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1. (KR1020180024011) 펄스 스트림들의 적분을 이용하여 관성 파라미터들을 결정하기 위한 시스템들 및 방법들

Office : Republic of Korea
Application Number: 1020187003394 Application Date: 29.11.2016
Publication Number: 1020180024011 Publication Date: 07.03.2018
Publication Kind : A
Prior PCT appl.: Application Number: ; Publication Number:WO2017095819 Click to see the data
IPC:
G01C 19/5776
G01C 19/5726
G01C 19/5733
G01C 21/16
G01P 15/08
G01P 15/125
G PHYSICS
01
MEASURING; TESTING
C
MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
19
Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects
56
Turn-sensitive devices using vibrating masses, e.g. vibratory angular rate sensors based on Coriolis forces
5776
Signal processing not specific to any of the devices covered by groups G01C19/5607-G01C19/5719123
G PHYSICS
01
MEASURING; TESTING
C
MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
19
Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects
56
Turn-sensitive devices using vibrating masses, e.g. vibratory angular rate sensors based on Coriolis forces
5719
using planar vibrating masses driven in a translation vibration along an axis
5726
Signal processing
G PHYSICS
01
MEASURING; TESTING
C
MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
19
Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects
56
Turn-sensitive devices using vibrating masses, e.g. vibratory angular rate sensors based on Coriolis forces
5719
using planar vibrating masses driven in a translation vibration along an axis
5733
Structural details or topology
G PHYSICS
01
MEASURING; TESTING
C
MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
21
Navigation; Navigational instruments not provided for in groups G01C1/-G01C19/104
10
by using measurement of speed or acceleration
12
executed aboard the object being navigated; Dead reckoning
16
by integrating acceleration or speed, i.e. inertial navigation
G PHYSICS
01
MEASURING; TESTING
P
MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION OR SHOCK; INDICATING PRESENCE OR ABSENCE OF MOVEMENT;  INDICATING DIRECTION OF MOVEMENT 
15
Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
02
by making use of inertia forces
08
with conversion into electric or magnetic values
G PHYSICS
01
MEASURING; TESTING
P
MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION OR SHOCK; INDICATING PRESENCE OR ABSENCE OF MOVEMENT;  INDICATING DIRECTION OF MOVEMENT 
15
Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
02
by making use of inertia forces
08
with conversion into electric or magnetic values
125
by capacitive pick-up
Applicants: 룸다인 테크놀로지즈 인코포레이티드
Inventors: 다오, 리카르도, 에밀리오
Agents: 특허법인 남앤드남
Priority Data: 14/954,749 30.11.2015 US
Title: (KO) 펄스 스트림들의 적분을 이용하여 관성 파라미터들을 결정하기 위한 시스템들 및 방법들
Abstract: front page image
(KO) 관성 파라미터들을 결정하기 위해 적분하기 위한 시스템 및 방법들이 본원에서 개시된다. 공진기는 관성 파라미터에 기초하여 입력 펄스 스트림을 생성한다. 윈도우 회로는 입력 펄스 스트림의 부분을 선택한다. 배타적-논리합 회로는 결합된 펄스 스트림을 생성하기 위해, 선택된 부분을 기준 펄스 스트림과 결합하도록 배타적-논리합 연산을 사용한다. 카운터는 결합된 펄스 스트림에 기초하여 카운트를 증분시킨다. 곱셈기 회로는 관성 파라미터에 대응하는 출력 신호를 생성하기 위해 증분된 카운트를 스케일링한다.
Also published as:
JP2018521324CN107850434EP3384240WO/2017/095819