专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08520635B2 Method and system for intra base station carrier handover 有权
标题翻译：用于内部基站载波切换的方法和系统
公开(公告)号：US08520635B2
公开(公告)日：2013-08-27
申请号：US13061778
申请日：2008-12-22
申请人： Ruixia Zhang , Wenhuan Wang , Min Liu , Kaiying Lv , Nan Li , Huiying Fang
发明人： Ruixia Zhang , Wenhuan Wang , Min Liu , Kaiying Lv , Nan Li , Huiying Fang
IPC分类号： H04W4/00
CPC分类号： H04W36/06 , H04W36/0083 , H04W36/18 , H04W36/30
摘要： A method and a system for intra-BS carrier handover are provided. The method comprises: a mobile station scanning predetermined carriers within the base station based on predetermined rules; obtaining a scanning report comprising channel quality information of part of or all of the predetermined carriers; and sending the scanning report to the base station; the base station obtaining the channel quality information in the scanning report; selecting a target carrier from the predetermined carriers; and informing the mobile station of the selected target carrier via a message; and the mobile station handing over to the target carrier in a predetermined manner in response to the message. By using the method, seamless handover of intra-BS carriers can be performed in a multi-carrier system for ensuring the service continuity of the mobile station to eliminate carrier handover time delay.
摘要翻译：提供了一种用于BS内载波切换的方法和系统。该方法包括：移动台基于预定规则扫描基站内的预定载波; 获得扫描报告，其包括部分或全部所述预定载波的信道质量信息; 并将扫描报告发送给基站; 基站在扫描报告中获取信道质量信息; 从所述预定载波中选择目标载波; 并通过消息向移动台通知所选择的目标载体; 并且移动台响应于该消息以预定的方式移交给目标载体。通过使用该方法，可以在多载波系统中执行BS内载波的无缝切换，以确保移动台的业务连续性以消除载波切换时间延迟。

2. 发明申请

US20110170519A1 Method and System for Intra Base Station Carrier Handover 有权
标题翻译：基站载波切换的方法和系统
公开(公告)号：US20110170519A1
公开(公告)日：2011-07-14
申请号：US13061778
申请日：2008-12-22
申请人： Ruixia Zhang , Wenhuan Wang , Min Liu , Kaiying Lv , Nan Li , Huiying Fang
发明人： Ruixia Zhang , Wenhuan Wang , Min Liu , Kaiying Lv , Nan Li , Huiying Fang
IPC分类号： H04W36/30
CPC分类号： H04W36/06 , H04W36/0083 , H04W36/18 , H04W36/30
摘要： A method and a system for intra-BS carrier handover are provided. The method comprises: a mobile station scanning predetermined carriers within the base station based on predetermined rules; obtaining a scanning report comprising channel quality information of part of or all of the predetermined carriers; and sending the scanning report to the base station; the base station obtaining the channel quality information in the scanning report; selecting a target carrier from the predetermined carriers; and informing the mobile station of the selected target carrier via a message; and the mobile station handing over to the target carrier in a predetermined manner in response to the message. By using the method, seamless handover of intra-BS carriers can be performed in a multi-carrier system for ensuring the service continuity of the mobile station to eliminate carrier handover time delay.
摘要翻译：提供了一种用于BS内载波切换的方法和系统。该方法包括：移动台基于预定规则扫描基站内的预定载波; 获得扫描报告，其包括部分或全部所述预定载波的信道质量信息; 并将扫描报告发送给基站; 基站在扫描报告中获取信道质量信息; 从所述预定载波中选择目标载波; 并通过消息向移动台通知所选择的目标载体; 并且移动台响应于该消息以预定的方式移交给目标载体。通过使用该方法，可以在多载波系统中执行BS内载波的无缝切换，以确保移动台的业务连续性以消除载波切换时间延迟。

3. 发明授权

US09113394B2 Method for indicating CSG ID, method for indicating base station type, and method for obtaining CSG ID indication 有权
标题翻译：用于指示CSG ID的方法，用于指示基站类型的方法以及用于获得CSG ID指示的方法
公开(公告)号：US09113394B2
公开(公告)日：2015-08-18
申请号：US13540943
申请日：2012-07-03
申请人： Zhaohua Lu , Feng Xie , Lin Chen , Kaiying Lv , Huiying Fang
发明人： Zhaohua Lu , Feng Xie , Lin Chen , Kaiying Lv , Huiying Fang
IPC分类号： H04W36/00 , H04W48/10 , H04W8/26
CPC分类号： H04W48/10 , H04W8/26
摘要： There are provided a method for indicating a CSG ID, a method for indicating a base station type and a method for obtaining CSG ID indication. The method for indicating the CSG ID includes: a base station notifying a terminal of whether the base station has a CSG ID. The present solution solves the problem of access delay in the related art resulted from that the terminal cannot obtain the specific base station type and whether the base station has a CSG ID, ensures the easy operation of the accessed base station information needing to be maintained by the terminal, and thus improves the quality of service of the whole system for the terminal.
摘要翻译：提供了指示CSG ID的方法，用于指示基站类型的方法以及用于获得CSG ID指示的方法。用于指示CSG ID的方法包括：基站通知终端基站是否具有CSG ID。本解决方案解决了由于终端不能获得特定的基站类型以及基站是否具有CSG ID而导致的相关技术的接入延迟的问题，确保了所访问的基站信息的容易操作需要由终端，从而提高终端整个系统的服务质量。

4. 发明申请

US20120270590A1 METHOD FOR INDICATING CSG ID, METHOD FOR INDICATING BASE STATION TYPE, AND METHOD FOR OBTAINING CSG ID INDICATION 有权
标题翻译：用于指示CSG ID的方法，用于指示基站类型的方法，以及用于获得CSG ID指示的方法
公开(公告)号：US20120270590A1
公开(公告)日：2012-10-25
申请号：US13540943
申请日：2012-07-03
申请人： Zhaohua LU , Feng Xie , Lin Chen , Kaiying Lv , Huiying Fang
发明人： Zhaohua LU , Feng Xie , Lin Chen , Kaiying Lv , Huiying Fang
IPC分类号： H04W4/08
CPC分类号： H04W48/10 , H04W8/26
摘要： There are provided a method for indicating a CSG ID, a method for indicating a base station type and a method for obtaining CSG ID indication. The method for indicating the CSG ID includes: a base station notifying a terminal of whether the base station has a CSG ID. The present solution solves the problem of access delay in the related art resulted from that the terminal cannot obtain the specific base station type and whether the base station has a CSG ID, ensures the easy operation of the accessed base station information needing to be maintained by the terminal, and thus improves the quality of service of the whole system for the terminal.
摘要翻译：提供了指示CSG ID的方法，用于指示基站类型的方法以及用于获得CSG ID指示的方法。用于指示CSG ID的方法包括：基站通知终端基站是否具有CSG ID。本解决方案解决了由于终端不能获得特定的基站类型以及基站是否具有CSG ID而导致的相关技术的接入延迟的问题，确保了所访问的基站信息的容易操作需要由终端，从而提高终端整个系统的服务质量。

5. 发明授权

US08837327B2 Method and device for managing network topology structure of machine to machine network 有权
标题翻译：管理机器到网络的网络拓扑结构的方法和装置
公开(公告)号：US08837327B2
公开(公告)日：2014-09-16
申请号：US13636709
申请日：2010-06-04
申请人： Yang Liu , Nan Li , Yuqin Chen , Feng Xie , Lin Chen , Ling Xu , Huiying Fang
发明人： Yang Liu , Nan Li , Yuqin Chen , Feng Xie , Lin Chen , Ling Xu , Huiying Fang
IPC分类号： H04L12/28 , H04W4/00 , H04L12/24 , H04W40/24 , H04L29/08 , H04W36/00 , H04W84/18 , H04L12/717
CPC分类号： H04L41/042 , H04L41/12 , H04L45/42 , H04L67/125 , H04W4/70 , H04W36/0083 , H04W40/248 , H04W84/18
摘要： The disclosure discloses a method for managing network topology structure of a Machine to Machine (M2M) network. The method mainly includes: a control station of the M2M network obtains wireless link information of the M2M network; the control station completes establishment and/or adjustment of the network topology structure of the M2M network according to the obtained wireless link information. The disclosure also provides a device for managing network topology structure of an M2M network. By the disclosure, performing self-adaptive management on numerous terminals can be realized by the M2M network; by applying the disclosure to the wireless network management of the M2M network, manpower cost is saved and working efficiency is improved, and also it is of important significance to the smooth development of the telecom operation.
摘要翻译：本公开公开了一种用于管理机器对机器（M2M）网络的网络拓扑结构的方法。该方法主要包括：M2M网络的控制站获取M2M网络的无线链路信息; 根据获得的无线链路信息，控制站完成对M2M网络的网络拓扑结构的建立和/或调整。本公开还提供了一种用于管理M2M网络的网络拓扑结构的设备。通过本公开，可以通过M2M网络实现对多个终端执行自适应管理; 通过将该公开内容应用于M2M网络的无线网络管理，节省了人力成本，提高了工作效率，对电信运营的顺利发展具有重要意义。

6. 发明申请

US20130010646A1 Method and device for managing network topology structure of machine to machine network 有权
标题翻译：管理机器到网络的网络拓扑结构的方法和装置
公开(公告)号：US20130010646A1
公开(公告)日：2013-01-10
申请号：US13636709
申请日：2010-06-04
申请人： Yang Liu , Nan Li , Yuqin Chen , Feng Xie , Lin Chen , Ling Xu , Huiying Fang
发明人： Yang Liu , Nan Li , Yuqin Chen , Feng Xie , Lin Chen , Ling Xu , Huiying Fang
IPC分类号： H04W84/18
CPC分类号： H04L41/042 , H04L41/12 , H04L45/42 , H04L67/125 , H04W4/70 , H04W36/0083 , H04W40/248 , H04W84/18
摘要： The disclosure discloses a method for managing network topology structure of a Machine to Machine (M2M) network. The method mainly includes: a control station of the M2M network obtains wireless link information of the M2M network; the control station completes establishment and/or adjustment of the network topology structure of the M2M network according to the obtained wireless link information. The disclosure also provides a device for managing network topology structure of an M2M network. By the disclosure, performing self-adaptive management on numerous terminals can be realized by the M2M network; by applying the disclosure to the wireless network management of the M2M network, manpower cost is saved and working efficiency is improved, and also it is of important significance to the smooth development of the telecom operation.
摘要翻译：本公开公开了一种用于管理机器对机器（M2M）网络的网络拓扑结构的方法。该方法主要包括：M2M网络的控制站获取M2M网络的无线链路信息; 根据获得的无线链路信息，控制站完成对M2M网络的网络拓扑结构的建立和/或调整。本公开还提供了一种用于管理M2M网络的网络拓扑结构的设备。通过本公开，可以通过M2M网络实现对多个终端执行自适应管理; 通过将该公开内容应用于M2M网络的无线网络管理，节省了人力成本，提高了工作效率，对电信运营的顺利发展具有重要意义。

7. 发明申请

US20130107871A1 SYNCHRONIZATION PREAMBLE TRANSMISSION METHOD, SYNCHRONIZATION METHOD, DEVICE AND SYSTEM 有权
标题翻译：同步前传传输方法，同步方法，设备和系统
公开(公告)号：US20130107871A1
公开(公告)日：2013-05-02
申请号：US13809110
申请日：2010-10-08
申请人： Changyin Sun , Huiying Fang
发明人： Changyin Sun , Huiying Fang
IPC分类号： H04W56/00
CPC分类号： H04W56/00 , H04L27/261 , H04L27/2655 , H04W56/0015 , H04W92/10
摘要： A synchronization preamble transmission method, a synchronization method, a device and a system are disclosed in the disclosure. The method includes: transmitting synchronization preambles in a superframe, the synchronization preambles comprise one Primary Preamble (P-Preamble) and two Secondary-Preambles (S-Preambles), wherein the P-Preamble carries system bandwidth information and the S-Preambles carry cell/sector Identification (ID) information. The disclosure reaches the effect of reducing the overhead of Synchronization Channel (SCH) on the basis of ensuring the performance of synchronization access.
摘要翻译：在本公开中公开了同步前同步码传输方法，同步方法，设备和系统。该方法包括：在超帧中发送同步前导码，同步前导码包括一个主要前导码（P-Preamble）和两个辅助前导码（S-Preamble），其中P-Preamble携带系统带宽信息，并且S-Preamble携带信元 /部门识别（ID）信息。本发明在确保同步接入的性能的基础上达到减少同步信道（SCH）的开销的效果。

8. 发明申请

US20120263132A1 METHOD FOR ENCODING RESOURCE INDEXES IN WIRELESS COMMUNICATION SYSTEM, AND BASE STATION 审中-公开
标题翻译：无线通信系统和基站编码资源索引的方法
公开(公告)号：US20120263132A1
公开(公告)日：2012-10-18
申请号：US13518911
申请日：2010-11-11
申请人： Yangfeng Guan , Xiangyu Liu , Huiying Fang , Ying Liu
发明人： Yangfeng Guan , Xiangyu Liu , Huiying Fang , Ying Liu
IPC分类号： H04W72/04
CPC分类号： H04L5/0091 , H04L5/0007 , H04L5/0094 , H04W72/1289
摘要： A method for encoding resource indexes in a wireless communication system, and a base station are provided in the present invention. The method comprises: a base station dividing L logical resource units into M resource allocation units, wherein M
摘要翻译：本发明提供了一种在无线通信系统中编码资源索引的方法和基站。该方法包括：将L个逻辑资源单元划分成M个资源分配单元的基站，其中M <= L，L <= N，N是物理资源单元的数量; 所述基站向终端发送指示信息，其中，所述指示信息从所述M个资源分配单元指示所述基站向所述终端分配的资源分配单元。本发明实现了更灵活的调度和分配。

9. 发明申请

US20110223954A1 Radio resource mapping method 有权
标题翻译：无线电资源映射方法
公开(公告)号：US20110223954A1
公开(公告)日：2011-09-15
申请号：US13129472
申请日：2009-11-17
申请人： Yanfeng Guan , Xiangyu Liu , Ying Liu , Huiying Fang , Hongyun Qu
发明人： Yanfeng Guan , Xiangyu Liu , Ying Liu , Huiying Fang , Hongyun Qu
IPC分类号： H04W72/04
CPC分类号： H04L5/00 , H04L5/0007 , H04L5/0044 , H04L5/0064 , H04L27/2602
摘要： A resource mapping method is provided, in which a wireless communication system maps subcarriers to resource units through external permutation and internal permutation, the external permutation comprises: performing the first permutation on n physical resource units in every N1 physical resource units, orderly selecting n1×N1 physical resource units from the n physical resource units obtained from the first permutation, and then performing the second permutation on the remaining n−n1×N1 physical resource units in every N2 physical resource units, wherein n, N1, and N2 are all integers greater than or equal to 1, and N1 is not equal to N2, and n1 is an integer greater than or equal to 0. Frequency selectivity gain and frequency diversity gain may be achieved through the present invention by enabling a base station to select a proper resource scheduling granularity and resource unit types, thereby improving the spectrum efficiency of the future wireless communication system.
摘要翻译：提供了一种资源映射方法，其中无线通信系统通过外部置换和内部置换将子载波映射到资源单元，外部置换包括：在每个N1个物理资源单元中对n个物理资源单元执行第一置换，有序地选择n1× 从第一置换获得的n个物理资源单元的N1个物理资源单元，然后对每个N2个物理资源单元中的剩余的n-n1×N1个物理资源单元执行第二置换，其中n，N1和N2都是整数大于或等于1，并且N1不等于N2，并且n1是大于或等于0的整数。频率选择性增益和频率分集增益可以通过本发明通过使基站能够选择适当的资源调度粒度和资源单元类型，从而提高未来无线通信系统的频谱效率。

10. 发明申请

US20110103406A1 FLEXIBLE OFDM/OFDMA FRAME STRUCTURE FOR COMMUNICATION SYSTEMS 审中-公开
标题翻译：用于通信系统的灵活的OFDM / OFDMA帧结构
公开(公告)号：US20110103406A1
公开(公告)日：2011-05-05
申请号：US12986097
申请日：2011-01-06
申请人： Sean CAI , Jerry Chow , Hongyun Qu , Huiying Fang
发明人： Sean CAI , Jerry Chow , Hongyun Qu , Huiying Fang
IPC分类号： H04J1/00
CPC分类号： H04L5/0044 , H04L5/0007 , H04L5/0048 , H04L5/0053 , H04L5/0091 , H04L5/1469 , H04L27/2602
摘要： A flexible OFDM/OFDMA frame structure technology for communication systems is disclosed. The OFDM frame structure technology comprises a configurable-length frame which contains a variable length subframe structure to effectively utilize OFDM bandwidth. Furthermore, the frame structure facilitates spectrum sharing between multiple communication systems.
摘要翻译：公开了一种用于通信系统的灵活的OFDM / OFDMA帧结构技术。 OFDM帧结构技术包括可配置长度帧，其包含可变长度子帧结构以有效地利用OFDM带宽。此外，帧结构有助于多个通信系统之间的频谱共享。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式