Title:
慣性測定ユニット（ＩＭＵ）のための空間的方向付け判断
Document Type and Number:
Japanese Patent JP5787896
Kind Code:
B2
Abstract:
The subject matter disclosed herein relates to a system and method for determining a spatial alignment of an inertial measurement unit (IMU). By way of example, a method is described in which a first vehicle-based direction is identified, and the first vehicle-based direction is associated with a first direction that is transformable to an earth-based coordinate frame. A spatial alignment of the IMU is determined based at least partially on the first direction.
Inventors:
Joseph Zonpo
Application Number:
JP2012540107A
Publication Date:
September 30, 2015
Filing Date:
November 19, 2010
Export Citation:
Assignee:
Qualcomm, Inc.
International Classes:
G01C21/28; G01C21/26; G01S19/49
Domestic Patent References:
| JP2002277266A | ||||
| JP2008058187A | ||||
| JP2008032661A | ||||
| JP2008215915A |
Foreign References:
| WO2008087778A1 | ||||
| US20100292915 | ||||
| DE112007003074A1 | ||||
| CN101583844A | ||||
| US20080114545 | ||||
| CN101135569A | ||||
| US20080215287 | ||||
| EP1965169A1 | ||||
| CN101256219A | ||||
| TW200900661A |
Attorney, Agent or Firm:
Yasuhiko Murayama
Kuroda Shinpei
Kuroda Shinpei