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1.发明申请Frame Structure for Allocating Radio Resources in a Cellular Wireless Network 审中-公开在蜂窝无线网络中分配无线电资源的帧结构公开(公告)号：US20150139180A1
公开(公告)日：2015-05-21
申请号：US14606577
申请日：2015-01-27
Applicant: Apple Inc.
Inventor： James Mark Naden , Peiying Zhu
CPC classification number: H04W16/12 , H04B7/15542 , H04B7/2606 , H04L5/0007 , H04L5/0041 , H04L5/0044 , H04L27/2627 , H04W72/04 , H04W72/0426 , H04W72/044 , H04W72/0446 , H04W72/0486 , H04W84/047
Abstract: The capacity of a cellular wireless system is increased by operation of base stations or base station sectors arranged to re-use radio resource elements that are used by neighbouring base stations or base station sectors, in conjunction with operation of relay stations, which are similarly arranged to re-use radio resource elements used by neighbouring relay stations, and where the radio resource elements re-used by the relay stations are different to those used by the base stations. The relay stations provide coverage, particularly in the areas at the boundaries between the areas of coverage of base stations that suffer from interference between signals transmitted from the respective base stations. In addition, the relay stations generally increase the average available carrier to interference ratio compared with a system in which base stations alone are deployed. The scheme for the allocation of radio resource elements ensures in particular that interference is avoided between signals transmitted from a base station and signals transmitted from a relay station in radio resource elements allocated to control data.
Abstract translation: 结合中继站的操作，蜂窝无线系统的容量通过与被相邻基站或基站扇区使用的无线电资源元素重新使用的基站或基站扇区的操作而增加，中继站的操作类似地布置 重新使用由相邻中继站使用的无线电资源元件，以及由中继站重新使用的无线电资源元件与基站使用的无线电资源元件不同。 中继站提供覆盖，特别是在各基站发送的信号之间的基站覆盖区域之间的边界区域。 此外，与仅部署基站的系统相比，中继站通常增加平均可用的载波干扰比。 用于分配无线电资源元素的方案特别地确保在从分配给控制数据的无线电资源元素中发送的基站和从中继站发送的信号之间避免干扰。
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公开(公告)号：US20170289816A1
公开(公告)日：2017-10-05
申请号：US15631921
申请日：2017-06-23
Applicant: Apple Inc.
Inventor： James Mark Naden , Peiying Zhu
CPC classification number: H04W16/12 , H04B7/15542 , H04B7/2606 , H04L5/0007 , H04L5/0041 , H04L5/0044 , H04L27/2627 , H04W72/04 , H04W72/0426 , H04W72/044 , H04W72/0446 , H04W72/0486 , H04W84/047
Abstract: The capacity of a cellular wireless system is increased by operation of base stations or base station sectors arranged to re-use radio resource elements that are used by neighbouring base stations or base station sectors, in conjunction with operation of relay stations, which are similarly arranged to re-use radio resource elements used by neighbouring relay stations, and where the radio resource elements re-used by the relay stations are different to those used by the base stations. The relay stations provide coverage, particularly in the areas at the boundaries between the areas of coverage of base stations that suffer from interference between signals transmitted from the respective base stations. In addition, the relay stations generally increase the average available carrier to interference ratio compared with a system in which base stations alone are deployed. The scheme for the allocation of radio resource elements ensures in particular that interference is avoided between signals transmitted from a base station and signals transmitted from a relay station in radio resource elements allocated to control data,
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公开(公告)号：US10244398B2
公开(公告)日：2019-03-26
申请号：US15631921
申请日：2017-06-23
Applicant: Apple Inc.
Inventor： James Mark Naden , Peiying Zhu
Abstract: The capacity of a cellular wireless system is increased by operation of base stations or base station sectors arranged to re-use radio resource elements that are used by neighboring base stations or base station sectors, in conjunction with operation of relay stations, which are similarly arranged to re-use radio resource elements used by neighboring relay stations, and where the radio resource elements re-used by the relay stations are different to those used by the base stations. The relay stations provide coverage, particularly in the areas at the boundaries between the areas of coverage of base stations that suffer from interference between signals transmitted from the respective base stations. In addition, the relay stations generally increase the average available carrier to interference ratio compared with a system in which base stations alone are deployed. The scheme for the allocation of radio resource elements ensures in particular that interference is avoided between signals transmitted from a base station and signals transmitted from a relay station in radio resource elements allocated to control data.
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公开(公告)号：US09713141B2
公开(公告)日：2017-07-18
申请号：US14606577
申请日：2015-01-27
Applicant: Apple Inc.
Inventor： James Mark Naden , Peiying Zhu
CPC classification number: H04W16/12 , H04B7/15542 , H04B7/2606 , H04L5/0007 , H04L5/0041 , H04L5/0044 , H04L27/2627 , H04W72/04 , H04W72/0426 , H04W72/044 , H04W72/0446 , H04W72/0486 , H04W84/047
Abstract: The capacity of a cellular wireless system is increased by operation of base stations or base station sectors arranged to re-use radio resource elements that are used by neighboring base stations or base station sectors, in conjunction with operation of relay stations, which are similarly arranged to re-use radio resource elements used by neighboring relay stations, and where the radio resource elements re-used by the relay stations are different to those used by the base stations. The relay stations provide coverage, particularly in the areas at the boundaries between the areas of coverage of base stations that suffer from interference between signals transmitted from the respective base stations. In addition, the relay stations generally increase the average available carrier to interference ratio compared with a system in which base stations alone are deployed. The scheme for the allocation of radio resource elements ensures in particular that interference is avoided between signals transmitted from a base station and signals transmitted from a relay station in radio resource elements allocated to control data.
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公开(公告)号：US08948124B2
公开(公告)日：2015-02-03
申请号：US13717952
申请日：2012-12-18
Applicant: Apple Inc.
Inventor： James Mark Naden , Peiying Zhu
CPC classification number: H04W16/12 , H04B7/15542 , H04B7/2606 , H04L5/0007 , H04L5/0041 , H04L5/0044 , H04L27/2627 , H04W72/04 , H04W72/0426 , H04W72/044 , H04W72/0446 , H04W72/0486 , H04W84/047
Abstract: The capacity of a cellular wireless system is increased by operation of base stations or base station sectors arranged to re-use radio resource elements that are used by neighboring base stations or base station sectors, in conjunction with operation of relay stations, which are similarly arranged to re-use radio resource elements used by neighboring relay stations, and where the radio resource elements re-used by the relay stations are different to those used by the base stations. The relay stations provide coverage, particularly in the areas at the boundaries between the areas of coverage of base stations that suffer from interference between signals transmitted from the respective base stations. In addition, the relay stations generally increase the average available carrier to interference ratio compared with a system in which base stations alone are deployed. The scheme for the allocation of radio resource elements ensures in particular that interference is avoided between signals transmitted from a base station and signals transmitted from a relay station in radio resource elements allocated to control data.
Abstract translation: 结合中继站的操作，蜂窝无线系统的容量通过与被相邻基站或基站扇区使用的无线电资源元素重新使用的基站或基站扇区的操作而增加，中继站的操作类似地布置 重新使用由相邻中继站使用的无线电资源元件，以及由中继站重新使用的无线电资源元件与基站使用的无线电资源元件不同。 中继站提供覆盖，特别是在各基站发送的信号之间的基站覆盖区域之间的边界区域。 此外，与仅部署基站的系统相比，中继站通常增加平均可用的载波干扰比。 用于分配无线电资源元素的方案特别地确保在从分配给控制数据的无线电资源元素中发送的基站和从中继站发送的信号之间避免干扰。
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Patent Agency Ranking
公开(公告)号：US08804604B2
公开(公告)日：2014-08-12
申请号：US13928517
申请日：2013-06-27
Applicant: Apple Inc.
Inventor： James Mark Naden
CPC classification number: H04L47/826 , H04B7/15592 , H04L1/04 , H04L1/0625 , H04L1/0631 , H04L1/0668 , H04L5/0039 , H04L2001/0097
Abstract: Methods, systems and apparatuses are provided for transmitting and receiving space-time block coded data in a wireless communications system with co-operative relays. A source node transmits RF signals representing first and second sets of data symbols in respective first and second channels (in time frequency code or any combination) of a wireless communications system, the first and second sets of data symbols being for transmission from separate antennas respectively according to a space-time block code. A relay node receives the RF signals representing the first set of data symbols in the first channel and transmits RF signals representing the first set of data symbols in the second channel. A destination node received the RF signals representing the second set of data symbols from the source node and the RF signals representing the first set of data symbols from the relay node. This enables decoding of the received RF signals representing the first and second sets of data symbols according to the space-time block code.
Abstract translation: 提供了用于在具有合作中继的无线通信系统中发送和接收空时块编码数据的方法，系统和装置。 源节点在无线通信系统的相应的第一和第二信道（在时间频率代码或任何组合中）发送表示第一和第二组数据符号的RF信号，第一和第二组数据符号用于分别从单独的天线传输 根据时空块代码。 中继节点接收表示第一信道中的第一组数据符号的RF信号，并在第二信道中发送表示第一组数据符号的RF信号。 目的地节点从源节点接收表示第二组数据符号的RF信号，以及表示来自中继节点的第一组数据符号的RF信号。 这使得能够根据时空块码对接收到的表示第一和第二组数据符号的RF信号进行解码。
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公开(公告)号：US20130294484A1
公开(公告)日：2013-11-07
申请号：US13928517
申请日：2013-06-27
Applicant: Apple Inc.
Inventor： James Mark Naden
IPC: H04L1/06
CPC classification number: H04L47/826 , H04B7/15592 , H04L1/04 , H04L1/0625 , H04L1/0631 , H04L1/0668 , H04L5/0039 , H04L2001/0097
Abstract: Methods, systems and apparatuses are provided for transmitting and receiving space-time block coded data in a wireless communications system with co-operative relays. A source node transmits RF signals representing first and second sets of data symbols in respective first and second channels (in time frequency code or any combination) of a wireless communications system, the first and second sets of data symbols being for transmission from separate antennas respectively according to a space-time block code. A relay node receives the RF signals representing the first set of data symbols in the first channel and transmits RF signals representing the first set of data symbols in the second channel. A destination node received the RF signals representing the second set of data symbols from the source node and the RF signals representing the first set of data symbols from the relay node. This enables decoding of the received RF signals representing the first and second sets of data symbols according to the space-time block code.
Abstract translation: 提供了用于在具有合作中继的无线通信系统中发送和接收空时块编码数据的方法，系统和装置。 源节点在无线通信系统的相应的第一和第二信道（在时间频率代码或任何组合中）发送表示第一和第二组数据符号的RF信号，第一和第二组数据符号用于分别从单独的天线传输 根据时空块代码。 中继节点接收表示第一信道中的第一组数据符号的RF信号，并在第二信道中发送表示第一组数据符号的RF信号。 目的地节点从源节点接收表示第二组数据符号的RF信号，以及表示来自中继节点的第一组数据符号的RF信号。 这使得能够根据时空块码对接收到的表示第一和第二组数据符号的RF信号进行解码。
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公开(公告)号：US20130107856A1
公开(公告)日：2013-05-02
申请号：US13717952
申请日：2012-12-18
Applicant: Apple Inc.
Inventor： James Mark Naden , Peiying Zhu
IPC: H04W72/04
CPC classification number: H04W16/12 , H04B7/15542 , H04B7/2606 , H04L5/0007 , H04L5/0041 , H04L5/0044 , H04L27/2627 , H04W72/04 , H04W72/0426 , H04W72/044 , H04W72/0446 , H04W72/0486 , H04W84/047
Abstract: The capacity of a cellular wireless system is increased by operation of base stations or base station sectors arranged to re-use radio resource elements that are used by neighbouring base stations or base station sectors, in conjunction with operation of relay stations, which are similarly arranged to re-use radio resource elements used by neighbouring relay stations, and where the radio resource elements re-used by the relay stations are different to those used by the base stations. The relay stations provide coverage, particularly in the areas at the boundaries between the areas of coverage of base stations that suffer from interference between signals transmitted from the respective base stations. In addition, the relay stations generally increase the average available carrier to interference ratio compared with a system in which base stations alone are deployed. The scheme for the allocation of radio resource elements ensures in particular that interference is avoided between signals transmitted from a base station and signals transmitted from a relay station in radio resource elements allocated to control data.
Abstract translation: 结合中继站的操作，蜂窝无线系统的容量通过与被相邻基站或基站扇区使用的无线电资源元素重新使用的基站或基站扇区的操作而增加，中继站的操作类似地布置 重新使用由相邻中继站使用的无线电资源元件，以及由中继站重新使用的无线电资源元件与基站使用的无线电资源元件不同。 中继站提供覆盖，特别是在各基站发送的信号之间的基站覆盖区域之间的边界区域。 此外，与仅部署基站的系统相比，中继站通常增加平均可用的载波干扰比。 用于分配无线电资源元素的方案特别地确保在从分配给控制数据的无线电资源元素中发送的基站和从中继站发送的信号之间避免干扰。
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9.发明授权公开(公告)号：US09294417B2
公开(公告)日：2016-03-22
申请号：US14339542
申请日：2014-07-24
Applicant: Apple Inc.
Inventor： James Mark Naden
CPC classification number: H04L47/826 , H04B7/15592 , H04L1/04 , H04L1/0625 , H04L1/0631 , H04L1/0668 , H04L5/0039 , H04L2001/0097
Abstract: Methods, systems and apparatuses are provided for transmitting and receiving space-time block coded data in a wireless communications system with co-operative relays. A source node transmits RF signals representing first and second sets of data symbols in respective first and second channels (in time frequency code or any combination) of a wireless communications system, the first and second sets of data symbols being for transmission from separate antennas respectively according to a space-time block code. A relay node receives the RF signals representing the first set of data symbols in the first channel and transmits RF signals representing the first set of data symbols in the second channel. A destination node received the RF signals representing the second set of data symbols from the source node and the RF signals representing the first set of data symbols from the relay node. This enables decoding of the received RF signals representing the first and second sets of data symbols according to the space-time block code.
Abstract translation: 提供了用于在具有合作中继的无线通信系统中发送和接收空时块编码数据的方法，系统和装置。 源节点在无线通信系统的相应的第一和第二信道（在时间频率代码或任何组合中）发送表示第一和第二组数据符号的RF信号，第一和第二组数据符号用于分别从单独的天线传输 根据时空块代码。 中继节点接收表示第一信道中的第一组数据符号的RF信号，并在第二信道中发送表示第一组数据符号的RF信号。 目的地节点从源节点接收表示第二组数据符号的RF信号，以及表示来自中继节点的第一组数据符号的RF信号。 这使得能够根据时空块码对接收到的表示第一和第二组数据符号的RF信号进行解码。
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10.发明申请公开(公告)号：US20140334461A1
公开(公告)日：2014-11-13
申请号：US14339542
申请日：2014-07-24
Applicant: Apple Inc.
Inventor： James Mark Naden
IPC: H04L12/911 , H04L5/00
CPC classification number: H04L47/826 , H04B7/15592 , H04L1/04 , H04L1/0625 , H04L1/0631 , H04L1/0668 , H04L5/0039 , H04L2001/0097
Abstract: Methods, systems and apparatuses are provided for transmitting and receiving space-time block coded data in a wireless communications system with co-operative relays. A source node transmits RF signals representing first and second sets of data symbols in respective first and second channels (in time frequency code or any combination) of a wireless communications system, the first and second sets of data symbols being for transmission from separate antennas respectively according to a space-time block code. A relay node receives the RF signals representing the first set of data symbols in the first channel and transmits RF signals representing the first set of data symbols in the second channel. A destination node received the RF signals representing the second set of data symbols from the source node and the RF signals representing the first set of data symbols from the relay node. This enables decoding of the received RF signals representing the first and second sets of data symbols according to the space-time block code.
Abstract translation: 提供了用于在具有合作中继的无线通信系统中发送和接收空时块编码数据的方法，系统和装置。 源节点在无线通信系统的相应的第一和第二信道（在时间频率代码或任何组合中）发送表示第一和第二组数据符号的RF信号，第一和第二组数据符号用于分别从单独的天线传输 根据时空块代码。 中继节点接收表示第一信道中的第一组数据符号的RF信号，并在第二信道中发送表示第一组数据符号的RF信号。 目的地节点从源节点接收表示第二组数据符号的RF信号，以及表示来自中继节点的第一组数据符号的RF信号。 这使得能够根据时空块码对接收到的表示第一和第二组数据符号的RF信号进行解码。
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