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21. 发明申请

WO2012090142A2 OUTDOOR LIGHTING NETWORK CONTROL SYSTEM 审中-公开
标题翻译：户外照明网络控制系统
公开(公告)号：WO2012090142A2
公开(公告)日：2012-07-05
申请号：PCT/IB2011/055938
申请日：2011-12-23
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , WANG, Jianfeng , CAVALCANTI, Dave, Alberto, Tavares , ZHAI, Hongqiang , CHALLAPALI, Kiran, Srinivas
发明人： WANG, Jianfeng , CAVALCANTI, Dave, Alberto, Tavares , ZHAI, Hongqiang , CHALLAPALI, Kiran, Srinivas
IPC分类号： H05B37/02
CPC分类号： H05B37/0272
摘要： A control system enabling users to have a predetermined degree of control over certain features of an outdoor lighting network, including user control apparatus; a central control apparatus; lighting unit control apparatus; and a communication system operably connected between the user control apparatus, the central control apparatus, and the lighting unit control apparatus. Each of the user control apparatus is operable to provide a control request in response to input from one of the users; the central control apparatus is operable to authenticate the control requests from the users, and resolve conflicts between the authenticated control requests for a lighting unit in an area of interest; and the lighting unit control apparatus for the lighting unit in the area of interest is operable to determine whether the resolved control request is valid, and execute the resolved control request when the resolved control request is valid.
摘要翻译：一种控制系统，其使得用户能够对包括用户控制装置在内的户外照明网络的某些特征进行预定的控制; 中央控制装置; 照明单元控制装置; 以及可操作地连接在用户控制装置，中央控制装置和照明单元控制装置之间的通信系统。每个用户控制装置可操作以响应于来自用户之一的输入来提供控制请求; 中央控制装置可操作以认证来自用户的控制请求，并且解决对感兴趣区域中的照明单元的经认证的控制请求之间的冲突; 并且用于感兴趣区域中的照明单元的照明单元控制装置可操作以确定解析的控制请求是否有效，并且当解析的控制请求有效时执行解析的控制请求。

22. 发明申请

WO2012090113A1 POLICY-BASED OLN LIGHT MANAGEMENT SYSTEM 审中-公开
标题翻译：基于策略的OLL灯管理系统
公开(公告)号：WO2012090113A1
公开(公告)日：2012-07-05
申请号：PCT/IB2011/055764
申请日：2011-12-19
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , CHALLAPALI, Kiran Srinivas , CAVALCANTI, Dave Alberto Tavares , WANG, Jianfeng , ZHAI, Hongqiang
发明人： CHALLAPALI, Kiran Srinivas , CAVALCANTI, Dave Alberto Tavares , WANG, Jianfeng , ZHAI, Hongqiang
IPC分类号： H05B37/02
CPC分类号： H05B37/0272 , H05B37/0245 , Y02B20/72
摘要： A policy-based OLN (outdoor lighting network) light management system including a central control apparatus (40); lighting unit control apparatus (50); a communication system (60) operably connecting the central control apparatus (40) and the lighting unit control apparatus (50); and a repository (70) in communication with the central control apparatus (40), the repository (70) being operable to store an OLN policy. The central control apparatus (40) is operable to: receive a policy; check the policy for consistency against the OLN policy; determine attributes and configuration commands for each of the lighting unit control apparatus (50) in accordance with the policy when the policy is consistent with the OLN policy; and communicate the attributes and the configuration commands for each of the lighting unit control apparatus (50) to a corresponding one of the lighting unit control apparatus (50).
摘要翻译：一种基于策略的OLN（户外照明网络）灯管理系统，包括中央控制装置（40）; 照明单元控制装置（50）; 可操作地连接中央控制装置（40）和照明单元控制装置（50）的通信系统（60）。以及与所述中央控制装置（40）通信的存储库（70），所述储存库（70）可操作以存储OLN策略。中央控制装置（40）可操作以：接收策略; 检查政策是否符合OLN政策的一致性; 当所述策略与所述OLN策略一致时，根据所述策略来确定每个所述照明单元控制设备（50）的属性和配置命令; 并将每个照明单元控制装置（50）的属性和配置命令传送到照明单元控制装置（50）中的对应的一个。

23. 发明申请

WO2011066671A1 APPARATUS AND METHOD FOR CHANNEL ESTIMATION IN A WIRELESS COMMUNICATIONS SYSTEM 审中-公开
标题翻译：无线通信系统中信道估计的装置和方法
公开(公告)号：WO2011066671A1
公开(公告)日：2011-06-09
申请号：PCT/CN2009/001367
申请日：2009-12-04
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (publ) , HU, Yang , WANG, Jianfeng
发明人： HU, Yang , WANG, Jianfeng
IPC分类号： H04L27/26
CPC分类号： H04L25/022 , H04B7/0617 , H04B7/0626 , H04B7/0632 , H04B17/102 , H04B17/318 , H04L5/0051 , H04L25/0206 , H04L25/0228
摘要： The exemplary embodiments of the present invention relate to a user equipment and to a method for channel estimation in a wireless communications network system. The method comprises: receiving physical resource blocks from a radio base station; estimating a channel coefficient of each received physical resource block; calculating for each two adjacent physical resource blocks, a difference between estimated channel coefficients of the two adjacent physical resource blocks; comparing each difference with a predefined threshold value; grouping physical resource blocks for which said difference is less than or equal to the predefined threshold value; and performing a group-wise channel estimation and per physical resource block channel adaptively.
摘要翻译：本发明的示例性实施例涉及在无线通信网络系统中的用户设备和用于信道估计的方法。该方法包括：从无线基站接收物理资源块; 估计每个接收到的物理资源块的信道系数; 计算每个两个相邻的物理资源块，两个相邻的物理资源块的估计的信道系数之间的差; 将每个差异与预定义的阈值进行比较; 对所述差异小于或等于所述预定阈值的物理资源块进行分组; 并且自适应地执行分组信道估计和每个物理资源块信道。

24. 发明申请

WO2010097722A1 SCHEDULING AND PROTECTION OF QUIET PERIODS IN A QUIET ZONE FOR INCUMBENT SIGNAL DETECTION 审中-公开
标题翻译：调度和保护安全区域进行有害信号检测
公开(公告)号：WO2010097722A1
公开(公告)日：2010-09-02
申请号：PCT/IB2010/050442
申请日：2010-02-02
申请人： KONINKLIJKE PHILIPS ELECTRONICS, N.V. , WANG, Jianfeng , GADDAM, Vasanth, R.
发明人： WANG, Jianfeng , GADDAM, Vasanth, R.
IPC分类号： H04W72/12
CPC分类号： H04W16/14 , H04W72/1289
摘要： A method and system for scheduling and protecting quiet periods (QP) in a quiet zone (105) for incumbent signal (121) detection in a wireless communications system. The communication system includes a plurality of wireless networks (103, 104), each of the plurality of wireless networks contains at least a master device (101, 401 ) and a client device (111, 411). In each of the plurality of wireless networks, the master device (101, 401) transmits a beacon (402) that contains a QP schedule (500) and a reservation of a time slot (405) for the client device (411 ). The client device (111, 411) transmits a request-to-quiet (RTQ) message (412) during the time slot, wherein the RTQ message (412) includes the client device's QP schedule information. The master and client devices within the quiet zone (105) keep quiet during scheduled quiet periods according to the QP schedule information contained in the received beacons and RTQ messages.
摘要翻译：一种用于在无线通信系统中调度和保护安静区（105）中的安全期（QP）用于现有信号（121）检测的方法和系统。通信系统包括多个无线网络（103,104），所述多个无线网络中的每一个至少包含主设备（101,401）和客户端设备（111,411）。在所述多个无线网络中的每一个中，所述主设备（101,401）发送包含所述客户端设备（411）的QP调度（500）和时隙（405）的预留的信标（402）。客户端设备（111,411）在时隙期间发送请求到静默（RTQ）消息（412），其中RTQ消息（412）包括客户端设备的QP调度信息。安静区（105）内的主设备和客户端设备根据接收到的信标和RTQ消息中包含的QP调度信息在安排的安静时段内保持安静。

25. 发明申请

WO2009095831A1 METHOD OF PACKET RETRANSMISSION AND RECEPTION AND WIRELESS DEVICE EMPLOYING THE SAME 审中-公开
标题翻译：包装恢复方法和使用其的接收和无线装置
公开(公告)号：WO2009095831A1
公开(公告)日：2009-08-06
申请号：PCT/IB2009/050282
申请日：2009-01-23
申请人： KONINKLIJKE PHILIPS ELECTRONICS N.V. , GADDAM, Vasanth , GHOSH, Monisha , WANG, Jianfeng
发明人： GADDAM, Vasanth , GHOSH, Monisha , WANG, Jianfeng
IPC分类号： H04L1/00 , H04L1/18 , H04L27/26
CPC分类号： H04L1/0001 , H04L1/0071 , H04L1/1867 , H04L5/0007 , H04L5/0044
摘要： A first wireless device communicates data to a second wireless device. The first wireless device employs at least one of a first interleaving scheme and a first sub-carrier mapping scheme to produce a first data packet from a first plurality of data bits, and transmits the first data packet to the second wireless device. When the first data packet is not received correctly by the second wireless device, then the first wireless device employs at least one of a second interleaving scheme and a second sub-carrier mapping scheme to create a second data packet from the first plurality of data bits, and transmits the second data packet to the second wireless device.
摘要翻译：第一无线设备将数据传送到第二无线设备。第一无线设备采用第一交织方案和第一子载波映射方案中的至少一个从第一多个数据比特产生第一数据分组，并将第一数据分组发送到第二无线设备。当第二无线设备未正确接收到第一数据分组时，第一无线设备采用第二交织方案和第二子载波映射方案中的至少一个从第一多个数据比特中产生第二数据分组，并将第二数据分组发送到第二无线设备。

26. 发明申请

WO2009072088A3 MULTIPLE CHANNEL SUPPORT IN DISTRIBUTED WIRELESS SYSTEMS 审中-公开
公开(公告)号：WO2009072088A3
公开(公告)日：2009-06-11
申请号：PCT/IB2008/055127
申请日：2008-12-05
申请人： KONINKLIJKE PHILIPS ELECTRONICS, N.V. , WANG, Jianfeng , CHALLAPALI, Kiran, S.
发明人： WANG, Jianfeng , CHALLAPALI, Kiran, S.
IPC分类号： H04W16/16 , H04W56/00
摘要： To facilitate multi-channel communications over distributed-control radio networks, the timing of networks on multiple substantially independent channels are adjusted (350) so as to establish a common time base among the networks. With this common time base, data is transmitted concurrently (230), using the bandwidth provided by the multiple networks. To further optimize the efficiency of this technique for cognitive radio networks, the quiet period (QP) and signaling window (SW) on each network are scheduled (355) to provide overlapping quiet periods (QP) and/or overlapping signaling windows (SW). Preferably, each multi-channel user is assigned (360) the same time slot in the beacon periods (210) of the network on each channel, thereby facilitating efficient beacon transmission and reception.

27. 发明申请

WO2019029666A1 METHOD AND DEVICE FOR SYNCHRONIZATION 审中-公开
公开(公告)号：WO2019029666A1
公开(公告)日：2019-02-14
申请号：PCT/CN2018/099850
申请日：2018-08-10
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , WANG, Jianfeng
发明人： WANG, Jianfeng , LIN, Zhipeng
IPC分类号： H04W56/00
摘要： A method for synchronization is a wireless system is disclosed. In the method, at least one bit is included in a physical broadcast channel (PBCH), wherein one or more bits of the at least one bit indicates a location of a slot group comprising at least one synchronization signal block in a synchronization signal burst set and/or additional system information.

28. 发明申请

WO2017181401A1 TRANSMISSION OF SYSTEM INFORMATION 审中-公开
标题翻译：系统信息的传输
公开(公告)号：WO2017181401A1
公开(公告)日：2017-10-26
申请号：PCT/CN2016/079987
申请日：2016-04-22
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , WANG, Jianfeng
发明人： WANG, Jianfeng , LIU, Jinhua , ZHENG, Yanli
IPC分类号： H04W72/04
CPC分类号： H04L27/2662 , H04L5/0007 , H04L5/0053 , H04L5/0094 , H04L27/2692 , H04W48/12
摘要： The embodiments disclose a method for a wireless node, which comprises determining a transmission block, according to a payload of the system information, determining one or more reference sequences from a predefined sequence set according to the transmission block, the one or more reference sequences indicating time and frequency resource grid of the determined transmission block and transmitting the system information and the one or more reference sequences in the determined transmission block. The embodiments also disclose a method for a communication device, which comprises detecting at least one set of one or more reference sequences, each set of the one or more reference sequences from a predefined sequence set indicating time and frequency resource grid of a transmission block for system information; determining at least one transmission block for the system information according to the detected at least one set of the one or more reference sequences; and decoding the system information in the determined at least one transmission block. The wireless node and communication devices thereof are also presented.
摘要翻译：实施例公开了一种用于无线节点的方法，该方法包括根据系统信息的有效载荷确定传输块，根据传输块从预定义的序列集中确定一个或多个参考序列所述一个或多个参考序列指示所确定的传输块的时间和频率资源网格，并且在所确定的传输块中传输所述系统信息和所述一个或多个参考序列。这些实施例还公开了一种用于通信设备的方法，该方法包括检测来自指示传输块的时间和频率资源网格的预定义序列集的一个或多个参考序列的至少一个集合，系统信息; 根据检测到的至少一组一个或多个参考序列确定系统信息的至少一个传输块; 以及在所确定的至少一个传输块中解码系统信息。还介绍了无线节点及其通信设备。

29. 发明申请

WO2013085498A1 CARBON NANOTUBE BASED PASTES 审中-公开
标题翻译：基于碳纳米管的浆料
公开(公告)号：WO2013085498A1
公开(公告)日：2013-06-13
申请号：PCT/US2011/063614
申请日：2011-12-06
申请人： CNANO TECHNOLOGY LIMITED , XING, Caihong , WANG, Jianfeng , WEI, Zhaojie , MA, Jun , TSAI, Ching-Jung , LI, Qi
发明人： XING, Caihong , WANG, Jianfeng , WEI, Zhaojie , MA, Jun , TSAI, Ching-Jung , LI, Qi
IPC分类号： H01B1/24 , H01M4/26
CPC分类号： H01B1/24 , H01M4/0404 , H01M4/13 , H01M4/136 , H01M4/139 , H01M4/625
摘要： Carbon-nanotube based pastes and methods for making and using the same are disclosed. Carbon nanotubes are dispersed via milling; resultant paste has Hegman scale of greater than 7. The pastes can be used as electro-conductivity enhancement in electronic devices such as batteries, capacitors, electrodes or other devices needing high conductivity paste.
摘要翻译：公开了基于碳纳米管的浆料及其制造和使用方法。碳纳米管通过研磨分散; 所得到的糊料具有大于7的Hegman量程。该糊剂可以用作电子器件如电池，电容器，电极或需要高电导率浆料的其它器件的电导率增强。

30. 发明申请

WO2013067694A1 ALMOST-BLANK SUBFRAME CONFIGURATION DETECTION IN HETEROGENEOUS NETWORKS 审中-公开
标题翻译：异构网络中的ALMOST-BLANK子帧配置检测
公开(公告)号：WO2013067694A1
公开(公告)日：2013-05-16
申请号：PCT/CN2011/081993
申请日：2011-11-09
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , WANG, Jianfeng , KAMUF, Matthias , LI, Shaohua , NORDSTROM, Fredrik
发明人： WANG, Jianfeng , KAMUF, Matthias , LI, Shaohua , NORDSTROM, Fredrik
IPC分类号： H04W72/04
CPC分类号： H04W48/16 , H04B7/022 , H04B7/04 , H04B7/0413 , H04B17/318 , H04J11/005 , H04L5/0023 , H04L5/0035 , H04L5/005 , H04L25/022 , H04L25/0224 , H04L27/2602 , H04L27/2656 , H04L27/2666 , H04W24/08 , H04W52/00 , H04W72/00 , H04W84/045
摘要： A method for detecting an Almost-Blank Subframe (ABS) configuration for an interfering macro cell of a heterogeneous network is implemented in a wireless terminal. For one or more resource blocks in a received signal, a first power metric is calculated as a function of channel response estimates determined for predicted cell-specific (or common) reference signal (CRS) resource element locations in a plurality of symbols. For the one or more resource blocks in the received signal, a second power metric is calculated as a function of channel response estimates determined for the predicted CRS resource element locations in a single one of the plurality of symbols. A difference between the first and second power metrics is compared to a threshold, and responsive to the comparison a determination is made as to whether the macro cell is operating in a Multicast and Broadcast Single Frequency Network (MBSFN) mode or a non-MBSFN mode.
摘要翻译：在无线终端中实现用于检测异构网络的干扰宏小区的几乎空白子帧（ABS）配置的方法。对于接收信号中的一个或多个资源块，根据为多个符号中的预测小区特定（或公共）参考信号（CRS）资源元素位置确定的信道响应估计值来计算第一功率量度。对于接收信号中的一个或多个资源块，计算第二功率量度作为对于多个符号中的单个符号中的预测CRS资源元素位置确定的信道响应估计的函数。将第一和第二功率度量之间的差异与阈值进行比较，并且响应于比较，确定宏小区是否以组播和广播单频网络（MBSFN）模式或非MBSFN模式操作。

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