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1. 发明授权

US10225820B2 Method, apparatus and system for configuring multimedia broadcast multicast service (MBMS) control information 有权
公开(公告)号：US10225820B2
公开(公告)日：2019-03-05
申请号：US13382928
申请日：2010-08-11
申请人： Dajun Zhang , Jing Liang
发明人： Dajun Zhang , Jing Liang
IPC分类号： H04W4/06 , H04W72/00 , H04W48/08
摘要： The present invention discloses a method, an apparatus and a system for configuring Multimedia Broadcast Multicast Service (MBMS) control information, and the method includes: a network side apparatus broadcasts Multicast Control Channel (MCCH) configuration information to the terminal by Broadcast Control Channel (BCCH), and the MCCH configuration information is received by the terminal; the network side apparatus sends Multicast Broadcast Single Frequency Network (MBSFN) region configuration information to the terminal by the MCCH channel; the MBSFN region configuration information is received by the terminal according to the MCCH configuration information; the network side apparatus sends MBMS service data to the terminal by Multicast Traffic Channel (MTCH); the MBMS service data is received by the terminal according to the MBSFN region configuration information. In the present invention, the network side apparatus broadcasts MCCH configuration information to the terminal by the BCCH channel, and sends MBSFN region configuration information to the terminal by the MCCH channel respectively, thereby the information required to be transmitted in the BCCH channel and MCCH channel is configured in division, the capability requirements of the different air interfaces are satisfied, and the signaling overhead is saved.

2. 发明授权

US08824350B2 Channel synchronization method, system and device in multicast broadcast single frequency network 有权
标题翻译：信道同步方法，组播广播单频网络中的系统和设备
公开(公告)号：US08824350B2
公开(公告)日：2014-09-02
申请号：US13320442
申请日：2010-05-13
申请人： Dajun Zhang , Xiaodong Yang , Jing Liang
发明人： Dajun Zhang , Xiaodong Yang , Jing Liang
IPC分类号： H04H20/71 , H04W72/00 , H04W48/12 , H04L12/18
CPC分类号： H04W72/005 , H04L12/189 , H04W48/12
摘要： A channel synchronization method, system and device in the multicast broadcast single frequency network are disclosed, which relate to wireless communication filed and are used to solve the problem of unable to ensure the base station to synchronously send the multi-points control channel (MCCH) message in the multicast broadcast single frequency network (MBSFN) region in the prior art. The specific scheme is: the network device in the MBSFN obtains multimedia broadcast multicast service (MBMS) service information and confirms the time resource and the frequency resource that bears MBMS service information. The network device sends the MBMS service information, the time resource and the frequency resource information to the base station in the MBSFN. The base station utilizing the time resource and the frequency resource sends the MBMS service information to the terminal via MBMS point to MCCH. Consequently the purpose that the base station synchronously sends the MBMS service message in the MBSFN is achieved.
摘要翻译：公开了一种组播广播单频网络中的信道同步方法，系统和装置，涉及无线通信领域，用于解决无法确保基站同步发送多点控制信道（MCCH）的问题，消息在现有技术中的组播广播单频网（MBSFN）区域中。具体方案是：MBSFN中的网络设备获取多媒体广播组播服务（MBMS）业务信息，确认承载MBMS业务信息的时间资源和频率资源。网络设备在MBSFN中向基站发送MBMS服务信息，时间资源和频率资源信息。利用时间资源的基站和频率资源通过MBMS点向MCCH向终端发送MBMS服务信息。因此，实现基站在MBSFN中同步发送MBMS服务消息的目的。

3. 发明申请

US20120134314A1 CHANNEL SYNCHRONIZATION METHOD, SYSTEM AND DEVICE IN MULTICAST BROADCAST SINGLE FREQUENCY NETWORK 有权
标题翻译：多通道广播单频网络中的信道同步方法，系统和设备
公开(公告)号：US20120134314A1
公开(公告)日：2012-05-31
申请号：US13320442
申请日：2010-05-13
申请人： Dajun Zhang , Xiaodong Yang , Jing Liang
发明人： Dajun Zhang , Xiaodong Yang , Jing Liang
IPC分类号： H04W4/06 , H04W72/04
CPC分类号： H04W72/005 , H04L12/189 , H04W48/12
摘要： A channel synchronization method, system and device in the multicast broadcast single frequency network are disclosed, which relate to wireless communication filed and are used to solve the problem of unable to ensure the base station to synchronously send the multi-points control channel (MCCH) message in the multicast broadcast single frequency network (MBSFN) region in the prior art. The specific scheme is: the network device in the MBSFN obtains multimedia broadcast multicast service (MBMS) service information and confirms the time resource and the frequency resource that bears MBMS service information. The network device sends the MBMS service information, the time resource and the frequency resource information to the base station in the MBSFN. The base station utilizing the time resource and the frequency resource sends the MBMS service information to the terminal via MBMS point to MCCH. Consequently the purpose that the base station synchronously sends the MBMS service message in the MBSFN is achieved.
摘要翻译：公开了一种组播广播单频网络中的信道同步方法，系统和装置，涉及无线通信领域，用于解决无法确保基站同步发送多点控制信道（MCCH）的问题，消息在现有技术中的组播广播单频网（MBSFN）区域中。具体方案是：MBSFN中的网络设备获取多媒体广播组播服务（MBMS）业务信息，确认承载MBMS业务信息的时间资源和频率资源。网络设备在MBSFN中向基站发送MBMS服务信息，时间资源和频率资源信息。利用时间资源的基站和频率资源通过MBMS点向MCCH向终端发送MBMS服务信息。因此，实现基站在MBSFN中同步发送MBMS服务消息的目的。

4. 发明申请

US20120113886A1 Method, Apparatus And System For Configuring Multimedia Broadcast Multicast Service (MBMS) Control Information 审中-公开
标题翻译：用于配置多媒体广播组播业务（MBMS）控制信息的方法，装置和系统
公开(公告)号：US20120113886A1
公开(公告)日：2012-05-10
申请号：US13382928
申请日：2010-08-11
申请人： Dajun Zhang , Jing Liang
发明人： Dajun Zhang , Jing Liang
IPC分类号： H04W4/06 , H04W72/04
CPC分类号： H04W72/005 , H04W4/06 , H04W48/08
摘要： The present invention discloses a method, an apparatus and a system for configuring Multimedia Broadcast Multicast Service (MBMS) control information, and the method includes: a network side apparatus broadcasts Multicast Control Channel (MCCH) configuration information to the terminal by Broadcast Control Channel (BCCH), and the MCCH configuration information is received by the terminal; the network side apparatus sends Multicast Broadcast Single Frequency Network (MBSFN) region configuration information to the terminal by the MCCH channel; the MBSFN region configuration information is received by the terminal according to the MCCH configuration information; the network side apparatus sends MBMS service data to the terminal by Multicast Traffic Channel (MTCH); the MBMS service data is received by the terminal according to the MBSFN region configuration information. In the present invention, the network side apparatus broadcasts MCCH configuration information to the terminal by the BCCH channel, and sends MBSFN region configuration information to the terminal by the MCCH channel respectively, thereby the information required to be transmitted in the BCCH channel and MCCH channel is configured in division, the capability requirements of the different air interfaces are satisfied, and the signaling overhead is saved.
摘要翻译：本发明公开了一种用于配置多媒体广播多播服务（MBMS）控制信息的方法，装置和系统，所述方法包括：网络侧装置通过广播控制信道向终端广播组播控制信道（MCCH）配置信息 BCCH），MCCH配置信息由终端接收; 网络侧设备通过MCCH信道向终端发送组播广播单频网络（MBSFN）区域配置信息; 根据MCCH配置信息，由终端接收MBSFN区域配置信息; 网络侧设备通过组播业务信道（MTCH）向终端发送MBMS业务数据; MBMS业务数据由终端根据MBSFN区域配置信息接收。在本发明中，网络侧装置通过BCCH信道向终端广播MCCH配置信息，并且通过MCCH信道分别向终端发送MBSFN区域配置信息，从而需要在BCCH信道和MCCH信道中发送所需的信息被分配配置，满足不同空中接口的能力要求，节省了信令开销。

5. 发明授权

US10117262B2 Method, system and device for reporting uplink pilot interference 有权
公开(公告)号：US10117262B2
公开(公告)日：2018-10-30
申请号：US13382931
申请日：2010-08-06
申请人： Baojuan Guo , Dajun Zhang
发明人： Baojuan Guo , Dajun Zhang
IPC分类号： H04W72/12 , H04B7/26
摘要： A method, a system and a device for reporting uplink pilot interference are provided, which are applied to time division duplex (TDD) system, and include: a base station measures uplink pilot time slot (UpPTS) interferences within respective cell portions; the base station transmits the uplink pilot time slot interferences, which carries the home cell portion IDs corresponding to the uplink pilot time slot interferences, to a radio network controller, and the radio network controller selects the transmitting position of the uplink pilot time slot for all cell portions according to the uplink pilot time slot interferences and the home cell portion IDs. The system realizes the reporting of the dedicated measurement in TDD system.

6. 发明申请

US20130286926A1 METHOD AND DEVICE FOR SYNCHRONOUSLY COUNTING MBMS SERVICE 有权
标题翻译：用于同步计数MBMS服务的方法和设备
公开(公告)号：US20130286926A1
公开(公告)日：2013-10-31
申请号：US13978400
申请日：2011-12-26
申请人： Dajun Zhang , Li Chen
发明人： Dajun Zhang , Li Chen
IPC分类号： H04W56/00
CPC分类号： H04W56/0015 , H04W4/06 , H04W72/005
摘要： Disclosed are a method and a device for synchronously counting a multimedia broadcast multicast service (MBMS) service. Through technical solutions of embodiments of the present invention, synchronization time point information is carried in a message sent to a base station by an MBMS coordinating entity (MCE), so that the base station counts the MBMS service at the corresponding synchronization time point, collects the counting information and feeds back the counting information to the MCE. Whereby, the base station can count the MBMS service for each terminal device served by the base station at the same time point and collect and transmit the MBMS service counting information to the MCE, thereby ensuring synchronization of MBMS service counting time, ensuring synchronization of multicast control channel (MCCH) contents at the air interface, and solving the problem that synchronization of MBMS service counting time cannot be ensured in the prior art.
摘要翻译：公开了一种用于同步计数多媒体广播多播服务（MBMS）服务的方法和装置。通过本发明的实施例的技术方案，通过MBMS协调实体（MCE）向基站发送的消息中携带同步时间点信息，使得基站在对应的同步时间点对MBMS服务进行计数，收集计数信息并将计数信息反馈给MCE。由此，基站可以在同一时间点对由基站服务的每个终端设备的MBMS服务进行计数，并将MBMS服务计数信息收集并发送给MCE，从而确保MBMS服务计数时间的同步，确保组播的同步空中接口的控制信道（MCCH）内容，解决现有技术无法保证MBMS服务计数时间同步的问题。

7. 发明申请

US20130201900A1 MAPPING METHOD AND APPARATUS FOR RESOURCE STATUS PROCESS 有权
标题翻译：用于资源状态过程的绘图方法和装置
公开(公告)号：US20130201900A1
公开(公告)日：2013-08-08
申请号：US13703316
申请日：2011-06-03
申请人： Dajun Zhang , Guoqing Li , Wei Bao
发明人： Dajun Zhang , Guoqing Li , Wei Bao
IPC分类号： H04W72/04
CPC分类号： H04W72/04 , H04B7/15542 , H04W84/047 , H04W92/20
摘要： The present invention discloses a mapping method and apparatus for resource status process, and the method comprises the following steps: DeNB receives resource status information from RN; said DeNB acquires the address of source eNB according to said resource status information and context information; said DeNB sends said resource status information to said source eNB according to the address of said source eNB. In the present invention, context information on DeNB is established for source eNB to enable DeNB to route resource status response message or resource status report to correct source eNB apparatus according to context information.
摘要翻译：本发明公开了一种资源状态处理的映射方法和装置，该方法包括以下步骤：DeNB从RN接收资源状态信息; 所述DeNB根据所述资源状态信息和上下文信息获取源eNB的地址; 所述DeNB根据所述源eNB的地址向所述源eNB发送所述资源状态信息。在本发明中，为源eNB建立了DeNB的上下文信息，使得DeNB能够根据上下文信息将资源状态响应消息或资源状态报告路由到正确的源eNB装置。

8. 发明申请

US20130095842A1 METHOD AND EQUIPMENT FOR SAVING ENERGY 有权
标题翻译：保存能源的方法和设备
公开(公告)号：US20130095842A1
公开(公告)日：2013-04-18
申请号：US13643999
申请日：2011-04-18
申请人： Beibei Jia , Dajun Zhang , Jinbo Zhao , Sen Xu
发明人： Beibei Jia , Dajun Zhang , Jinbo Zhao , Sen Xu
IPC分类号： H04W52/02
CPC分类号： H04W52/0206 , H04W28/16 , H04W52/0203 , Y02D70/1222 , Y02D70/1224 , Y02D70/1226 , Y02D70/1242 , Y02D70/1262 , Y02D70/1264
摘要： The present invention discloses a method and equipment for saving energy. The method comprises the following steps: the first network node acquires load information of the second network node next to the first and modifies energy saving state according to its own load information and that of said second network node; said first and second network nodes send information on indication for saving energy state to the adjacent third network node and inform the information of modifying energy saving state to said third network node based on said information on indication for saving energy state. Embodiments of the present invention optimize resource utilization rate of the whole network.
摘要翻译：本发明公开了一种节约能源的方法和设备。该方法包括以下步骤：第一网络节点获取第一网络节点的负载信息，并根据其自身负载信息和所述第二网络节点的负载信息修改节能状态; 所述第一和第二网络节点根据所述关于节能状态指示的信息，向相邻的第三网络节点发送关于节能状态的指示的信息，并向所述第三网络节点通知修改节能状态的信息。本发明的实施例优化了整个网络的资源利用率。

9. 发明申请

US20130040664A1 METHOD, SYSTEM AND DEVICE FOR IMPLEMENTING POSITIONING MEASUREMENT 有权
标题翻译：用于实现定位测量的方法，系统和装置
公开(公告)号：US20130040664A1
公开(公告)日：2013-02-14
申请号：US13504936
申请日：2010-10-28
申请人： Dajun Zhang , Haiyang Quan , Jiayi Fang
发明人： Dajun Zhang , Haiyang Quan , Jiayi Fang
IPC分类号： H04W24/00
CPC分类号： H04W64/00 , G01S5/0036 , G01S5/0205
摘要： The present invention discloses a method, system and device for implementing positioning measurement. The method includes the steps of: determining a Timing Advance (TA) report format according to obtained information on whether a User Equipment (UE) can support the measurement of the receiving-transmitting (Rx-Tx) time difference and information on whether a base station (e.g. eNB) can support the measurement of the Rx-Tx time difference of the base station and the measurement of the Rx-Tx time difference of the UE in an Enhanced Cell Identity (E-CID) positioning process of the user equipment, and after the base station processes the E-CID positioning measurement, the positioning measurement result is returned to the Evolved Serving Mobile Location Center (E-SMLC) in the determined timing advance report format. The present invention can solve the problem in the prior art that the base station can not determine a specific timing advance report format to be used for returning a positioning measurement result to the E-SMLC.
摘要翻译：本发明公开了一种实现定位测量的方法，系统和装置。该方法包括以下步骤：根据用户设备（UE）是否可以支持接收发送（Rx-Tx）时间差的测量以及基站的接收信息的信息，确定定时提前（TA）报告格式站（例如eNB）可以支持用户设备的增强小区标识（E-CID）定位过程中基站的Rx-Tx时间差的测量和UE的Rx-Tx时间差的测量，并且在基站处理E-CID定位测量之后，定位测量结果以确定的定时提前报告格式返回到演进的服务移动定位中心（E-SMLC）。本发明可以解决现有技术中基站无法确定用于将定位测量结果返回到E-SMLC的特定定时提前报告格式的问题。

10. 发明授权

US08366025B2 Shower head 有权
标题翻译：淋浴头
公开(公告)号：US08366025B2
公开(公告)日：2013-02-05
申请号：US13088225
申请日：2011-04-15
申请人： Mengfeng Cheng , Shengping Hu , Dajun Zhang
发明人： Mengfeng Cheng , Shengping Hu , Dajun Zhang
IPC分类号： B05B17/08
CPC分类号： B05B1/1609 , B05B15/654
摘要： A shower head contains a body including an inflow passage, a plurality of distributing passages, and a first groove; a rotary disk including a second disc portion, a post portion extending, an opening; a first resilient element used to provide a driving force and a restoring force onto the rotary disk; a pushing member fixed in the rotary disk and including a number of second ratchet blocks; a second resilient element used to provide the restoring force onto the pushing member after releasing the pulling force; a pulling device served to provide the pulling force on the pushing member and including an external portion extending from the body to be forced and an internal portion located at the body to be pulled, the internal portion at least containing a pull line member with a suitable length to insert through the inflow passage of the body.
摘要翻译：淋浴头包括：主体，包括流入通道，多个分配通道和第一凹槽; 旋转盘，其包括第二盘部分，柱部分延伸，开口; 用于向旋转盘提供驱动力和恢复力的第一弹性元件; 固定在所述旋转盘中并且包括多个第二棘轮块的推动构件; 第二弹性元件，用于在释放拉力之后将恢复力提供到推动构件上; 拉动装置用于在推动构件上提供拉力，并且包括从被迫主体延伸的外部部分和位于待拉动的主体处的内部部分，内部部分至少包含具有合适的拉线部件长度可通过身体的流入通道插入。

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