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1.发明申请DISTRIBUTED ANTENNA SYSTEMS AND METHODS OF WIRELESS COMMUNICATIONS FOR FACILITATING SIMULCASTING AND DE-SIMULCASTING OF DOWNLINK TRANSMISSIONS 有权分布式天线系统和无线通信方法，用于促进下行链路传输的SIMULCATTING和DE-SIMULCATTING公开(公告)号：US20150057039A1
公开(公告)日：2015-02-26
申请号：US14528716
申请日：2014-10-30
Applicant: QUALCOMM Incorporated
Inventor： Joseph B Soriaga , Christopher Gerard Lott , Jing Sun , Kambiz Azarian Yazdi , Rashid Ahmed Akbar Attar , Radhika Gowaikar , Donna Ghosh
CPC classification number: H04H20/22 , H04B7/024 , H04B7/12 , H04W4/06 , H04W88/085
Abstract: Distributed antenna systems (DASs) can include a plurality of spatially separated remote antenna units. According to at least one example, a first group of remote antenna units can simulcast downlink transmissions on a first carrier with a particular sector identity (ID). A second group of remote antenna units, including at least one different remote antenna unit from the first group, can simulcast downlink transmissions on a second carrier with the same sector ID. According to at least one other example, two or more remote antenna units which include respective coverage areas that are non-adjacent to one another can be employed to simulcast downlink transmissions.
Abstract translation: 分布式天线系统（DAS）可以包括多个空间分离的远程天线单元。 根据至少一个示例，第一组远程天线单元可以在具有特定扇区标识（ID）的第一载波上联播下行链路传输。 包括来自第一组的至少一个不同的远程天线单元的第二组远程天线单元可以在具有相同扇区ID的第二载波上联播下行链路传输。 根据至少另一个示例，可以采用包括彼此不相邻的各个覆盖区域的两个或更多个远程天线单元来联播下行链路传输。
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2.发明授权Distributed antenna systems and methods of wireless communications for facilitating simulcasting and de-simulcasting of downlink transmissions 有权分布式天线系统和无线通信方法，用于促进下行链路传输的同时播送和去同步播送公开(公告)号：US09276686B2
公开(公告)日：2016-03-01
申请号：US14528716
申请日：2014-10-30
Applicant: QUALCOMM Incorporated
Inventor： Joseph B Soriaga , Christopher Gerard Lott , Jing Sun , Kambiz Azarian Yazdi , Rashid Ahmed Akbar Attar , Radhika Gowaikar , Donna Ghosh
CPC classification number: H04H20/22 , H04B7/024 , H04B7/12 , H04W4/06 , H04W88/085
Abstract: Distributed antenna systems (DASs) can include a plurality of spatially separated remote antenna units. According to at least one example, a first group of remote antenna units can simulcast downlink transmissions on a first carrier with a particular sector identity (ID). A second group of remote antenna units, including at least one different remote antenna unit from the first group, can simulcast downlink transmissions on a second carrier with the same sector ID. According to at least one other example, two or more remote antenna units which include respective coverage areas that are non-adjacent to one another can be employed to simulcast downlink transmissions.
Abstract translation: 分布式天线系统（DAS）可以包括多个空间分离的远程天线单元。 根据至少一个示例，第一组远程天线单元可以在具有特定扇区标识（ID）的第一载波上联播下行链路传输。 包括来自第一组的至少一个不同的远程天线单元的第二组远程天线单元可以在具有相同扇区ID的第二载波上联播下行链路传输。 根据至少另一个示例，可以采用包括彼此不相邻的各个覆盖区域的两个或更多个远程天线单元来联播下行链路传输。
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