#G01C19/00

DEVICE AND METHOD FOR DETECTING GYROSCOPE ATTACK AND RECOVERING USING ACCELEROMETER

Disclosed herein is an attack detection device for detecting an attack targeting a gyroscope. The attack detection device includes: a data collection unit configured to receive measurement values from…

DRIVE·Aug 15·1 min read

G01C19/00 KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION

METHOD AND APPARATUS FOR NOISE REDUCTION, AND HEADSET

The present disclosure provides a method and an apparatus for noise reduction, and a headset. The method of noise reduction includes: acquiring a first reference noise signal; acquiring an initial dir…

DRIVE·Jul 31·1 min read

G01C19/00 TELINK SEMICONDUCTOR SHANGHAI CO LTD [CN]

MEMS INERTIAL SENSOR AND APPLICATION METHOD THEREFOR, AND ELECTRONIC DEVICE

Provided is an application method of a Micro Electro Mechanical Systems (MEMS) inertial sensor and an electronic device. Also provided is an application method of an accelerometer. Based on an influen…

DRIVE·Jul 24·1 min read

G01C19/00 SENODIA TECH SHAOXING CO LTD [CN]

METHODS AND SYSTEM FOR SELF-CHECKING SENSOR NETWORK

Methods and systems for operating a system that includes an array of sensors are described. In one example, output of sensors included in the array is characterized as being in one of a plurality of s…

DRIVE·Jan 4·1 min read

G01C19/00 VOCIS LIMITED

DETERMINATION OF AN EXCAVATOR SWING BOOM ANGLE BASED ON AN ANGULAR VELOCITY RATIO

A system for determining a swing boom angle of an excavator including a vehicle frame including a cabin, a swing boom arranged on the vehicle frame and configured to be rotated relative to the vehicle…

DRIVE·Dec 28·2 min read

G01C19/00 LEICA GEOSYSTEMS TECHNOLOGY A/S

SYSTEM AND PROCESS FOR CORRECTING GYROSCOPE DRIFT FOR A MOTOR VEHICLE

A system of a motor vehicle includes a radar unit for generating a radar signal associated with a target positioned about the vehicle. The system further includes a tracker generating a tracker signal…

DRIVE·Jun 1·2 min read

G01C19/00 GM Global Technology Operations LLC

METHODS AND SYSTEM FOR SELF-CHECKING SENSOR NETWORK

DRIVE·Feb 24·1 min read

G01C19/00 VOCIS LIMITED

Use of Offline Algorithm to Determine Location From Previous Sensor Data When Location is Requested

Examples describe systems and methods for iteratively determining a signal strength map for a wireless access point (AP) aligned to position coordinates. An example method includes receiving logs of d…

DRIVE·Jun 24·2 min read

G01C19/00 Google LLC

SENSOR DEVICE WITH SAMPLING FUNCTION, AND SENSOR DATA PROCESSING SYSTEM USING SAME

A sensor device allows a ratio of measurement intervals to be arbitrarily set and held among multiple sensor devices and can perform autonomous measurements while holding the set ratio of measurement …

DRIVE·Dec 31·2 min read

G01C19/00 ASAHI KASEI MICRODEVICES CORP [JP]

Time stamping a sensor sample

Methods and devices for determining a timestamp that represents a time a sensor sample was generated are described. In one aspect, a method includes: obtaining a sampling rate estimate for the sensor;…

DRIVE·Jun 4·1 min read

G01C19/00 BLACKBERRY LTD [CA]

Method and devices for temperature-based determination of gyroscope bias

In one aspect, the present disclosure provides a processor-implemented method of determining a bias for an axis of a gyroscope. The method includes: obtaining a temperature reading; maintaining a plur…

DRIVE·Feb 26·1 min read

G01C19/00 BLACKBERRY LTD [CA]

PORTABLE ELECTRONIC DEVICE WITH GYRO SENSOR, CORRECTION METHOD FOR GYRO SENSOR, AND PROGRAM

A mobile electronic equipment includes a gyro sensor that detects an angular velocity, a first housing with the gyro sensor disposed therein, a second housing movably connected to the first housing, a…

DRIVE·Dec 25·1 min read

G01C19/00 NEC CASIO MOBILE COMM LTD [JP]

Gyroscope dynamic motor amplitude compensation for enhanced rate estimation during startup

A system for gyroscope dynamic motor amplitude compensation during startup comprises various program modules, including an a-priori motor amplitude module configured to generate an a-priori motor ampl…

DRIVE·Dec 12·1 min read

G01C19/00 HONEYWELL INT INC [US]

Intertial sensor

An inertial sensor comprising a sensing portion having a weight (12) hung by beams (13) extending from a frame (14), the weight being a movable portion. The beams include distortion portions partially…

DRIVE·Oct 5·1 min read

G01C19/00 FUJITSU MEDIA DEVICES LTD [JP]

METHOD AND DEVICE FOR HEAD TRACKING

When the three-dimensional direction the head faces is detected by three axes, that is, a yaw angle that is an angle turning around an erect axis erected on the horizontal surface of the head, and a p…

DRIVE·Jun 15·2 min read

G01C19/00 SONY CORP [JP]

ELECTRONIC APPARATUS, SIGNAL COMPENSATION DEVICE, AND SIGNAL COMPENSATION METHOD

An electronic device that prevents a failure caused by a temperature drift of an angular velocity sensor, and a signal compensation system and a signal compensation method for compensating for the tem…

DRIVE·May 25·2 min read

G01C19/00 SONY CORP [JP]

Microgyroscope tunable for translational acceleration

A micro gyroscope tunable against an external translational acceleration includes an oscillating mass floating over a wafer to oscillate in a first direction, a driving electrode for oscillating the o…

DRIVE·Apr 14·1 min read

G01C19/00 SAMSUNG ELECTRONICS CO LTD [KR]

Four dimensional gyroscope

The device is a four-dimensional gyroscope, demonstrating the connection between the translational and the rotational inertia, which leads to the violation of the Momentum Conservation Law of the cent…

DRIVE·Apr 23·1 min read

G01C19/00 P V HITECH CO LTD [TH]

Four dimensional gyroscope

The device is a four-dimensional gyroscope with self-action, that demonstrates the controlled connection between translational and rotational inertia, which makes the center of masses to move translat…

DRIVE·Apr 23·1 min read

G01C19/00 P V HITECH CO LTD [TH]

Navigation computer for motor vehicle

The housing (3) of the vehicle gyroscope can be angularly adjusted in the navigation system housing wall. To this end the gyroscope housing has two sprung tongues (5, 6) that extend radially outwards …

DRIVE·Jun 27·1 min read

G01C19/00 MANNESMANN VDO AG [DE]

Gyroscope and input device

A gyroscope of the present invention includes a tuning fork having three legs and a support portion, an upper glass substrate and a lower glass substrate, between which the tuning fork is interposed, …

DRIVE·May 16·1 min read

G01C19/00 ALPS ELECTRIC CO LTD [JP]