US10952172B2

Title

Time And Frequency Synchronization

Application Number:

US201916450190A

Publication Date:

16-03-2021

Current Assignee:

Family ID:

Application Date:

24-06-2019

Declaring Company:

Publication Country:

US

Priority Date:

06-10-2011

Title

Time And Frequency Synchronization

Application Number:

US201916450190A

Family ID:

Publication Country:

US

Publication Date:

16-03-2021

Application Date:

24-06-2019

Priority Date:

06-10-2011

Current Assignee:

Declaring Company:

Abstract  Abstract

The scheduling flexibility of CSI reference signals enables time and frequency synchronization using multiple non-zero CSI-RSs transmitted in the same subframe, or using CSI-RSs transmitted in the same subframe with other synchronization signals. Also, multiple synchronization signals may be scheduled in the same subframe to enable fine time and frequency synchronization without cell-specific reference signals.

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.