Patent · US Active

Method and system for multi-layer positioning system

US9880001B2 · kind B2 · utility

0Cited by

1References

15Claims

0Family size

Assignee

Nanyang Polytechnic · SG

Inventors

Yew Fei Tang · Singapore, SG
Siew Leong Kan · Singapore, SG

Key dates

Filing date	Mar 3, 2015
Grant date	Jan 30, 2018
Priority date	—
Expiry date	Mar 3, 2035

Classification

Technology area (CPC G)Physics
CPC primaryG01C21/005
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

This invention relates to a navigation system for integrating a number of positioning receivers to obtain a final position. The navigation system comprises an operation and control module and a unifying module. The operation and control module is being configured to receive a location data from each of the positioning receivers and transmits the location data to the unifying module. The unifying module will then determine the final position based on a statistical model. In particular, the statistical model uses normal distribution to determine the final position. This final position is then displayed on the display of the navigation system.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.