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公开(公告)号：EP3537782A3
公开(公告)日：2019-11-06
申请号：EP19170500.3
申请日：2011-02-14
发明人： Pietraski, Philip J. , Yang, Rui , Li, Kai , Wang, Carl , Deng, Tao , Kaur, Samian , Bala, Erdem , Pragada, Ravikumar V.
摘要： A wireless communication network and method are described for enhancing cell-edge performance of a wireless transmit/receive unit (WTRU). The WTRU may establish a connection with a plurality of sites via respective downlinks (DLs). Each DL may include at least one DL component carrier (CC) that operates on a frequency that is the same or different than one or more of the other CCs. The sites may manipulate their transmit power for a particular CC operating frequency such that the distance from a particular one of the sites to its cell boundary may become larger by increasing its transmit power on the particular frequency, and the distance from at least one of the other sites to its respective cell boundary may become smaller by decreasing its transmit power on the particular frequency. Thus, a coverage overlap between different CC frequencies may be created while maintaining a frequency reuse pattern of one.
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公开(公告)号：EP3537782A2
公开(公告)日：2019-09-11
申请号：EP19170500.3
申请日：2011-02-14
发明人： Pietraski, Philip J. , Yang, Rui , Li, Kai , Wang, Carl , Deng, Tao , Kaur, Samian , Bala, Erdem , Pragada, Ravikumar V.
摘要： A wireless communication network and method are described for enhancing cell-edge performance of a wireless transmit/receive unit (WTRU). The WTRU may establish a connection with a plurality of sites via respective downlinks (DLs). Each DL may include at least one DL component carrier (CC) that operates on a frequency that is the same or different than one or more of the other CCs. The sites may manipulate their transmit power for a particular CC operating frequency such that the distance from a particular one of the sites to its cell boundary may become larger by increasing its transmit power on the particular frequency, and the distance from at least one of the other sites to its respective cell boundary may become smaller by decreasing its transmit power on the particular frequency. Thus, a coverage overlap between different CC frequencies may be created while maintaining a frequency reuse pattern of one.
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