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公开(公告)号：US20230337290A1
公开(公告)日：2023-10-19
申请号：US18309030
申请日：2023-04-28
Applicant: Futurewei Technologies, Inc.
Inventor： Bin Liu , Yongbo Zeng , Jian Wang , Guorong Li , Yu Cai
CPC classification number: H04W74/0833 , H04W72/21 , H04W74/0841
Abstract: A method of performing a random access procedure includes randomly selecting a backoff time from within a backoff window ranging from 0 to a specified multiple of a random access preamble unit, waiting until a time initialized with the backoff time expires, and retransmitting a random access preamble.
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公开(公告)号：US20170265230A1
公开(公告)日：2017-09-14
申请号：US15451983
申请日：2017-03-07
Applicant: Futurewei Technologies, Inc.
Inventor： Bin Liu , Yongbo Zeng , Jian Wang , Guorong Li , Yu Cai
CPC classification number: H04W74/0833 , H04W72/0413 , H04W74/0841
Abstract: A method of performing a random access procedure includes randomly selecting a backoff time from within a backoff window ranging from 0 to a specified multiple of a random access preamble unit, waiting until a time initialized with the backoff time expires, and retransmitting a random access preamble.
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公开(公告)号：US20170289870A1
公开(公告)日：2017-10-05
申请号：US15469630
申请日：2017-03-27
Applicant: Futurewei Technologies, Inc.
Inventor： Bin Liu , Yu Cai , Yongbo Zeng , Jian Wang
CPC classification number: H04W36/0077 , H04W36/0016 , H04W36/0061 , H04W36/0094 , H04W36/18 , H04W36/28 , H04W36/385 , H04W56/0015
Abstract: A method for providing synchronization information includes acquiring a first synchronization information from a synchronization source, and transmitting a second synchronization information derived from the first synchronization information when the UE experiences a coverage change.
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公开(公告)号：US12041664B2
公开(公告)日：2024-07-16
申请号：US18309030
申请日：2023-04-28
Applicant: Futurewei Technologies, Inc.
Inventor： Bin Liu , Yongbo Zeng , Jian Wang , Guorong Li , Yu Cai
IPC: H04W74/0833 , H04W72/21
CPC classification number: H04W74/0833 , H04W72/21 , H04W74/0841
Abstract: A method of performing a random access procedure includes randomly selecting a backoff time from within a backoff window ranging from 0 to a specified multiple of a random access preamble unit, waiting until a time initialized with the backoff time expires, and retransmitting a random access preamble.
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公开(公告)号：US20210385872A1
公开(公告)日：2021-12-09
申请号：US17408628
申请日：2021-08-23
Applicant: Futurewei Technologies, Inc.
Inventor： Bin Liu , Yongbo Zeng , Jian Wang , Guorong Li , Yu Cai
Abstract: A method of performing a random access procedure includes randomly selecting a backoff time from within a backoff window ranging from 0 to a specified multiple of a random access preamble unit, waiting until a time initialized with the backoff time expires, and retransmitting a random access preamble.
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Patent Agency Ranking
公开(公告)号：US10149325B2
公开(公告)日：2018-12-04
申请号：US15659909
申请日：2017-07-26
Applicant: Futurewei Technologies, Inc.
Inventor： Bin Liu , Yongbo Zeng , Jian Wang , Guorong Li , Yu Cai
Abstract: A method of performing a random access procedure includes randomly selecting a backoff time from within a backoff window ranging from 0 to a specified multiple of a random access preamble unit, waiting until a time initialized with the backoff time expires, and retransmitting a random access preamble.
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公开(公告)号：US20190053289A1
公开(公告)日：2019-02-14
申请号：US16160776
申请日：2018-10-15
Applicant: Futurewei Technologies, Inc.
Inventor： Bin Liu , Yongbo Zeng , Jian Wang , Guorong Li , Yu Cai
Abstract: A method of performing a random access procedure includes randomly selecting a backoff time from within a backoff window ranging from 0 to a specified multiple of a random access preamble unit, waiting until a time initialized with the backoff time expires, and retransmitting a random access preamble.
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公开(公告)号：US11678381B2
公开(公告)日：2023-06-13
申请号：US17408628
申请日：2021-08-23
Applicant: Futurewei Technologies, Inc.
Inventor： Bin Liu , Yongbo Zeng , Jian Wang , Guorong Li , Yu Cai
CPC classification number: H04W74/0833 , H04W72/21 , H04W74/0841
Abstract: A method of performing a random access procedure includes randomly selecting a backoff time from within a backoff window ranging from 0 to a specified multiple of a random access preamble unit, waiting until a time initialized with the backoff time expires, and retransmitting a random access preamble.
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公开(公告)号：US11153917B2
公开(公告)日：2021-10-19
申请号：US16894297
申请日：2020-06-05
Applicant: Futurewei Technologies, Inc.
Inventor： Bin Liu , Yongbo Zeng , Jian Wang , Guorong Li , Yu Cai
Abstract: A method of performing a random access procedure includes randomly selecting a backoff time from within a backoff window ranging from 0 to a specified multiple of a random access preamble unit, waiting until a time initialized with the backoff time expires, and retransmitting a random access preamble.
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公开(公告)号：US10687367B2
公开(公告)日：2020-06-16
申请号：US16160776
申请日：2018-10-15
Applicant: Futurewei Technologies, Inc.
Inventor： Bin Liu , Yongbo Zeng , Jian Wang , Guorong Li , Yu Cai
Abstract: A method of performing a random access procedure includes randomly selecting a backoff time from within a backoff window ranging from 0 to a specified multiple of a random access preamble unit, waiting until a time initialized with the backoff time expires, and retransmitting a random access preamble.
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