Invention Grant
US08982935B2 Apparatus and method for ranging using round-trip time by broadcasting in a network
有权
通过在网络中广播来测距使用往返时间的装置和方法
- Patent Title: Apparatus and method for ranging using round-trip time by broadcasting in a network
- Patent Title (中): 通过在网络中广播来测距使用往返时间的装置和方法
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Application No.: US13951115Application Date: 2013-07-25
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Publication No.: US08982935B2Publication Date: 2015-03-17
- Inventor: Sundar Subramanian , Venkatesan Nallampatti Ekambaram , Xinzhou Wu
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Arent Fox LLP
- Main IPC: H04B1/38
- IPC: H04B1/38 ; H04W4/02 ; H04W24/10 ; H04W56/00
Abstract:
A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus receives a first message from a first wireless communication device and a second message from a second wireless communication device, obtains information associated with a first processing delay with respect to the first message and a second processing delay with respect to the second message, and transmits a third message comprising an indication of the information associated with the first and second processing delays.
Public/Granted literature
- US20150029873A1 APPARATUS AND METHOD FOR RANGING USING ROUND-TRIP TIME BY BROADCASTING IN A NETWORK Public/Granted day:2015-01-29
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