US11228990B2

5G

Title

RANDOM ACCESS POWER CONTROL

Application Number:

US202016828244

Publication Date:

18-01-2022

Current Assignee:

Family ID:

Application Date:

24-03-2020

Declaring Company:

Publication Country:

US

Priority Date:

28-03-2019

Title

RANDOM ACCESS POWER CONTROL

Application Number:

US202016828244

Family ID:

Publication Country:

US

Publication Date:

18-01-2022

Application Date:

24-03-2020

Priority Date:

28-03-2019

Current Assignee:

Declaring Company:

Abstract  Abstract

A wireless device transmits a first preamble via a first sub-band. The wireless device determines to perform a first preamble retransmission based on receiving no response to the first preamble. The wireless device selects, for the first preamble retransmission, a second sub-band. Based on the second sub-band being different from the first sub-band, the wireless device determines that a transmission power of the first preamble retransmission may be based on a same value of a power ramping counter used for transmitting the first preamble. The wireless device transmits, based on the transmission power, a second preamble for the first preamble retransmission via the second sub-band.

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.