INERTIAL 2020 Virtual Platform

INERTIAL 2020 Final Program

INERTIAL 2020 Welcome and Opening Technical Program Chair Announcements

Symposium Chair:
Toshiyuki Tsuchiya, Kyoto University, Japan

Technical Program Committee Chair:
Shuji Tanaka, Tohoku University, Japan

Technical Program Committee Vice Chair:
Takahiro Tsukamoto, Tohoku University, Japan

Invited Speaker 1 | "So, You Want to Start an Inertial Navigation Company?"

Speaker: Mike Perlmutter

Invited Speaker 2 | Frequency Modulated and Rate Integrating Gyroscope Based on Mode Separation

Speaker: Takashiro Tsukamoto, Tohoku University, Japan

Invited Speaker 3 | Making Quantum Inertial Useful Is Hard, But How Hard?

Speaker: John Burke, Program Manager in the Microsystems Technology Office (MTO)
Defense Advanced Research Projects Agency

Tutorial 1 | "What is good and what is bad challenging about frequency modulated inertial sensors"

Instructor: Giacomo Langfelder, Politecnico di Milano, Italy

Tutorial 2 | "Consideration and Experimental Results on the Calibration of Inertial Sensors"

Instructor: Akira Umeda, VectorDynamics Corporation, Japan

Tutorial 4 | “Vision Aided Navigation, Guidance and Control in Natural Systems”

Instructor: Jennifer Talley, U.S. Air Force Research Laboratory

Track 1A | Accelerometer I

Influence of Mechanical Stress in a Packaged Frequency-Modulated MEMS Accelerometer

A Mode-Localized Tilt Sensor with Resolution of 2.4e-5 Degrees Within the Range of 50 Degrees

In-Plane Dual-Axis MEMS Resonant Accelerometer with a Uniform Sensitivity

Thermal Accelerometer Performance Enhancements Through AC Biasing Schemes

Small-Size MEMS Accelerometer Encapsulated in Vacuum Using Sigma-Delta Modulation

Track 1B | Accelerometer II

^(P)Antistiction Recoil Accelerometer ^{*Recorded Presentation Not Available}

^(P)Comparative Study of Single Quantization Architecture and Dual Quantization Architecture Electromechanical Sigma-Delta Modulators for MEMS Accelerometer

^(P)Reliability of an 1000 G Range Vertically Integrated Silicon on Insulator (SOI) Impact Switch

Sensitivity Enhancement of MEMS Resonant Accelerometers by Using Electrostatic Spring

^(P)A Force Balance Micromachined Accelerometer with a Self-Noise of 1 ng/Hz1/2

Near-Zero Power Mechanical Shock-Resistant Inertial Wakeup System with Scaled Inputs

Track 1C | Gyroscope I

A Million-Order Effective Quality Factor MEMS Resonator by Mechanical Pumping

0.00016 deg/√hr Angle Random Walk (ARW) and 0.0014 deg/hr Bias Instability (BI) from a 5.2M-Q and 1-cm Precision Shell Integrating (PSI) Gyroscope

Triple Mass Resonator with High Capacity to Tune Frequency and Quality Factor

Dynamically Amplified Dual-Mass Gyroscopes with In-Situ Shock Survival Mechanism

Quadrature-Induced Noise in Coriolis Vibratory Gyroscopes

Track 1D | Gyroscope II

^(P)Scale-Factor Analysis of a Geometrically Compensated (100) Single-Crystal Silicon Vibratory Ring Gyroscope

^(P)Frequency Split Improvement of Fused Silica Micro Shell Resonator Based on Suppression of Geometric Harmonic Error

^(P)Study on the Effect of Quadrature Error on In-Phase Output Based on Electrostatic Compensation

Simulated Prediction of Structural Asymmetry for Glass Blown Micro Shell Resonators

^(P)Observation and Prediction for Frequency Split of Cylindrical Resonator Gyroscopes Subject to Varying Angular Velocity

^(P)High Q-Factor Mode-Matched Silicon Gyroscope with a Ladder Structure *Recorded Presentation Not Available

Track 1E | Gyroscope III

^(P)Calibration and Compensation of the Misalignment Angle Errors for the Disk Resonator Gyroscopes

^(P) Coherent Phonon Manipulation in a Disk Resonator Gyroscope with Internal Resonance

^(P)A Monolithic Tri-Axis MEMS Gyroscope Operating in Air

Chipping and Wearing in MEMS Inertial Sensors: Effects on Stability and Predictive Analysis Through Test Structures

Design Comparison and Survivability of Epitaxially Encapsulated MEMS Disc Resonating Gyroscopes at High Shock (>27,000g)

Track 2 | Atomic Sensors

^(P) An Atom SAGNAC Interferometer with Continuous Cold Atomic Beam Sources

^(P)A Multi-Axis Atom Interferometer Gyroscope Based on a Grating Chip

System Design of a Cold Atom Gyroscope Based on Interfering Matter-Wave Solitons

A Flight Capable Atomic Gravity Gradiometer with a Single Laser^{*Recorded Presentation Not Available}

Track 3 | Optical Gyroscope

^(P)Optimized Design on Polarization Maintaining Photonic Crystal Fiber for Higher Precision Fogs

^(P) Full-Parameters Mathematical Model of High Precision Fiber Optic Gyroscope and Automatic Coil Forming Technology

^(P)Noise Suppression Solution for Ultra-High Precision Fiber Optic Gyroscope

Track 4 | Other Novel Inertial Sensors

Measurement Method of Frequency Splitting for High-Q Hemispherical Resonator Based on Standing Wave Swing Effect

^(P)Sensing of Gravity with Micro-Nano Particles Using Counter-Propagating Dual-Beam Optical Trap

^(P)A Novel Electromagnetic Suspended Rate Integrating Vibratory Gyroscope

^(P)A High Q, Quasi-Monolithic Optomechanical Inertial Sensor

^(P)Characteristic of Intracavity Optical Tweezers in Acceleration Detection^{*Recorded Presentation Not Available}

Track 5 | Calibration of Inertial Sensors

Investigation of Gyroscopes Mechanical and Electronic Phase Drift with 2 μrad/√Hz Resolution and 12 μrad/K Accuracy

^(P)Electronic Gain Error Compensation for Whole-Angle Mode Coriolis Vibrating Gyroscopes with High Q Factor

Quality Factor Trimming Method Using Thermoelastic Dissipation for Ring-Shape MEMS Resonator

^(P)Cross-Axis Sensitivity Calibration of MEMS Gravimeters on a Dividing Head

^(P)Optimization of MEMS-Gyroscope Calibration Using Properties of Sums of Random Variables

Track 6 | Fabrication and Materials for Inertial Sensors

^(P)Low-Cost, High-Throughput Process Using HF Acid to Singulate Fused-Silica Shell Resonators with High-Q

Shell-in-Shell (SiS): 3D Shell Resonator with 3D Conformal Shell Electrodes

^(P)Fabrication Technology of Quartz Glass Resonator Using Sacrificial Metal Support Structure

Track 7 | Electronics for Inertial Systems

MEMS Gyro Array Employing Array Signal Processing for Interference and Outlier Suppression

In-Run Navigation Grade Quartz MEMS-Based IMU

Track 8 | Application of Inertial Sensors

^(P)Analysis of Dynamic North Finding Based on Multiple Low-Precision MIMUs

^(P)A MIMU/GNSS/Magnetometer/Polarized Light Integrated Compass Algorithm

^(P)Ultra-Compact Navigation-Grade Inertial Measurement Unit IMU400

The Framework of an Software-Defined Gyroscope and Stochasitic Error Modeling Analysis

^(P)A High-Resolution Area-Change-Based Capacitive MEMS Accelerometer for Tilt Sensing

Track 10 | Late News

^(P)Respiratory and Cardiac Signal from Accelerometer Gently Contacting on Torso

^(P)Demonstration of Trajectory Estimation Using a Mobile MEMS Rate Integrating Gyroscope Module

^(P) A Gold Proof-Mass Differential MEMS Accelerometer for Micro-G Level Sensing

^(P) Silicon Micro Gyroscope with 10°/H Stability in Wide Temperature Range

^(P) An Experimental Localization Sensor Platform for Enhanced Initial Heading Estimation

Electrode Design of Single Crystal Lithium Niobate Piezoelectric Disk Gyroscope