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1. 发明申请

WO2008032083A1 M-GFSK RECEIVER WITH A VITERBI-DECODER HAVING REDUCED TRELLIS STATES 审中-公开
标题翻译： M-GFSK接收器与具有减少的TRELLIS状态的VITERBI-解码器
公开(公告)号：WO2008032083A1
公开(公告)日：2008-03-20
申请号：PCT/GB2007/003485
申请日：2007-09-13
申请人： BRITISH TELECOMMUNICATIONS PUBLIC LIMITED COMPANY , FITCH, Michael, Robert , DENG, Yu , BURR, Alister, Graham
发明人： FITCH, Michael, Robert , DENG, Yu , BURR, Alister, Graham
IPC分类号： H04L27/14 , H03M13/41
CPC分类号： H03M13/41 , H03M13/3955 , H03M13/3994 , H04L27/14 , H04L27/2007 , H04L27/22
摘要： This relates to a method of demodulating and decoding a convolutionaly encoded bit stream that has been modulated so as to form a continuous phase modulated signal. The signal is passed through a bank of Laurent filters, the outputs of which are passed to a processor running a Viterbi algorithm for demodulating the signal. The metrics of evaluating the most probable path in the Viterbi algorithm are calculated by including the redundancy in the signal introduced by the convolutional coding. Specifically, certain paths are excluded as impermissible from a knowledge of the encoding. As a result, the path selected by the Viterbi algorithm as being the most probable path corresponds to the data signal without the redundancy. This reduces or removes the need for a second Viterbi algorithm to remove the redundancy in the signal and reduces the processing required.
摘要翻译：这涉及一种解调和解码已被调制以形成连续相位调制信号的卷积编码比特流的方法。信号通过一组Laurent滤波器，其输出被传送到运行维特比算法的处理器来解调该信号。通过在卷积编码引入的信号中包括冗余度来计算评估维特比算法中最可能路径的度量。具体来说，从编码知识中排除某些路径是不允许的。结果，由维特比算法选择的最可能的路径对应于没有冗余的数据信号。这减少或消除了对第二维特比算法的需要以消除信号中的冗余并减少所需的处理。

2. 发明申请

WO2011069736A1 CONTEXTUAL SUPPORT FOR PUBLISH-SUBSCRIBE SYSTEMS 审中-公开
标题翻译：发布 - 订阅系统的背景支持
公开(公告)号：WO2011069736A1
公开(公告)日：2011-06-16
申请号：PCT/EP2010/065895
申请日：2010-10-21
申请人： INTERNATIONAL BUSINESS MACHINES CORPORATION , IBM UNITED KINGDOM LIMITED , LI, Jenny , DENG, Yu , ZENG, Liangzhao
发明人： LI, Jenny , DENG, Yu , ZENG, Liangzhao
IPC分类号： G06Q30/00
CPC分类号： G06Q30/02
摘要： A method for providing contextual support for a publish-subscribe system includes the steps of receiving a user-defined objective of subscription relating to a topic provided from a subscriber to the publish-subscribe system, and determining one or more topics related to the subscriber provided objective of subscription. The method also includes the steps of filtering through a plurality of feeds related to the subscriber provided objective of subscription fed to the publish-subscribe system from one or more feed sources to provide a filtered list of feeds, aggregating through the filtered list of feeds to provide an aggregated list of feeds, and inferencing through the aggregated list of feeds to determine one or more of the plurality feeds that are relevant to the subscriber provided objective of subscription.
摘要翻译：一种用于为发布 - 订阅系统提供上下文支持的方法包括以下步骤：接收用户定义的与从订阅者提供给发布订阅系统的主题相关的订阅目标，以及确定与所提供的订户相关的一个或多个主题订阅目标。该方法还包括以下步骤：通过与订户提供的多个馈送相关联的多个馈送来过滤来自一个或多个馈送源的订阅馈送给发布订阅系统的目标，以提供过滤的馈送列表，通过过滤的馈送列表聚合到提供馈送的聚合列表，以及通过聚合的供稿列表来推定与用户提供的订阅目标相关的多个馈送中的一个或多个。

3. 发明申请

WO2010072132A1 PACKET PROCESSING APPARATUS AND METHOD CAPABLE OF GENERATING MODIFIED PACKETS BY MODIFYING PAYLOADS OF SPECIFIC PACKETS IDENTIFIED FROM RECEIVED PACKETS 审中-公开
标题翻译：分组处理装置和方法可以通过修改从接收到的分组识别的特定分组的载荷来生成修改的分组
公开(公告)号：WO2010072132A1
公开(公告)日：2010-07-01
申请号：PCT/CN2009/075761
申请日：2009-12-21
申请人： MEDIATEK INC. , YEH, Chin-Wang , YEH, You-Min , CHIOU, Rong-Liang , DENG, Yu-Hsiung , WANG, Ching-Chieh
发明人： YEH, Chin-Wang , YEH, You-Min , CHIOU, Rong-Liang , DENG, Yu-Hsiung , WANG, Ching-Chieh
IPC分类号： H04L12/56 , H04N7/00
CPC分类号： H04N21/2389 , H04N21/23608 , H04N21/2362 , H04N21/426 , H04N21/434 , H04N21/4385
摘要： A packet processing apparatus (100) includes a packet identifying unit (102) and a packet modifying unit (104). The packet identifying unit (102) is utilized for receiving a plurality of packets and checking identification information and data length information which are derived from the received packets to identify first packets from the received packets. The packet modifying unit (104) is coupled to the packet identifying unit (102), and is utilized for checking payloads of the first packets to identify second packets from the first packets, where each of the second packets has specific data included in a payload thereof, and for modifying at least the payload of each of the second packets.
摘要翻译：分组处理装置（100）包括分组识别单元（102）和分组修改单元（104）。分组识别单元（102）用于接收多个分组，并检查从接收的分组导出的识别信息和数据长度信息，以从接收到的分组中识别第一分组。分组修改单元（104）耦合到分组识别单元（102），并且用于检查第一分组的有效载荷以识别来自第一分组的第二分组，其中每个第二分组具有包括在有效载荷中的特定数据并且用于至少修改每个第二分组的有效载荷。

4. 发明申请

WO2004095747A1 APPARATUS AND METHOD FOR ENABLING INTELLIGENT FIBRE-CHANNEL CONNECTIVITY OVER TRANSPORT 审中-公开
标题翻译：运输智能光纤通道连接的装置和方法
公开(公告)号：WO2004095747A1
公开(公告)日：2004-11-04
申请号：PCT/US2004/008706
申请日：2004-03-22
申请人： CISCO TECHNOLOGY, INC. , NATARAJAN, Sriram , PRASAD, Sharat , DENG, Yu , WANG, Yanfeng
发明人： NATARAJAN, Sriram , PRASAD, Sharat , DENG, Yu , WANG, Yanfeng
IPC分类号： H04J3/22
CPC分类号： H04L49/357 , H04L12/4633 , H04L43/00 , H04L43/0811
摘要： The link status of a Fibre-Channel link interconnecting two Fibre-Channel ports may be determined by a third entity distinct from the two Fibre-Channel ports. The third entity may be a transport interface used to connect one of the Fibre-Channel ports to a transport network that carries the link. The transport interface may also learn the Fibre-Channel port types of the two ports.

5. 发明申请

WO2014044312A1 RECEIVER AND METHOD FOR ACCESSING AN ACCESS POINT OF A WIRELESS LOCAL AREA NETWORK 审中-公开
标题翻译：用于接入无线局域网接入点的接收机和方法
公开(公告)号：WO2014044312A1
公开(公告)日：2014-03-27
申请号：PCT/EP2012/068557
申请日：2012-09-20
申请人： HUAWEI TECHNOLOGIES CO., LTD. , LERENIUS, Jacob , DENG, Yu
发明人： LERENIUS, Jacob , DENG, Yu
IPC分类号： H04W48/20 , H04W64/00 , H04W88/06 , H04W52/02 , H04W48/18
CPC分类号： H04W48/16 , H04W8/18 , H04W48/20 , H04W52/0245 , H04W64/00 , Y02D70/1226 , Y02D70/1242 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/146 , Y02D70/164
摘要： Receiver (110) and method (600) for accessing an access point (140) of a wireless local area network. The receiver (110) is configured both for communication with a cellular radio network node (120) comprised in a cellular network, and for accessing the wireless local area network via the access point (140). The method (600) comprises acquiring (601) a cell ID from a memory (725) of the receiver (110), which cell ID has been received from said node (120), matching (606) the acquired (601) cell ID with a cell ID stored in a table (200), together with at least one reference to an access point (140) associated therewith, detecting (607) the access point (140), which is associated with the acquired (601) cell ID in the table (200) by searching for the access point (140), and accessing (609) the wireless local area network via the detected (607) access point (140).
摘要翻译：用于访问无线局域网的接入点（140）的接收机（110）和方法（600）。接收机（110）被配置为与蜂窝网络中包括的蜂窝无线电网络节点（120）进行通信，并且经由接入点（140）访问无线局域网络。方法（600）包括从接收机（110）的存储器（725）获取（601）小区ID，从所述节点（120）接收到哪个小区ID，匹配（606）所获取的（601）小区ID 存储在表（200）中的小区ID以及与其相关联的接入点（140）的至少一个引用，检测（607）与获取的（601）小区ID相关联的接入点（140）通过搜索接入点（140）在表（200）中，以及经由检测到的（607）接入点（140）访问（609）无线局域网。

6. 发明申请

WO2013044019A1 IMAGE QUALITY ANALYSIS FOR SEARCHES 审中-公开
标题翻译：图像质量分析
公开(公告)号：WO2013044019A1
公开(公告)日：2013-03-28
申请号：PCT/US2012/056558
申请日：2012-09-21
申请人： ALIBABA GROUP HOLDING LIMITED , DENG, Yu , CHEN, Ke
发明人： DENG, Yu , CHEN, Ke
IPC分类号： G06T7/00
CPC分类号： G06F17/30256 , G06F17/3025 , G06F17/30259 , G06T7/0002 , G06T2207/20081 , G06T2207/30168
摘要： Image analysis includes: determining, using one or more processors, an image quality score associated with an image, including: determining a foreground and a background in the image; calculating a set of one or more characteristic parameters of the image based on the determined foreground and background; calculating the image quality score based at least in part on the set of characteristic parameters, wherein calculating the image quality score comprises using an image quality computation model that has been pre-trained; and in response to a search query, generating a set of search results that includes a set the images, wherein inclusion of the images or ranking of the search results is based at least in part on image quality scores associated with the set of images.
摘要翻译：图像分析包括：确定使用一个或多个处理器与图像相关联的图像质量得分，包括：确定图像中的前景和背景; 基于确定的前景和背景来计算图像的一个或多个特征参数的集合; 至少部分地基于特征参数集来计算图像质量得分，其中计算图像质量得分包括使用已经被预先训练的图像质量计算模型; 并且响应于搜索查询，生成包括设置图像的搜索结果集合，其中包括图像或搜索结果的排序至少部分地基于与该图像集相关联的图像质量得分。

7. 发明申请

WO2010072131A1 PACKET PROCESSING APPARATUS AND METHOD CAPABLE OF GENERATING MODIFIED PACKETS BY MODIFYING PAYLOADS OF SPECIFIC PACKETS IDENTIFIED FROM RECEIVED PACKETS 审中-公开
标题翻译：分组处理装置和方法可以通过修改从接收到的分组识别的特定分组的载荷来生成修改的分组
公开(公告)号：WO2010072131A1
公开(公告)日：2010-07-01
申请号：PCT/CN2009/075755
申请日：2009-12-21
申请人： MEDIATEK INC. , YEH, Chin-Wang , YEH, You-Min , CHIOU, Rong-Liang , DENG, Yu-Hsiung , WANG, Ching-Chieh
发明人： YEH, Chin-Wang , YEH, You-Min , CHIOU, Rong-Liang , DENG, Yu-Hsiung , WANG, Ching-Chieh
IPC分类号： H04L29/06
CPC分类号： H04N21/2389 , H04N21/23608 , H04N21/2362 , H04N21/426 , H04N21/434 , H04N21/4385
摘要： A packet processing apparatus includes a packet identifying unit and a packet modifying unit. The packet identifying unit is utilized for receiving a plurality of packets and checking identification information derived from the received packets to identify first packets from the received packets. The packet modifying unit is coupled to the packet identifying unit, and is utilized for checking payloads of the first packets to identify second packets from the first packets, where each of the second packets has specific data included in a payload thereof, and for modifying at least the payload of each of the second packets.
摘要翻译：分组处理装置包括分组识别单元和分组修改单元。分组识别单元用于接收多个分组，并检查从接收到的分组导出的识别信息，以从接收到的分组中识别第一分组。分组修改单元耦合到分组识别单元，并且用于检查第一分组的有效载荷以识别来自第一分组的第二分组，其中每个第二分组具有包括在其有效载荷中的特定数据，并且用于在至少每个第二分组的有效载荷。

8. 发明申请

WO2004095233A3 APPARATUS AND METHOD FOR DISTANCE EXTENSION OF FIBRE-CHANNEL OVER TRANSPORT 审中-公开
标题翻译：用于传输光纤通道的距离延伸的装置和方法
公开(公告)号：WO2004095233A3
公开(公告)日：2005-02-10
申请号：PCT/US2004008603
申请日：2004-03-22
申请人： CISCO TECH IND , NATARAJAN SRIRAM , PRASAD SHARAT , DENG YU , WANG YANFENG
发明人： NATARAJAN SRIRAM , PRASAD SHARAT , DENG YU , WANG YANFENG
IPC分类号： G01R31/08 , G06F20060101 , H04J3/16 , H04L1/00 , H04L12/56
CPC分类号： H04L47/10 , H04J3/1617 , H04L47/30 , H04L47/39
摘要： The Fibre-Channel flow mechanism is augmented to facilitate efficient data exchange between Fibre-Channel ports over extended distances. A supplemental buffer mechanism may be maintained as part of the interface to a transport network used to carry Fibre-Channel traffic. The transport network interface 108 makes a remote Fibre-Channel port aware of the augmented local receiver buffer capacity by intercepting certain frames used in the link establishment and substituting an enhanced buffer capacity for the local Fibre-Channel port's internal buffer capacity.
摘要翻译：增加了光纤通道流动机制，以便在长距离的光纤通道端口之间实现有效的数据交换。补充缓冲机制可以被保持为用于承载光纤通道业务的传输网络的接口的一部分。传输网络接口108使远程光纤通道端口通过拦截链路建立中使用的某些帧并且替换本地光纤通道端口的内部缓冲器容量的增强的缓冲器容量来识别增强的本地接收器缓冲器容量。

9. 发明申请

WO2004095233A2 APPARATUS AND METHOD FOR DISTANCE EXTENSION OF FIBRE-CHANNEL OVER TRANSPORT 审中-公开
标题翻译：用于传输光纤通道的距离延伸的装置和方法
公开(公告)号：WO2004095233A2
公开(公告)日：2004-11-04
申请号：PCT/US2004/008603
申请日：2004-03-22
申请人： CISCO TECHNOLOGY, INC. , NATARAJAN, Sriram , PRASAD, Sharat , DENG, Yu , WANG, Yanfeng
发明人： NATARAJAN, Sriram , PRASAD, Sharat , DENG, Yu , WANG, Yanfeng
IPC分类号： G06F
CPC分类号： H04L47/10 , H04J3/1617 , H04L47/30 , H04L47/39
摘要： The Fibre-Channel flow control mechanism is augmented to facilitate efficient data exchange between Fibre-Channel ports over extended distances. A supplemental buffer mechanism may be maintained as part of an interface to a transport network used to carry Fibre-Channel traffic. The transport network interface makes a remote Fibre-Channel port aware of the augmented local receiver buffer capacity by intercepting certain frames used in link establishment and substituting an enhanced buffer capacity for the local Fibre-Channel port's internal buffer capacity. This technique provides improved throughput and readily accommodates large distances and large frame sizes.

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