US2016204911A1

5G,4G

Title

PILOT SIGNAL TRANSMISSION METHOD AND RADIO COMMUNICATION APPARATUS

Application Number:

US201615075346

Publication Date:

14-07-2016

Current Assignee:

Family ID:

Application Date:

21-03-2016

Declaring Company:

Publication Country:

US

Priority Date:

25-04-2006

Title

PILOT SIGNAL TRANSMISSION METHOD AND RADIO COMMUNICATION APPARATUS

Application Number:

US201615075346

Family ID:

Publication Country:

US

Publication Date:

14-07-2016

Application Date:

21-03-2016

Priority Date:

25-04-2006

Current Assignee:

Declaring Company:

Abstract  Abstract

In a radio communication system transmission of CAZAC sequences as the pilot signal sequences by using code division multiplexing as at least one of user multiplexing schemes is done by dividing a system band as a frequency band usable in the system into frequency blocks B 1 and B2 having bandwidths W1 and W2 generating the pilot signals of the frequency blocks B1 and B2 with a single carrier using the pilot signal sequences having sequence lengths L1 and L2 corresponding to frequency blocks B1 and B2 respectively; and transmitting the generated pilot signals as the pilot signals corresponding individual users with multicarriers using an arbitrary number of frequency blocks among the plural frequency blocks.

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.