-
公开(公告)号：US20170142595A1
公开(公告)日：2017-05-18
申请号：US14994878
申请日：2016-01-13
Applicant: Sony Mobile Communications Inc.
Inventor： Rickard Ljung , Zhinong Ying , Linh Trang , Peter C. Karlsson , Magnus Persson
CPC classification number: H04W16/18 , B64C39/024 , B64C2201/027 , B64C2201/122 , H04B7/18504 , H04W16/24 , H04W16/26 , H04W24/02 , H04W36/22 , H04W36/32 , H04W84/005
Abstract: Apparatus, systems, and methods are disclosed for determining dynamic positioning of mobile cells. Dynamic positioning provides for navigating a mobile cell, such as an unmanned aerial vehicle or the like, to a location suitable for offloading current network traffic, such that the suitable location maximizes offloading capabilities. The methodology describes takes into account both the current traffic load on the network and the location of the highest system capacity-intensive mobile terminals in determining an initial position for deploying the mobile cell. Additionally, the location of the deployed mobile cell is optimized, over time, based on tracking the direction of movement of the highest capacity-intensive mobile terminals, and, in some embodiments, service quality indicators provided by the mobile terminals and/or contextual information captured by the mobile cell apparatus.
-
Patent Agency Ranking
公开(公告)号：US09930537B2
公开(公告)日：2018-03-27
申请号：US14994878
申请日：2016-01-13
Applicant: Sony Mobile Communications Inc.
Inventor： Rickard Ljung , Zhinong Ying , Linh Trang , Peter C. Karlsson , Magnus Persson
CPC classification number: H04W16/18 , B64C39/024 , B64C2201/027 , B64C2201/122 , H04B7/18504 , H04W16/24 , H04W16/26 , H04W24/02 , H04W36/22 , H04W36/32 , H04W84/005
Abstract: Apparatus, systems, and methods are disclosed for determining dynamic positioning of mobile cells. Dynamic positioning provides for navigating a mobile cell, such as an unmanned aerial vehicle or the like, to a location suitable for offloading current network traffic, such that the suitable location maximizes offloading capabilities. The methodology describes takes into account both the current traffic load on the network and the location of the highest system capacity-intensive mobile terminals in determining an initial position for deploying the mobile cell. Additionally, the location of the deployed mobile cell is optimized, over time, based on tracking the direction of movement of the highest capacity-intensive mobile terminals, and, in some embodiments, service quality indicators provided by the mobile terminals and/or contextual information captured by the mobile cell apparatus.
-
公开(公告)号：US09715019B2
公开(公告)日：2017-07-25
申请号：US14949371
申请日：2015-11-23
Applicant: Sony Mobile Communications Inc.
Inventor： Bo Larsson , Kåre Agardh , Magnus Persson , Peter Karlsson
Abstract: Methods and devices for determining a relative position between a first device and a second device are described. Measurement signals are transmitted from the first device to the second device. Each measurement signal is associated with a corresponding radio frequency spectrum in which the measurement signal is transmitted. A first radio frequency spectrum associated with a first measurement signal has a different frequency range than a second radio frequency spectrum associated with a second measurement signal of the plurality of measurement signals. At the second device the relative position based on at least the first and second measurement signals is determined.
-
公开(公告)号：US20170045627A1
公开(公告)日：2017-02-16
申请号：US14949371
申请日：2015-11-23
Applicant: Sony Mobile Communications Inc.
Inventor： Bo LARSSON , Kåre Agardh , Magnus Persson , Peter Karlsson
Abstract: The present invention relates to a method for determining a relative position between a first device and a second device. A plurality of measurement signals is transmitted from the first device to the second device. Each measurement signal of the plurality of measurement signals is associated with a corresponding radio frequency spectrum in which the measurement signal is transmitted. A first radio frequency spectrum associated with a first measurement signal has a different frequency range than a second radio frequency spectrum associated with a second measurement signal of the plurality of measurement signals. At the second device the relative position based on at least the first and second measurement signals is determined.
Abstract translation: 本发明涉及一种用于确定第一设备和第二设备之间的相对位置的方法。 多个测量信号从第一设备发送到第二设备。 多个测量信号中的每个测量信号与发送测量信号的对应的射频频谱相关联。 与第一测量信号相关联的第一射频频谱与与多个测量信号的第二测量信号相关联的第二无线电频谱具有不同的频率范围。 在第二装置处，确定至少基于第一和第二测量信号的相对位置。
-
公开(公告)号：US09955315B2
公开(公告)日：2018-04-24
申请号：US14689732
申请日：2015-04-17
Applicant: Sony Mobile Communications Inc.
Inventor： Johan Svenér , Peter C. Karlsson , Magnus Persson
CPC classification number: H04W4/30 , G01S5/0257 , H04W4/04
Abstract: A mobile terminal is operated by receiving a first signal and a second signal, determining a signal strength of the first signal, and determining an indoor location of the mobile terminal based on the signal strength of the first signal and the second signal. The first signal is a radio frequency signal and the second signal is an audio frequency signal.
-
6.发明申请INDOOR LOCATION DETECTION USING COMBINED RADIO FREQUENCY SIGNAL AND AUDIO FREQUENCY SIGNAL BEACON SYSTEM 有权使用组合无线电频率信号和音频信号信号系统进行室内位置检测公开(公告)号：US20160309303A1
公开(公告)日：2016-10-20
申请号：US14689732
申请日：2015-04-17
Applicant: Sony Mobile Communications Inc.
Inventor： Johan Svenér , Peter C. Karlsson , Magnus Persson
IPC: H04W4/04
CPC classification number: H04W4/30 , G01S5/0257 , H04W4/04
Abstract: A mobile terminal is operated by receiving a first signal and a second signal, determining a signal strength of the first signal, and determining an indoor location of the mobile terminal based on the signal strength of the first signal and the second signal. The first signal is a radio frequency signal and the second signal is an audio frequency signal.
Abstract translation: 通过接收第一信号和第二信号，确定第一信号的信号强度以及基于第一信号和第二信号的信号强度来确定移动终端的室内位置来操作移动终端。 第一信号是射频信号，第二信号是音频信号。
-
-
-
-
-
Search Results
6
records
(took 0.021 seconds)
