-
1.发明申请公开(公告)号：US20150334730A1
公开(公告)日：2015-11-19
申请号：US14650931
申请日：2014-01-13
Applicant: SONY CORPORATION
Inventor： Hideji WAKABAYASHI , Matthew William WEBB , Yuichi MORIOKA , Stephen TRUELOVE
CPC classification number: H04W72/1231 , H04L5/0012 , H04L5/003 , H04L5/006 , H04W24/10
Abstract: An apparatus and method providing feedback on channel conditions in a wireless telecommunications system including a base station to communicate with plural terminals device using frequencies spanning a system frequency bandwidth. At least one terminal device is a reduced capability terminal device including a tuneable transceiver configured to receive downlink transmissions from the base station using only a restricted frequency bandwidth smaller than and within the system frequency bandwidth. The reduced capability terminal device is configured to communicate information derived from measurements of channel conditions to the base station. The information may include an indication of measured channel conditions for different frequency locations, or an indication of one or more frequency locations for which corresponding measurement of channel conditions meet a pre-defined selection criterion. The base station subsequently schedules downlink transmissions for the terminal device in a manner that takes account of the information received from the terminal device.
Abstract translation: 一种在无线电信系统中提供关于信道条件的反馈的装置和方法，该无线电信系统包括使用跨越系统频带宽度的频率与多个终端设备进行通信的基站。 至少一个终端设备是降低能力的终端设备，包括可调谐收发机，其被配置为仅使用小于系统频带宽度内的受限频带宽度从基站接收下行链路传输。 还原能力终端设备被配置为将从信道条件的测量导出的信息传送到基站。 信息可以包括针对不同频率位置的测量信道条件的指示，或者信道条件的对应测量满足预定义选择标准的一个或多个频率位置的指示。 基站随后以考虑从终端设备接收到的信息的方式调度终端设备的下行链路传输。
-
2.发明申请MOBILE COMMUNICATION DEVICE AND METHOD FOR ALLOCATING RESOURCES OUTSIDE OF A VIRTUAL CARRIER BASED ON UE CAPABILITIES 审中-公开基于UE能力的虚拟运营商外部资源分配的移动通信设备和方法公开(公告)号：US20150365945A1
公开(公告)日：2015-12-17
申请号：US14655421
申请日：2014-01-17
Applicant: SONY CORPORATION
Inventor： Yuichi MORIOKA , Matthew WEBB , Hideji WAKABAYASHI , Dimitris KOULAKIOTIS , Stephen TRUELOVE
CPC classification number: H04W72/0453 , H04L5/001 , H04L5/0064 , H04L5/0091 , H04L5/0094 , H04W72/048 , H04W92/10
Abstract: A communications device configured to receive data from a mobile communications network including one or more network elements providing a wireless access interface. The wireless access interface provides plural communications resource elements across a host frequency bandwidth, and includes, within the host frequency bandwidth, first communications resource elements within a first frequency bandwidth for allocation preferably to reduced capability devices to receive signals representing data transmitted by a transmitter within the first bandwidth forming a first virtual carrier, the reduced capability devices each having a receiver bandwidth greater than or equal to the first frequency bandwidth but less than the host frequency bandwidth. Communications devices of different capabilities can be allocated communications resources within different frequency ranges according to their capability, to relieve congestion on a center frequency of communications resources in which communications devices with a minimum bandwidth capability must receive communications resources for receiving down link signals.
Abstract translation: 一种被配置为从包括提供无线接入接口的一个或多个网络元件的移动通信网络接收数据的通信设备。 无线接入接口在主频率带宽上提供多个通信资源元素，并且在主频率带宽内包括第一频带宽度内的第一通信资源元素，用于分配优选地降低的能力设备以接收表示由发射机发送的数据的信号 所述第一带宽形成第一虚拟载波，所述降低的能力设备各自具有大于或等于所述第一频率带宽但小于所述主机频率带宽的接收机带宽。 不同能力的通信设备可以根据其能力分配在不同频率范围内的通信资源，以减轻通信资源的中心频率的拥塞，其中具有最小带宽能力的通信设备必须接收用于接收下行链路信号的通信资源。
-
3.发明申请MOBILE COMMUNICATION BASE STATION AND METHOD FOR SELECTING A VIRTUAL CARRIER FOR MACHINE-TYPE COMMUNICATIONS BASED ON MEASUREMENTS OF CHANNEL CONDITIONS 审中-公开移动通信基站和基于通道条件测量的机器类型通信的虚拟载体的选择方法公开(公告)号：US20150312783A1
公开(公告)日：2015-10-29
申请号：US14649680
申请日：2014-01-13
Applicant: SONY CORPORATION
Inventor： Hideji WAKABAYASHI , Matthew William WEBB , Yuichi MORIOKA , Stephen TRUELOVE
CPC classification number: H04W24/06 , H04L1/0026 , H04L1/20 , H04L1/24 , H04L5/0012 , H04L5/003 , H04L5/005 , H04L5/006 , H04W72/08 , H04W72/1205 , H04W72/1231 , H04W74/006 , H04W76/27 , H04W88/02 , H04W88/08
Abstract: Apparatus and method providing feedback on channel conditions in a wireless telecommunications system including a base station arranged to communicate with plural terminals device using frequencies spanning a system frequency bandwidth. At least one terminal device is a reduced capability terminal device including a tuneable transceiver configured to receive downlink transmissions from the base station using only a restricted frequency bandwidth which is smaller than and within the system frequency bandwidth. The reduced capability terminal device is configured to communicate information derived from measurements of channel conditions to the base station. The information may include an indication of measured channel conditions for the different frequency locations, or an indication of one or more frequency locations for which the corresponding measurement of channel conditions meet a pre-defined selection criterion. The base station subsequently schedules downlink transmissions for the terminal device in taking account of the information received from the terminal device.
Abstract translation: 提供无线电信系统中的信道条件反馈的装置和方法，该无线电信系统包括基站，该基站被布置为使用跨越系统频带宽度的频率与多个终端设备进行通信。 至少一个终端设备是减少能力的终端设备，其包括可调谐收发器，其被配置为仅使用小于系统频率带宽内的受限频率带宽从基站接收下行链路传输。 还原能力终端设备被配置为将从信道条件的测量导出的信息传送到基站。 信息可以包括针对不同频率位置的测量信道条件的指示，或者信道条件的对应测量满足预定义选择标准的一个或多个频率位置的指示。 基站随后根据从终端设备接收到的信息调度终端设备的下行链路传输。
-
公开(公告)号：US20160057730A1
公开(公告)日：2016-02-25
申请号：US14781161
申请日：2014-03-14
Applicant: SONY CORPORATION
Inventor： Stephen TRUELOVE , Hideji WAKABAYASHI , Jussi KAHTAVA
Abstract: A paging method in a wireless telecommunications system. A core network element selects a base station from plural base stations including a tracking area to have primary responsibility for paging a terminal device and conveys an indication of the terminal device to the selected base station. Each base station maintains a paging database identifying one or more terminal devices for which it has a responsibility for paging. When a terminal device is to be paged, the core network element transmits a paging request to the plural base stations including the tracking area. The respective base stations then determine whether to onward transmit a paging message for the terminal device based on a comparison between an identifier for the terminal device being paged with entries in their paging database, and if the comparison indicates it has responsibility for paging the terminal device, it will transmit a paging message accordingly.
Abstract translation: 无线电信系统中的寻呼方法。 核心网络单元从包括跟踪区域在内的多个基站中选择基站，对终端设备进行寻呼，并将终端设备的指示传送给所选择的基站。 每个基站维护一个寻呼数据库，该寻呼数据库标识一个或多个终端设备，该终端设备负责寻呼。 当要对终端设备进行寻呼时，核心网元向包括跟踪区域的多个基站发送寻呼请求。 各个基站然后基于正在寻呼的终端设备的标识符与其寻呼数据库中的条目之间的比较来确定是否向终端设备发送寻呼消息，并且如果比较指示其负责寻呼终端设备 ，它将相应地发送寻呼消息。
-
5.发明申请MOBILE COMMUNICATION EQUIPMENT AND METHOD FOR ALLOCATING SYSTEM INFORMATION AMONG VIRTUAL CARRIERS FOR MACHINE-TYPE COMMUNICATIONS 有权移动通信设备和方法，用于机器类型通信的虚拟运营商分配系统信息公开(公告)号：US20150373690A1
公开(公告)日：2015-12-24
申请号：US14650927
申请日：2014-01-17
Applicant: SONY CORPORATION
Inventor： Matthew WEBB , Dimitris KOULAKIOTIS , Hideji WAKABAYASHI , Yuichi MORIOKA , Stephen TRUELOVE
IPC: H04W72/04
CPC classification number: H04W72/048 , H04L1/0046 , H04L1/0072 , H04L5/0053 , H04L5/0064 , H04W72/042 , H04W72/0446 , H04W72/0453
Abstract: A mobile communications network includes one or more network elements providing a wireless access interface for communications devices. The wireless access interface provides plural communications resource elements across a host frequency range of a host carrier. First and second sections of communications resources within respective first and second frequency ranges for preferable allocation to reduced capability devices form respective first and second virtual carriers. Each of the first and second frequency ranges is within the host frequency range, wherein the communications device is configured with a reduced capability to receive the signals only within a frequency bandwidth less than the host frequency range and equal to at least one of the first or second frequency range. The communications device is configured to receive the first signalling data from the control channel and the common system information from the one or more communications resources identified by the first signalling data.
Abstract translation: 移动通信网络包括提供通信设备的无线接入接口的一个或多个网络元件。 无线接入接口在主机载波的主机频率范围内提供多个通信资源元素。 在各个第一和第二频率范围内的通信资源的第一和第二部分，用于优选地分配到减少的能力设备，形成相应的第一和第二虚拟载波。 第一和第二频率范围中的每一个在主频率范围内，其中通信设备被配置为具有仅在小于主频率范围的频率带宽内接收信号的能力降低，并且等于第一或第二频率范围中的至少一个 第二频率范围。 通信设备被配置为从来自控制信道的第一信令数据和来自由第一信令数据标识的一个或多个通信资源的公共系统信息接收。
-
Patent Agency Ranking
公开(公告)号：US20190208516A1
公开(公告)日：2019-07-04
申请号：US16277352
申请日：2019-02-15
Applicant: SONY CORPORATION
Inventor： Matthew WEBB , Dimitris KOULAKIOTIS , Hideji WAKABAYASHI , Yuichi MORIOKA , Stephen TRUELOVE
Abstract: A communications device transmitting/receiving signals to/from a mobile communications network includes one or more network elements providing a wireless access interface for the communications device. The wireless access interface includes plural communications resource elements across a host frequency range of a host carrier, and a first section of the communications resources within a first frequency range for preferable allocation to reduced capability devices forming a first reduced bandwidth carrier and a second section of the communications resources within a second frequency range for preferable allocation to the reduced capability devices forming a second reduced bandwidth carrier. Each of the first and second frequency ranges is within the host frequency range. The communications device is configured with a reduced capability to receive the signals only within a frequency bandwidth less than the host frequency range and equal to at least one of the first frequency range or the second frequency range.
-
公开(公告)号：US20170135089A1
公开(公告)日：2017-05-11
申请号：US15415559
申请日：2017-01-25
Applicant: SONY CORPORATION
Inventor： Matthew WEBB , Dimitris KOULAKIOTIS , Hideji WAKABAYASHI , Yuichi MORIOKA , Stephen TRUELOVE
CPC classification number: H04W72/048 , H04L1/0001 , H04L1/0046 , H04L1/0072 , H04L5/0007 , H04L5/0064 , H04L5/0094 , H04W4/70 , H04W4/90 , H04W48/12 , H04W72/042 , H04W72/0453
Abstract: A communications device transmitting/receiving signals to/from a mobile communications network includes one or more network elements providing a wireless access interface for the communications device. The wireless access interface includes plural communications resource elements across a host frequency range of a host carrier, and a first section of the communications resources within a first frequency range for preferable allocation to reduced capability devices forming a first reduced bandwidth carrier and a second section of the communications resources within a second frequency range for preferable allocation to the reduced capability devices forming a second reduced bandwidth carrier. Each of the first and second frequency ranges is within the host frequency range. The communications device is configured with a reduced capability to receive the signals only within a frequency bandwidth less than the host frequency range and equal to at least one of the first frequency range or the second frequency range.
-
8.发明申请公开(公告)号：US20150327239A1
公开(公告)日：2015-11-12
申请号：US14651882
申请日：2014-01-17
Applicant: SONY CORPORATION
Inventor： Matthew WEBB , Dimitris KOULAKIOTIS , Hideji WAKABAYASHI , Yuichi MORIOKA , Stephen TRUELOVE
CPC classification number: H04W72/048 , H04L1/0001 , H04L1/0046 , H04L1/0072 , H04L5/0007 , H04L5/0064 , H04L5/0094 , H04W4/70 , H04W4/90 , H04W48/12 , H04W72/042 , H04W72/0453
Abstract: A communications device transmitting/receiving signals to/from a mobile communications network includes one or more network elements providing a wireless access interface for the communications device. The wireless access interface includes plural communications resource elements across a host frequency range of a host carrier, and a first section of the communications resources within a first frequency range for preferable allocation to reduced capability devices forming a first virtual carrier and a second section of the communications resources within a second frequency range for preferable allocation to the reduced capability devices forming a second virtual carrier. Each of the first and second frequency ranges is within the host frequency range. The communications device is configured with a reduced capability to receive the signals only within a frequency bandwidth less than the host frequency range and equal to at least one of the first frequency range or the second frequency range.
Abstract translation: 向/从移动通信网络发送/接收信号的通信设备包括提供通信设备的无线接入接口的一个或多个网络元件。 无线接入接口包括跨越主机载波的主机频率范围的多个通信资源元件，以及在第一频率范围内的通信资源的第一部分，用于优选地分配到形成第一虚拟载波的减少的能力设备和第二虚拟载波的第二部分 在第二频率范围内的通信资源，用于优选地分配到形成第二虚拟载波的能力降低的装置。 第一和第二频率范围中的每一个都在主频范围内。 通信设备被配置为具有仅在小于主机频率范围并等于第一频率范围或第二频率范围中的至少一个的频率带宽内接收信号的能力降低。
-
公开(公告)号：US20180255541A1
公开(公告)日：2018-09-06
申请号：US15966968
申请日：2018-04-30
Applicant: SONY CORPORATION
Inventor： Matthew WEBB , Dimitris KOULAKIOTIS , Hideji WAKABAYASHI , Yuichi MORIOKA , Stephen TRUELOVE
CPC classification number: H04W72/048 , H04L1/0046 , H04L1/0072 , H04L5/0053 , H04L5/0064 , H04W72/042 , H04W72/0446 , H04W72/0453
Abstract: A mobile communications network includes one or more network elements providing a wireless access interface for communications devices. The wireless access interface provides plural communications resource elements across a host frequency range of a host carrier. First and second sections of communications resources within respective first and second frequency ranges for preferable allocation to reduced capability devices form respective first and second virtual carriers. Each of the first and second frequency ranges is within the host frequency range, wherein the communications device is configured with a reduced capability to receive the signals only within a frequency bandwidth less than the host frequency range and equal to at least one of the first or second frequency range. The communications device is configured to receive the first signalling data from the control channel and the common system information from the one or more communications resources identified by the first signalling data.
-
公开(公告)号：US20160309448A1
公开(公告)日：2016-10-20
申请号：US14781172
申请日：2014-03-14
Applicant: SONY CORPORATION
Inventor： Stephen TRUELOVE , Hideji WAKABAYASHI , Jussi KAHTAVA
CPC classification number: H04W68/04 , H04W4/70 , H04W8/22 , H04W68/06 , H04W84/042
Abstract: A method of paging in a wireless telecommunications system. A core network element selects a base station from plural base stations including a tracking area to have primary responsibility for paging a terminal device and conveys an indication of the terminal device to the selected base station. Each base station maintains a paging database identifying one or more terminal devices for which it has a responsibility for paging. When a terminal device is to be paged, the core network element transmits a paging request to the plural base stations including the tracking area. The respective base stations then determine whether to onward transmit a paging message for the terminal device based on a comparison between an identifier for the terminal device being paged with entries in their paging database, and if the comparison indicates it has responsibility for paging the terminal device, it will transmit a paging message accordingly.
Abstract translation: 一种在无线电信系统中寻呼的方法。 核心网络单元从包括跟踪区域在内的多个基站中选择基站，对终端设备进行寻呼，并将终端设备的指示传送给所选择的基站。 每个基站维护一个寻呼数据库，该寻呼数据库标识一个或多个终端设备，该终端设备负责寻呼。 当要对终端设备进行寻呼时，核心网元向包括跟踪区域的多个基站发送寻呼请求。 各个基站然后基于正在寻呼的终端设备的标识符与其寻呼数据库中的条目之间的比较来确定是否向终端设备发送寻呼消息，并且如果比较指示其负责寻呼终端设备 ，它将相应地发送寻呼消息。
-
-
-
-
-
-
-
-
-
Search Results
11
records
(took 0.019 seconds)
