POSITIONING SYSTEM, POSITIONING METHOD, AND POSITIONING STATION

Title:

POSITIONING SYSTEM, POSITIONING METHOD, AND POSITIONING STATION

Document Type and Number:

WIPO Patent Application WO/2016/132682

Kind Code:

A1

Abstract:

The purpose of the present invention is to facilitate more rapid estimation of integer bias. According to this positioning system, positioning method, and positioning station, a processor for a positioning station executes interferometric positioning by a computational process on the basis of positioning data of a base station and positioning data of the positioning station. A plurality of computational processes are executed in parallel, at start times occurring at different times. In so doing, it is possible for one of a plurality of computational processes to calculate a fix solution sooner than when performing computations independently, even under conditions in which the times required to calculate the fix solution differ depending on the time at which the computational processes are started. Rapid estimation of integer bias can therefore be facilitated.

Inventors:

SHIBATA JUN
OKADA TORU
TAKAHASHI KATSUNAO
SAKAIBARA KUNIHIKO

Application Number:

PCT/JP2016/000364

Publication Date:

August 25, 2016

Filing Date:

January 26, 2016

Export Citation:

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Assignee:

PANASONIC IP MAN CO LTD (JP)

International Classes:

G01S19/44

Domestic Patent References:

WO2010035384A1

2010-04-01

Foreign References:

JP2003270319A	2003-09-25
JPH10246764A	1998-09-14
JP2005164395A	2005-06-23
US6753810B1	2004-06-22

Other References: