Patent · US Active

Report identification and power control for ranging

US11438729B2 · kind B2 · utility

1Cited by

3References

20Claims

0Family size

Assignee

Intel Corporation · US

Inventors

Dibakar Das · Hillsboro, US
Jonathan Segev · Tel Mond, IL
Chittabrata Ghosh · Fremont, US
Ganesh Venkatesan · Hillsboro, US
Feng Jiang · Santa Clara, US
Qinghua Li · Sunnyvale, US
Xiaogang Chen · Beijing, CN
Eran Segev · Pasadena, US
Huaning Niu · San Jose, US
Shlomi Vituri · Tel Aviv-Yafo, IL
Elad Oren · Nes Ziona, IL
Chen Kojokaro · Yoqneam Illit, IL

Key dates

Filing date	Jan 26, 2021
Grant date	Sep 6, 2022
Priority date	—
Expiry date	Jan 31, 2041

Classification

Technology area (CPC H)Electricity
CPC primaryH04W52/367
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

Methods, apparatuses, and computer readable media for report identification and power control for ranging in a wireless network are disclosed. An apparatus of a responding station (RSTA) is disclosed, where the apparatus comprises processing circuitry configured to perform ranging with a initiating stations (ISTAs) and maintain a separate sounding dialogue token for each of the ISTAs and transmit a corresponding sounding dialogue token for a ISTA in a trigger frame for ranging and sounding or a null data packet announcement (NDPA) frame, and in a responding to initiating location measurement report. Apparatuses of RSTAs and ISTAS are disclosed that perform power control management during non-trigger-based ranging.

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