JP2014238405A

5G,4G,3G,2G

Title

METHOD AND APPARATUS FOR SATELLITE POSITIONING SYSTEM TIME MEASUREMENT

Application Number:

JP20140143363

Publication Date:

18-12-2014

Current Assignee:

Family ID:

Application Date:

11-07-2014

Declaring Company:

Publication Country:

US

Priority Date:

22-03-1999

Title

METHOD AND APPARATUS FOR SATELLITE POSITIONING SYSTEM TIME MEASUREMENT

Application Number:

JP20140143363

Family ID:

Publication Country:

US

Publication Date:

18-12-2014

Application Date:

11-07-2014

Priority Date:

22-03-1999

Current Assignee:

Declaring Company:

Abstract  Abstract

PROBLEM TO BE SOLVED: To provide a method for measuring time related to satellite data messages.

SOLUTION: A first record of at least a portion of a satellite data message is received at an entity which is typically a base station. The first record is compared with a second record of the satellite data message where the first record and the second record overlap at least partially in time. Then a time is determined from this comparison and this time indicates when the first record (or the source from which the first record was obtained) was received at a remote entity which is typically a mobile SPS receiver.

Note:

The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)

The information in grey was provided by the patent holder

The information in purple was extracted from the FrandAvenue

Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.

Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.

Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.

Family member:related patents or applications that share a common priority or original filing.