[특허]Navagation apparatus with improved attitude determination

Navagation apparatus with improved attitude determination 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	H04B-007/185 G01S-005/02
출원번호	US-0305400 (1994-09-13)
발명자 / 주소	Buchler Robert J. (Calabasas Park CA) Brockstein Allan J. (Chatsworth CA) Hsu David Y. (Agoura CA)
출원인 / 주소	Litton Systems, Inc. (Beverly Hills CA 02)
인용정보	피인용 횟수 : 85 인용 특허 : 0

초록 ▼

The navigation apparatus with improved attitude determination is intended for use on a mobile platform. It combines data from a platform inertial navigation unit and carrier phase data for a plurality of GPS satellite signals received at a plurality of receiving points on the platform for the purpose of obtaining estimates of the navigation states of the platform. The navigation apparatus comprises a processor which computes estimates of the states from inputs comprising (1) one or more measured phase double-differences calculated from the measured satellite signal carrier phases, (2) the estimated position of the platform, (3) the estimated positions of the receiving points, and (4) the positions of the satellites, a phase double-difference being defined as the difference in phase differences for signals received from two satellites and a phase difference being defined as the difference in carrier phase of a satellite signal received at two receiving points. The navigation and attitude determination solution is obtained by means of a Kalman filter process wherein the observables comprise measured phase double-differences and each predicted phase double-difference is obtained by operating on the Kalman state vector with an observation matrix defined by linearizing the equations relating the phase double-difference to the navigation states.

대표청구항 ▼

An apparatus for use with a plurality of GPS earth satellites in estimating one or more states of a platform, the platform having a reference point that represents the position of the platform and at least two receiving points corresponding to the locations of antennas for receiving satellite signals, the apparatus comprising: a processor for computing estimates of the errors in the platform states from inputs comprising (1) one or more measured phase double-differences obtained from signals transmitted by a plurality of satellites, (2) the estimated position of the reference point, (3) the estimated positions of the receiving points relative to the reference point, and (4) the positions of the satellites, a phase double-difference being defined as the difference in phase differences for signals received from two satellites, a phase difference being the difference in carrier phase of a satellite signal received at two receiving points on the platform.

이 특허를 인용한 특허 (85)

Heiniger, Richard W.; McClure, John A., Adaptive guidance system and method.
상세보기
Heiniger, Richard W.; McClure, John A., Adaptive machine control system and method.
상세보기
Vander Velde, Wallace E.; Cafarella, John H.; Tseng, Huan-Wan; Dimos, George; Upadhyay, Triveni N.; Luo, Jianhui, Antijam protected GPS-based measurement of roll rate and roll angle of spinning platforms.
상세보기
Ford Thomas J.,CAX, Apparatus and method for determining pitch and azimuth from satellite signals.
상세보기
Shiho,Toru; Ishii,Ryo; Sasajima,Yuichiro, Apparatus and method for estimating attitude using inertial measurement equipment.
상세보기
Cho, Seong-Yun; Kim, Byung-Doo; Cho, Young-Su; Choi, Wan-Sik; Park, Jong-Hyun, Apparatus for integrated navigation based on multi filter fusion and method for providing navigation information using the same.
상세보기
McClure,John A.; Heiniger,Richard W.; Timm,John T. E.; Funk,Kent D.; Wong,Richard B., Articulated equipment position control system and method.
상세보기
Yoshikawa Shoji,JPX ; Yamada Katsuhiko,JPX ; Koyama Hiroshi,JPX ; Tsukui Jun,JPX, Artificial satellite navigation system and method.
상세보기
Baylocq Michel B. ; Furumoto Nobuo ; Ravella Joseph R. ; Savides John, Attitude control and navigation system for high resolution imaging.
상세보기
Yasuhiro Kinashi ; David Salazar, Attitude determination and alignment using electro-optical sensors and global navigation satellites.
상세보기
Whitehead,Michael L.; Davis,Cary; Scott,Dale R., Attitude determination exploiting geometry constraints.
상세보기
Sheikh Suneel I. ; Vallot Lawrence C. ; Schipper Brian W., Attitude determination method and system.
상세보기
Whitehead,Michael L.; Davis,Cary, Carrier track loop for GNSS derived attitude.
상세보기
Schipper, Brian W.; Jeerage, Mahesh K., Code minus carrier multipath observation for satellite exclusion.
상세보기
Feller, Walter J.; Whitehead, Michael L.; McClure, John A., Combined GNSS gyroscope control system and method.
상세보기
McClure, John A.; Stichter, Aaron C., Control for dispensing material from vehicle.
상세보기
Tadros Alfred ; Jin Hai Ping ; Mleczko David, Differential phase measurement scheme for a multiplexing GPS attitude receiver.
상세보기
Loegering, Gregory Scott, Dual redundant GPS anti-jam air vehicle navigation system architecture and method.
상세보기
Lemelson Jerome H. ; Pedersen Robert D. ; Blake Tracy D., Fuzzy logic based emergency flight control with thrust vectoring.
상세보기
Lemelson, Jerome H.; Lemelson, Dorothy; Pedersen, Robert D.; Blake, Tracy D., Fuzzy logic based emergency flight control with thrust vectoring capability.
상세보기
Bobye, Michael, GNSS and inertial navigation system utilizing relative yaw as an observable for an ins filter.
상세보기
Webber, Mark R.; Jones, Keith R.; McClure, John A.; Roberge, Andre C.; Feller, Walter J.; Whitehead, Michael L., GNSS and optical guidance and machine control.
상세보기
Webber, Mark R.; Jones, Keith R.; McClure, John A.; Roberge, Andre C.; Feller, Walter J.; Whitehead, Michael L., GNSS and optical guidance and machine control.
상세보기
Webber, Mark R.; Jones, Keith R.; McClure, John A.; Roberge, Andre C.; Feller, Walter J.; Whitehead, Michael L., GNSS and optical guidance and machine control.
상세보기
Collins, Dennis M.; Brown, Michael D., GNSS contour guidance path selection.
상세보기
McClure, John A.; Heiniger, Richard W.; Funk, Kent D.; Timm, John T. E.; Wong, Richard B.; Collins, Dennis M., GNSS control system and method.
상세보기
Pollock, Colin J.; Burnell, Kirk, GNSS control system and method for irrigation and related applications.
상세보기
Roberge, André C.; Feller, Walter J.; Whitehead, Michael L.; McClure, John A.; Miller, Steven R., GNSS guidance and machine control.
상세보기
Reeve, David R.; Jones, Malcolm B.; Ramm, Andreas F.; Stichter, Aaron C.; Gattis, Joshua M., GNSS integrated multi-sensor control system and method.
상세보기
Guyette, Greg S.; McVay, Ian; Hennessey, Patrick H.; Collins, Dennis M., GNSS optimized aircraft control system and method.
상세보기
Whitehead, Michael L.; Badke, Bradley P.; McClure, John A.; Miller, Steven R., GNSS receiver and external storage device system and GNSS data processing method.
상세보기
Webber, Mark R.; Badke, Bradley P.; Feller, Walter J.; Miller, Steven R., GNSS superband ASIC with simultaneous multi-frequency down conversion.
상세보기
Zietz, John M.; Allen, Robert M.; Weinmann, Robert V., GNSS ultra-short baseline heading determination system and method.
상세보기
Zietz, John M.; Allen, Robert M.; Weinmann, Robert V., GNSS ultra-short baseline heading determination system and method.
상세보기
McClure, John A.; Collins, Dennis M.; Stichter, Aaron C.; Timm, John T. E., GNSS-based mobile communication system and method.
상세보기
Whitehead, Michael L.; Feller, Walter J., GNSS-based tracking of fixed or slow-moving structures.
상세보기
Schipper Brian W. ; Sheikh Suneel I. ; Vallot Lawrence C., GPS multipath detection method and system.
상세보기
Schipper Brian W. ; Sheikh Suneel I. ; Vallot Lawrence C., GPS receiver fault detection method and system.
상세보기
Vander Velde, Wallace E.; Cafarella, John H.; Tseng, Huan-Wan; Dimos, George; Upadhyay, Triveni N.; Luo, Jianhui, GPS-based roll rate and roll angle measurement in the absence of jamming.
상세보기
Divakaruni Sudhakar P., GPS/IRS global position determination method and apparatus with integrity loss provisions.
상세보기
Schipper, Brian W.; Sweeney, Kevin; Hawkinson, Wesley J., Global navigation satellite system (GNSS) spoofing detection with carrier phase and inertial sensors.
상세보기
Vidmar, Anthony; Wolfrom, Michael J.; Bergen, II, Daniel P., Gyro indexing compensation method and system.
상세보기
Zhang Qiyue John, Hybrid approach for antenna baseline self-survey and line bias calibration using GPS carrier phase.
상세보기
Murphy John H. ; Littlepage Robert S., Hybrid radio frequency system with distributed anti-jam capabilities for navigation use.
상세보기
Ford,Thomas John; Hamilton,Jason; Bobye,Michael, Inertial GPS navigation system with modified kalman filter.
상세보기
Young ; Jr. James A., Integration of aime augmentation into GNSS products.
상세보기
Carl D. Wise ; Norman F. Powell ; Clinton W. Moulds ; David R. Iny, Local area positioning system.
상세보기
Wu, Benjamin; Peck, Stephen R.; Wu, Shuwu, Method and apparatus for differential global positioning system (DGPS)-based real time attitude determination (RTAD).
상세보기
Wilson John M., Method and apparatus for reliable inter-antenna baseline determination.
상세보기
Lawrence,David Gary; O'Connor,Michael L., Method and system for circular polarization correction for independently moving GNSS antennas.
상세보기
Whitehead, Michael L.; Miller, Steven R.; McClure, John A.; Davis, Cary; Feller, Walter J., Method and system using GNSS phase measurements for relative positioning.
상세보기
Lupash Lawrence O. ; Wlad Joseph M., Method for navigation of moving platform by using satellite data supplemented by satellite-calibrated baro data.
상세보기
O'Hare, James K., Methods and systems for wireless platform attitude determination.
상세보기
Whitehead, Michael L.; Miller, Steven R.; McClure, John A.; Feller, Walter J., Multi-antenna GNSS control system and method.
상세보기
Whitehead, Michael L.; Feller, Walter J., Multi-antenna GNSS positioning method and system.
상세보기
Miller, Steven R., Multi-frequency GNSS receiver baseband DSP.
상세보기
Whitehead, Michael L.; Feller, Walter J.; McClure, John A.; Miller, Steven R., Multiple-antenna GNSS control system and method.
상세보기
Meng Teresa M. ; Lee Horng-Wen, Navigation data processing with filtering for refined position determination.
상세보기
Lu Gang, On-the-fly RTK positioning system with single frequency receiver.
상세보기
Reeve, David R., Optical tracking vehicle control system and method.
상세보기
Geier, George J.; Figor, Russell S.; Strother, Troy L., Position and heading error-correction method and apparatus for vehicle navigation systems.
상세보기
Lin,Ching Fang, Positioning and navigation method and system thereof.
상세보기
Collins, Dennis M.; McClure, John A., Raster-based contour swathing for guidance and variable-rate chemical application.
상세보기
McClure, John A.; Collins, Dennis M., Raster-based contour swathing for guidance and variable-rate chemical application.
상세보기
Mitchell Scott ; Cubbedge Skip, Real time precision orbit determination system.
상세보기
Lin Ching-Fang, Real-time IMU signal emulation method for test of Guidance Navigation and Control systems.
상세보기
Wirola, Lauri; Alanen, Kimmo, Relative positioning.
상세보기
McClure, John A.; Collins, Dennis M.; Timm, John T. E., Satellite based vehicle guidance control in straight and contour modes.
상세보기
Geier, George J.; King, Thomas M.; Stephen, James E., Satellite positioning system receiver time determination in minimum satellite coverage.
상세보기
Wu, Shuwu; Li, Ji; Thomas, Tyler; Wan, Howard E., Sensor installation monitoring.
상세보기
Gray, Jack; Boardman, Jonathan A., Ship heading and pitch using satellite ephemerides and radar range measurement of satellite.
상세보기
Steven D. Deines ; John W. Murphy, System and method for attitude determination in global positioning systems (GPS).
상세보기
Whitehead, Michael L., System and method for augmenting DGNSS with internally-generated differential correction.
상세보기
Fan Zhejun, System and method for determining an operating point.
상세보기
Johnson Gregory Bengt, System and method for determining high accuracy relative position solutions between two moving platforms.
상세보기
Muravez, Randall J., System and method for periodically adaptive guidance and control.
상세보기
Deines Steven D. ; Linhart Paul D., System and method to estimate carrier signal in global positioning systems (GPS).
상세보기
Windhorst Robert D. ; Sosinski Stephen V., System for accurately determining missile vertical velocity and altitude.
상세보기
Wu, Shuwu; Peck, Stephen R.; Burke, Jason M.; Thomas, Tyler; Chang, Joseph, Systems and methods for real time carrier phase monitoring.
상세보기
Nishikawa, Junji, Terminal.
상세보기
Whitehead, Michael L.; Miller, Steve R., Unbiased code phase discriminator.
상세보기
Campbell, Charles E., Using the global positioning satellite system to determine attitude rates using doppler effects.
상세보기
Macdonald, Andrew John; Reeve, David Robert; Morrison, Campbell Robert, Vehicle control system.
상세보기
Tang Wang ; English Donald W. ; Howell Eugene B., Vessel attitude determination system and method.
상세보기
McClure, John A.; Miller, Steven R., Visual, GNSS and gyro autosteering control.
상세보기

IPC	Description
A	생활필수품
A62	인명구조; 소방(사다리 E06C)
A62B	인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00)
A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

내보내기 구분	파일저장 인쇄 메일전송
구성항목	기본정보 상세정보 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표IPC 관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 공고번호, 공고일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표출원인, 출원인국적, 출원인주소, 발명자, 발명자E, 발명자코드, 발명자주소, 발명자 우편번호, 발명자국적, 대표IPC, IPC코드, 요약, 미국특허분류, 대리인주소, 대리인코드, 대리인(한글), 대리인(영문), 국제공개일자, 국제공개번호, 국제출원일자, 국제출원번호, 우선권, 우선권주장일, 우선권국가, 우선권출원번호, 원출원일자, 원출원번호, 지정국, Citing Patents, Cited Patents
저장형식	Text(ASCII format) Excel format PIAS분석(.xls)
메일정보	받는사람 (필수) @ 보내는사람 (선택) @ 제목 내용 KISTI 검색결과 이메일 서비스
안내	총 건의 자료가 검색되었습니다. 다운받으실 자료의 인덱스를 입력하세요. (1-10,000) 검색결과의 순서대로 최대 10,000건 까지 다운로드가 가능합니다. 데이타가 많을 경우 속도가 느려질 수 있습니다.(최대 2~3분 소요) 다운로드 파일은 UTF-8 형태로 저장됩니다. 파일의 내용이 제대로 보이지 않을실 때는 웹브라우저 상단의 보기 -> 인코딩 -> 자동선택 여부를 확인하십시오. ~ Text(ASCII format) Excel format

연합인증

Navagation apparatus with improved attitude determination 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

이 특허를 인용한 특허 (85)

관련 콘텐츠

특허 원문 보기

IPC 상위 출원인

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

선택된 텍스트

연합인증

Navagation apparatus with improved attitude determination 원문보기

초록 ▼

대표청구항 ▼

연구과제 타임라인

전체(0) 논문(0) 특허(0) 보고서(0)

전체(0) 논문(0) 특허(0) 보고서(0)

이 특허를 인용한 특허 (85)

관련 콘텐츠

특허 원문 보기

IPC 상위 출원인

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

선택된 텍스트