrated. The scale factor was as high as 0.724, and measured almost zero temperature coefficient including ±26 ppm uncertainty without any compensation. Whole angle mode operation was also demonstrated using the same system and excellent linear relationship between applied rotation angle and measured angle was observed.

Original language	English
Title of host publication	2017 IEEE 30th International Conference on Micro Electro Mechanical Systems, MEMS 2017
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	1118-1121
Number of pages	4
ISBN (Electronic)	9781509050789
DOIs	https://doi.org/10.1109/MEMSYS.2017.7863610
Publication status	Published - 2017 Feb 23
Event	30th IEEE International Conference on Micro Electro Mechanical Systems, MEMS 2017 - Las Vegas, United States Duration: 2017 Jan 22 → 2017 Jan 26

Publication series

Name	Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS)
ISSN (Print)	1084-6999

Conference

Conference	30th IEEE International Conference on Micro Electro Mechanical Systems, MEMS 2017
Country/Territory	United States
City	Las Vegas
Period	17/1/22 → 17/1/26

Access to Document

10.1109/MEMSYS.2017.7863610

Cite this

Tsukamoto, T., & Tanaka, S. (2017). Fully-differential single resonator FM/whole angle gyroscope using CW/CCW mode separator. In 2017 IEEE 30th International Conference on Micro Electro Mechanical Systems, MEMS 2017 (pp. 1118-1121). Article 7863610 (Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS)). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/MEMSYS.2017.7863610

Tsukamoto, Takashiro ; Tanaka, Shuji. / Fully-differential single resonator FM/whole angle gyroscope using CW/CCW mode separator. 2017 IEEE 30th International Conference on Micro Electro Mechanical Systems, MEMS 2017. Institute of Electrical and Electronics Engineers Inc., 2017. pp. 1118-1121 (Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS)).

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title = "Fully-differential single resonator FM/whole angle gyroscope using CW/CCW mode separator",

abstract = "This paper reports a fully-differential frequency modulated (FM) gyroscope where superposed clockwise (CW) and counter clockwise (CCW) modes are independently controlled on a single resonator. A CW/CCW mode separator was implemented with a mode-matched ring resonator, and FM gyroscope operation with excellent linearity between applied angular rate and frequency difference was demonstrated. The scale factor was as high as 0.724, and measured almost zero temperature coefficient including ±26 ppm uncertainty without any compensation. Whole angle mode operation was also demonstrated using the same system and excellent linear relationship between applied rotation angle and measured angle was observed.",

author = "Takashiro Tsukamoto and Shuji Tanaka",

note = "Publisher Copyright: {\textcopyright} 2017 IEEE.; 30th IEEE International Conference on Micro Electro Mechanical Systems, MEMS 2017 ; Conference date: 22-01-2017 Through 26-01-2017",

year = "2017",

month = feb,

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doi = "10.1109/MEMSYS.2017.7863610",

language = "English",

series = "Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS)",

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Tsukamoto, T & Tanaka, S 2017, Fully-differential single resonator FM/whole angle gyroscope using CW/CCW mode separator. in 2017 IEEE 30th International Conference on Micro Electro Mechanical Systems, MEMS 2017., 7863610, Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS), Institute of Electrical and Electronics Engineers Inc., pp. 1118-1121, 30th IEEE International Conference on Micro Electro Mechanical Systems, MEMS 2017, Las Vegas, United States, 17/1/22. https://doi.org/10.1109/MEMSYS.2017.7863610

Fully-differential single resonator FM/whole angle gyroscope using CW/CCW mode separator. / Tsukamoto, Takashiro ; Tanaka, Shuji.
2017 IEEE 30th International Conference on Micro Electro Mechanical Systems, MEMS 2017. Institute of Electrical and Electronics Engineers Inc., 2017. p. 1118-1121 7863610 (Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS)).

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

TY - GEN

T1 - Fully-differential single resonator FM/whole angle gyroscope using CW/CCW mode separator

AU - Tsukamoto, Takashiro

AU - Tanaka, Shuji

PY - 2017/2/23

Y1 - 2017/2/23

N2 - This paper reports a fully-differential frequency modulated (FM) gyroscope where superposed clockwise (CW) and counter clockwise (CCW) modes are independently controlled on a single resonator. A CW/CCW mode separator was implemented with a mode-matched ring resonator, and FM gyroscope operation with excellent linearity between applied angular rate and frequency difference was demonstrated. The scale factor was as high as 0.724, and measured almost zero temperature coefficient including ±26 ppm uncertainty without any compensation. Whole angle mode operation was also demonstrated using the same system and excellent linear relationship between applied rotation angle and measured angle was observed.

AB - This paper reports a fully-differential frequency modulated (FM) gyroscope where superposed clockwise (CW) and counter clockwise (CCW) modes are independently controlled on a single resonator. A CW/CCW mode separator was implemented with a mode-matched ring resonator, and FM gyroscope operation with excellent linearity between applied angular rate and frequency difference was demonstrated. The scale factor was as high as 0.724, and measured almost zero temperature coefficient including ±26 ppm uncertainty without any compensation. Whole angle mode operation was also demonstrated using the same system and excellent linear relationship between applied rotation angle and measured angle was observed.

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U2 - 10.1109/MEMSYS.2017.7863610

DO - 10.1109/MEMSYS.2017.7863610

M3 - Conference contribution

AN - SCOPUS:85015721470

T3 - Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS)

SP - 1118

EP - 1121

BT - 2017 IEEE 30th International Conference on Micro Electro Mechanical Systems, MEMS 2017

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 30th IEEE International Conference on Micro Electro Mechanical Systems, MEMS 2017

Y2 - 22 January 2017 through 26 January 2017

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Tsukamoto T , Tanaka S. Fully-differential single resonator FM/whole angle gyroscope using CW/CCW mode separator. In 2017 IEEE 30th International Conference on Micro Electro Mechanical Systems, MEMS 2017. Institute of Electrical and Electronics Engineers Inc. 2017. p. 1118-1121. 7863610. (Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS)). doi: 10.1109/MEMSYS.2017.7863610

Fully-differential single resonator FM/whole angle gyroscope using CW/CCW mode separator

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