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    • 2. 发明授权
    • Method and system for continuous packet connectivity
    • 连续分组连接的方法和系统
    • US09118442B2
    • 2015-08-25
    • US12577080
    • 2009-10-09
    • Li Fung ChangKhoi LyBin LiuSimon Baker
    • Li Fung ChangKhoi LyBin LiuSimon Baker
    • H04L1/00H04L1/18H04W28/04H04W28/14H04W88/06
    • H04L1/0038H04L1/0046H04L1/0061H04L1/1835H04W28/04H04W28/14H04W88/06
    • A UE receives HSDPA traffic comprising legacy HSDPA traffic and HS-SCCH-less HSDPA traffic. The UE concurrently processes the received legacy HSDPA traffic and the received HS-SCCH-less HSDPA traffic. The received HSDPA traffic is concurrently buffered into a first storage and a second storage to support simultaneously receiving legacy HSDPA traffic and HS-SCCH-less HSDPA traffic. A HARQ process is performed on the buffered HSDPA traffic in the first storage or the second storage according to a corresponding HS-SCCH CRC test. The resulting HARQ processed HSDPA traffic is Turbo decoded. Turbo decoding on the previously HARQ processed HSDPA traffic is performed simultaneously with HARQ processing on the buffered HSDPA traffic in the first storage or the second storage. The buffered HS-SCCH-less HSDPA traffic is processed via HARQ processing and Turbo decoding for each of the four pre-determined transport formats.
    • UE接收包括传统HSDPA业务和HS-SCCH-HSDPA业务的HSDPA业务。 UE同时处理接收到的传统HSDPA业务和所接收的HS-SCCH-HSDPA业务。 所接收的HSDPA业务被同时缓存到第一存储器和第二存储器中,以支持同时接收传统HSDPA业务和HS-SCCH-less HSDPA业务。 根据相应的HS-SCCH CRC测试,在第一存储器或第二存储器中对缓冲的HSDPA业务执行HARQ过程。 所产生的HARQ处理的HSDPA业务被Turbo解码。 对先前HARQ处理的HSDPA业务的Turbo解码与对第一存储器或第二存储器中的缓冲HSDPA业务的HARQ处理同时进行。 通过针对四种预定传输格式中的每一种的HARQ处理和Turbo解码来处理缓冲的无HS-SCCH的HSDPA业务。
    • 5. 发明申请
    • MATCHING TEXT TO IMAGES
    • 匹配文字到图像
    • US20120163707A1
    • 2012-06-28
    • US12979375
    • 2010-12-28
    • Simon BAKERDahua LINAnitha KannanQifa Ke
    • Simon BAKERDahua LINAnitha KannanQifa Ke
    • G06K9/62
    • G06K9/00456G06F17/2765G06F17/30265
    • Text in web pages or other text documents may be classified based on the images or other objects within the webpage. A system for identifying and classifying text related to an object may identify one or more web pages containing the image or similar images, determine topics from the text of the document, and develop a set of training phrases for a classifier. The classifier may be trained and then used to analyze the text in the documents. The training set may include both positive examples and negative examples of text taken from the set of documents. A positive example may include captions or other elements directly associated with the object, while negative examples may include text taken from the documents, but from a large distance from the object. In some cases, the system may iterate on the classification process to refine the results.
    • 可以基于网页内的图像或其他对象来对网页或其他文本文档中的文本进行分类。 用于识别和分类与对象相关的文本的系统可以识别包含图像或类似图像的一个或多个网页,从文档的文本确定主题,并且为分类器开发一组训练短语。 可以对分类器进行训练,然后用于分析文档中的文本。 训练集可能包括从该组文件中获取的文本的正面例子和否定的例子。 正面例子可以包括与对象直接相关联的标题或其他元素,而负面示例可以包括从文档中取出的文本,但是距离对象很远的距离。 在某些情况下,系统可能会对分类过程进行迭代以优化结果。
    • 6. 发明申请
    • METHOD AND SYSTEM FOR CONCURRENTLY LOCATING SYSTEMATIC BITS AND PARITY BITS IN PHYSICAL CHANNEL MEMORY TO INCREASE HARQ PROCESSING SPEED IN 3GPP CPC SYSTEM
    • 用于在3GPP CPC系统中同步定位系统位置和物理通道存储​​器中的奇偶性位置以提高HARQ处理速度的方法和系统
    • US20110149883A1
    • 2011-06-23
    • US12768486
    • 2010-04-27
    • Simon Baker
    • Simon Baker
    • H04W72/04
    • H04L1/1819H04L1/1874
    • A UE receives a HS-PDSCH transmission from a base station and concurrently performs rate matching on systematic bits and parity bits (parity 1 bits, parity 2 bits) of the received HS-PDSCH transmission. The systematic bits and parity bits are buffered in a CPC circular buffer to support HARQ processing in a HS-SCCH-less operation of the base station. Memory locations are computed for the systematic bits and the parity bits according to corresponding transmission parameters such as, for example, redundancy version, number of systematic bits and/or number of physical channels. The systematic bits and the parity bits are stored in the corresponding computed memory locations of the CPC circular buffer. At least a portion of the stored systematic bits and parity bits are concurrently generated based on corresponding transmission parameters from the CPC circular buffer per request to support concurrent rate matching on systematic bits and parity bits.
    • UE从基站接收HS-PDSCH传输,同时对所接收的HS-PDSCH传输的系统比特和奇偶校验位(奇偶校验1比特,奇偶校验2比特)进行速率匹配。 系统比特和奇偶校验位在CPC循环缓冲器中被缓冲以支持在基站的无HS-SCCH的操作中的HARQ处理。 根据相应的传输参数(例如冗余版本,系统比特数量和/或物理信道数量),为系统比特和奇偶校验比特计算存储器位置。 系统位和奇偶校验位存储在CPC循环缓冲器的相应计算存储单元中。 基于来自CPC循环缓冲器的每个请求的相应传输参数同时产生所存储的系统比特和奇偶校验位的至少一部分,以支持对系统比特和奇偶校验比特的并发速率匹配。
    • 7. 发明授权
    • Image retrieval using discriminative visual features
    • 使用辨别视觉特征的图像检索
    • US09229956B2
    • 2016-01-05
    • US12987167
    • 2011-01-10
    • Qifa KeJia DengSimon BakerMichael Isard
    • Qifa KeJia DengSimon BakerMichael Isard
    • G06K9/54G06F17/30
    • G06F17/30256G06F17/30277
    • Image search results are obtained by providing weights to visual features to emphasize features corresponding to objects of interest while simultaneously deemphasizing irrelevant or inconsistent features that lead to poor search results. In order to minimize the impact of visual features that are unreliable or irrelevant with respect to the objects of interest in the image, context-dependent weights are provided to detect visual features such that those visual features pertaining to the objects of interest are more heavily weighted than those visual features that pertain to irrelevant or unreliable portions of the image. Visual features may be weighted for images in a searchable database. Training data may be obtained and used in weighting visual features in a query image and, alternatively, in searchable database images.
    • 通过为视觉特征提供权重来获得图像搜索结果,以强调与感兴趣对象相对应的特征,同时强调导致不良搜索结果的不相关或不一致的特征。 为了最小化相对于图像中感兴趣的对象不可靠或不相关的视觉特征的影响,提供上下文相关权重以检测视觉特征,使得与感兴趣对象相关的那些视觉特征被更加重地加权 比那些与图像无关或不可靠部分有关的视觉特征。 视觉特征可以对可搜索数据库中的图像进行加权。 训练数据可以获得并用于加权查询图像中的视觉特征,或者在可搜索的数据库图像中。
    • 8. 发明授权
    • Method and system for concurrently locating systematic bits and parity bits in physical channel memory to increase HARQ processing speed in 3GPP CPC system
    • 用于同时定位物理信道存储器中的系统位和奇偶校验位的方法和系统,以增加3GPP CPC系统中的HARQ处理速度
    • US08817711B2
    • 2014-08-26
    • US12768486
    • 2010-04-27
    • Simon Baker
    • Simon Baker
    • H04J1/16
    • H04L1/1819H04L1/1874
    • A UE receives a HS-PDSCH transmission from a base station and concurrently performs rate matching on systematic bits and parity bits (parity 1 bits, parity 2 bits) of the received HS-PDSCH transmission. The systematic bits and parity bits are buffered in a CPC circular buffer to support HARQ processing in a HS-SCCH-less operation of the base station. Memory locations are computed for the systematic bits and the parity bits according to corresponding transmission parameters such as, for example, redundancy version, number of systematic bits and/or number of physical channels. The systematic bits and the parity bits are stored in the corresponding computed memory locations of the CPC circular buffer. At least a portion of the stored systematic bits and parity bits are concurrently generated based on corresponding transmission parameters from the CPC circular buffer per request to support concurrent rate matching on systematic bits and parity bits.
    • UE从基站接收HS-PDSCH传输,同时对所接收的HS-PDSCH传输的系统比特和奇偶校验位(奇偶校验1比特,奇偶校验2比特)进行速率匹配。 系统比特和奇偶校验位在CPC循环缓冲器中被缓冲以支持在基站的无HS-SCCH的操作中的HARQ处理。 根据相应的传输参数(例如冗余版本,系统比特数量和/或物理信道数量),为系统比特和奇偶校验比特计算存储器位置。 系统位和奇偶校验位存储在CPC循环缓冲器的相应计算存储单元中。 基于来自CPC循环缓冲器的每个请求的相应传输参数同时产生所存储的系统比特和奇偶校验位的至少一部分,以支持对系统比特和奇偶校验比特的并发速率匹配。
    • 10. 发明申请
    • IMAGE RETRIEVAL USING DISCRIMINATIVE VISUAL FEATURES
    • 使用分辨率视觉特征的图像检索
    • US20120177294A1
    • 2012-07-12
    • US12987167
    • 2011-01-10
    • Qifa KeJia DengSimon BakerMichael Isard
    • Qifa KeJia DengSimon BakerMichael Isard
    • G06K9/48G06K9/52G06K9/46
    • G06F17/30256G06F17/30277
    • Image search results are obtained by providing weights to visual features to emphasize features corresponding to objects of interest while simultaneously deemphasizing irrelevant or inconsistent features that lead to poor search results. In order to minimize the impact of visual features that are unreliable or irrelevant with respect to the objects of interest in the image, context-dependent weights are provided to detect visual features such that those visual features pertaining to the objects of interest are more heavily weighted than those visual features that pertain to irrelevant or unreliable portions of the image. Visual features may be weighted for images in a searchable database. Training data may be obtained and used in weighting visual features in a query image and, alternatively, in searchable database images.
    • 通过为视觉特征提供权重来获得图像搜索结果,以强调与感兴趣对象相对应的特征,同时强调导致不良搜索结果的不相关或不一致的特征。 为了最小化相对于图像中感兴趣的对象不可靠或不相关的视觉特征的影响,提供上下文相关权重以检测视觉特征,使得与感兴趣对象相关的那些视觉特征被更加重地加权 比那些与图像无关或不可靠部分有关的视觉特征。 视觉特征可以对可搜索数据库中的图像进行加权。 训练数据可以获得并用于加权查询图像中的视觉特征,或者在可搜索的数据库图像中。