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1.发明申请METHOD AND APPARATUS FOR ALLOCATING FEEDBACK TRANSMISSION RESOURCE AND METHOD AND APPARATUS FOR PROVIDING INFORMATION ON VALUES THEREOF 有权用于分配反馈传输资源的方法和装置以及用于提供其值的信息的方法和装置公开(公告)号：US20140328218A1
公开(公告)日：2014-11-06
申请号：US13995818
申请日：2011-11-08
申请人： Dalin Zhu , Ming Lei , Lingyang Song , Zhongshan Zhang , Tianyu Wang
发明人： Dalin Zhu , Ming Lei , Lingyang Song , Zhongshan Zhang , Tianyu Wang
CPC分类号： H04L5/0053 , G06Q30/08 , H04L5/0073 , H04L5/14 , H04W72/1231 , H04W72/1257
摘要： The present invention provides a method and apparatus for allocating feedback transmission resource and a method and apparatus for providing information on values thereof. According to the method of allocating feedback transmission resource, the feedback transmission resource is divided into a plurality of resource units, and the method can comprise receiving information on values of the plurality of resource units for the mobile stations; determining values of possible resource allocation status in each bidding round for the mobile stations from the received information on the values based on the sequential second price auction; and deriving an auction process of the resource units from the determined values of possible resource allocation status in each bidding round based on the sequential second price auction, so as to obtain a final resource unit allocation result for the mobile stations. With embodiments of the present invention, it is possible to improve performance in sum channel capacity and at the same time it can achieve preservation in fairness among MSs. In preferred embodiments of the present invention, the feedback transmission resource can be optimized between at least two kinds of feedback information such as channel station information and intercell interference information, which will further improve the system performance.
摘要翻译： 本发明提供了一种用于分配反馈传输资源的方法和装置，以及用于提供关于其值的信息的方法和装置。 根据分配反馈传输资源的方法，将反馈传输资源划分为多个资源单元，该方法可以包括接收关于移动站的多个资源单元的值的信息; 根据所接收到的信息，根据连续的第二价格拍卖，确定移动台每个出价轮次中可能的资源分配状态的值; 以及根据所述连续的第二价格拍卖，根据所述每个出价回合中的所述资源分配状态的确定值，得出所述资源单元的拍卖处理，以获得所述移动台的最终资源单位分配结果。 利用本发明的实施例，可以提高和信道容量的性能，同时可以在MS之间实现公平的保护。 在本发明的优选实施例中，可以在诸如信道站信息和小区间干扰信息的至少两种反馈信息之间优化反馈传输资源，这将进一步提高系统性能。
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2.发明授权Method and apparatus for allocating feedback transmission resource and method and apparatus for providing information on values thereof 有权用于分配反馈传输资源的方法和装置以及用于提供关于其值的信息的方法和装置公开(公告)号：US09553705B2
公开(公告)日：2017-01-24
申请号：US13995818
申请日：2011-11-08
申请人： Dalin Zhu , Ming Lei , Lingyang Song , Zhongshan Zhang , Tianyu Wang
发明人： Dalin Zhu , Ming Lei , Lingyang Song , Zhongshan Zhang , Tianyu Wang
CPC分类号： H04L5/0053 , G06Q30/08 , H04L5/0073 , H04L5/14 , H04W72/1231 , H04W72/1257
摘要： The present invention provides a method and apparatus for allocating feedback transmission resource and a method and apparatus for providing information on values thereof. According to the method of allocating feedback transmission resource, the feedback transmission resource is divided into a plurality of resource units, and the method can comprise receiving information on values of the plurality of resource units for the mobile stations; determining values of possible resource allocation status in each bidding round for the mobile stations from the received information on the values based on the sequential second price auction; and deriving an auction process of the resource units from the determined values of possible resource allocation status in each bidding round based on the sequential second price auction, so as to obtain a final resource unit allocation result for the mobile stations. With embodiments of the present invention, it is possible to improve performance in sum channel capacity and at the same time it can achieve preservation in fairness among MSs. In preferred embodiments of the present invention, the feedback transmission resource can be optimized between at least two kinds of feedback information such as channel station information and intercell interference information, which will further improve the system performance.
摘要翻译： 本发明提供了一种用于分配反馈传输资源的方法和装置，以及用于提供关于其值的信息的方法和装置。 根据分配反馈传输资源的方法，将反馈传输资源划分为多个资源单元，该方法可以包括接收关于移动站的多个资源单元的值的信息; 根据所接收到的信息，根据连续的第二价格拍卖，确定移动台每个出价轮次中可能的资源分配状态的值; 以及根据所述连续的第二价格拍卖，根据所述每个出价回合中的所述资源分配状态的确定值，得出所述资源单元的拍卖处理，以获得所述移动台的最终资源单位分配结果。 利用本发明的实施例，可以提高和信道容量的性能，同时可以在MS之间实现公平的保护。 在本发明的优选实施例中，可以在诸如信道站信息和小区间干扰信息的至少两种反馈信息之间优化反馈传输资源，这将进一步提高系统性能。
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3.发明授权Systems and methods for generating electronic map displays with points-of-interest information based on reference locations 有权用于基于参考位置生成具有兴趣点信息的电子地图显示的系统和方法公开(公告)号：US08810437B2
公开(公告)日：2014-08-19
申请号：US13019849
申请日：2011-02-02
申请人： Eric Beyeler , Tianyu Wang , G. Duane Gearhart
发明人： Eric Beyeler , Tianyu Wang , G. Duane Gearhart
CPC分类号： G01C21/3682 , G01C21/00 , G01C21/3476 , G01C21/367 , G01C21/3673 , G01C21/3676 , G06F17/3087 , G06Q30/0251
摘要： Methods and systems are provided for generating an electronic map display. In one implementation, a method is provided for receiving route information associated with a route having an origination point and a destination point, determining a location of a reference point along the route, assigning a spatial identifier to the reference point, searching for points of interest (POIs) in a search area associated with the spatial identifier, ranking, using a processor, the POIs based on distances of POIs from the location of the reference point, and providing POI information for an electronic map display, wherein the POI information is associated with one or more POIs and selected based on the ranking of the POIs.
摘要翻译： 提供了用于生成电子地图显示的方法和系统。 在一个实现中，提供了一种用于接收与具有始发点和目的地点的路由相关联的路由信息的方法，确定沿着该路线的参考点的位置，向参考点分配空间标识符，搜索兴趣点 （POI）在与空间标识符相关联的搜索区域中，使用处理器对来自参考点的位置的POI的距离的POI进行排序，以及为电子地图显示提供POI信息，其中POI信息被关联 具有一个或多个POI并且基于POI的排名来选择。
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公开(公告)号：US08498863B2
公开(公告)日：2013-07-30
申请号：US12875950
申请日：2010-09-03
IPC分类号： G10L21/02
CPC分类号： G10L25/90 , G10L21/0272 , G10L25/27 , G10L2025/906
摘要： The present invention relates to co-channel audio source separation. In one embodiment a first frequency-related representation of plural regions of the acoustic signal is prepared over time, and a two-dimensional transform of plural two-dimensional localized regions of the first frequency-related representation, each less than an entire frequency range of the first frequency related representation, is obtained to provide a two-dimensional compressed frequency-related representation with respect to each two dimensional localized region. For each of the plural regions, at least one pitch is identified. The pitch from the plural regions is processed to provide multiple pitch estimates over time. In another embodiment, a mixed acoustic signal is processed by localizing multiple time-frequency regions of a spectrogram of the mixed acoustic signal to obtain one or more acoustic properties. A separate pitch estimate of each of the multiple acoustic signals at a time point are provided by combining the one or more acoustic properties. At least one of the multiple acoustic signals is recovered using the separate pitch estimates.
摘要翻译： 本发明涉及同频道音频源分离。 在一个实施例中，随时间制备声信号的多个区域的第一频率相关表示，以及第一频率相关表示的多个二维局部区域的二维变换，每个二维局部区域小于整个频率范围 获得第一频率相关表示，以提供关于每个二维局部区域的二维压缩频率相关表示。 对于多个区域中的每一个，识别至少一个间距。 处理来自多个区域的音调以随时间提供多个音调估计。 在另一个实施例中，通过将混合声信号的频谱图的多个时频区域定位以获得一个或多个声学特性来处理混合声信号。 通过组合一个或多个声学特性来提供在时间点上的每个多个声学信号的单独音调估计。 使用单独的音调估计来恢复多个声信号中的至少一个。
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公开(公告)号：US20110282658A1
公开(公告)日：2011-11-17
申请号：US12875950
申请日：2010-09-03
CPC分类号： G10L25/90 , G10L21/0272 , G10L25/27 , G10L2025/906
摘要： The present invention relates to co-channel audio source separation. In one embodiment a first frequency-related representation of plural regions of the acoustic signal is prepared over time, and a two-dimensional transform of plural two-dimensional localized regions of the first frequency-related representation, each less than an entire frequency range of the first frequency related representation, is obtained to provide a two-dimensional compressed frequency-related representation with respect to each two dimensional localized region. For each of the plural regions, at least one pitch is identified. The pitch from the plural regions is processed to provide multiple pitch estimates over time. In another embodiment, a mixed acoustic signal is processed by localizing multiple time-frequency regions of a spectrogram of the mixed acoustic signal to obtain one or more acoustic properties. A separate pitch estimate of each of the multiple acoustic signals at a time point are provided by combining the one or more acoustic properties. At least one of the multiple acoustic signals is recovered using the separate pitch estimates.
摘要翻译： 本发明涉及同频道音频源分离。 在一个实施例中，随时间制备声信号的多个区域的第一频率相关表示，以及第一频率相关表示的多个二维局部区域的二维变换，每个二维局部区域小于整个频率范围 获得第一频率相关表示，以提供关于每个二维局部区域的二维压缩频率相关表示。 对于多个区域中的每一个，识别至少一个间距。 处理来自多个区域的音调以随时间提供多个音调估计。 在另一个实施例中，通过将混合声信号的频谱图的多个时频区域定位以获得一个或多个声学特性来处理混合声信号。 通过组合一个或多个声学特性来提供在时间点上的每个多个声学信号的单独音调估计。 使用单独的音调估计来恢复多个声信号中的至少一个。
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6.发明申请SYSTEMS AND METHODS FOR GENERATING ELECTRONIC MAP DISPLAYS WITH POINTS-OF-INTEREST INFORMATION BASED ON REFERENCE LOCATIONS 有权基于参考地点生成具有兴趣点信息的电子地图显示的系统和方法公开(公告)号：US20120197714A1
公开(公告)日：2012-08-02
申请号：US13019849
申请日：2011-02-02
申请人： Eric Beyeler , Tianyu Wang , G. Duane Gearhart
发明人： Eric Beyeler , Tianyu Wang , G. Duane Gearhart
CPC分类号： G01C21/3682 , G01C21/00 , G01C21/3476 , G01C21/367 , G01C21/3673 , G01C21/3676 , G06F17/3087 , G06Q30/0251
摘要： Methods and systems are provided for generating an electronic map display. In one implementation, a method is provided for receiving route information associated with a route having an origination point and a destination point, determining a location of a reference point along the route, assigning a spatial identifier to the reference point, searching for points of interest (POIs) in a search area associated with the spatial identifier, ranking, using a processor, the POIs based on distances of POIs from the location of the reference point, and providing POI information for an electronic map display, wherein the POI information is associated with one or more POIs and selected based on the ranking of the POIs.
摘要翻译： 提供了用于生成电子地图显示的方法和系统。 在一个实现中，提供了一种用于接收与具有始发点和目的地点的路由相关联的路由信息的方法，确定沿着该路线的参考点的位置，向参考点分配空间标识符，搜索兴趣点 （POI）在与空间标识符相关联的搜索区域中，使用处理器对来自参考点的位置的POI的距离的POI进行排序，以及为电子地图显示提供POI信息，其中POI信息被关联 具有一个或多个POI并且基于POI的排名来选择。
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7.发明授权Systems and methods for generating electronic map displays with points-of-interest based on density thresholds 有权基于密度阈值生成具有兴趣点的电子地图显示的系统和方法公开(公告)号：US08681022B2
公开(公告)日：2014-03-25
申请号：US13019646
申请日：2011-02-02
申请人： Eric Beyeler , Tianyu Wang
发明人： Eric Beyeler , Tianyu Wang
IPC分类号： G08G1/123
CPC分类号： G01C21/3682 , G01C21/26 , G01C21/3476 , G08G1/20 , H04W4/02
摘要： Methods and systems are provided for generating an electronic map display. In one implementation, a method is provided for determining a route distance based on information for a route, comparing the route distance with a distance threshold, defining a search area when the route distance is less than the distance threshold, the search area including boundaries, calculating, using a processor, a points of interest (POI) density of the search area, comparing the POI density with a first density threshold and a second density threshold, adjusting the boundaries of the search area based on a result of comparing the POI density with the first density threshold and the second density threshold, identifying POIs in the adjusted search area, and providing POI information for an electronic map display, the POI information being associated with one or more POIs identified in the adjusted search area.
摘要翻译： 提供了用于生成电子地图显示的方法和系统。 在一个实现中，提供了一种用于基于路线信息确定路线距离的方法，将路线距离与距离阈值进行比较，当路线距离小于距离阈值时定义搜索区域，搜索区域包括边界， 使用处理器计算搜索区域的兴趣点（POI）密度，将POI密度与第一密度阈值和第二密度阈值进行比较，基于比较POI密度的结果来调整搜索区域的边界 具有第一密度阈值和第二密度阈值，识别调整后的搜索区域中的POI，以及为电子地图显示提供POI信息，所述POI信息与调整后的搜索区域中标识的一个或多个POI相关联。
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8.发明申请SYSTEMS AND METHODS FOR GENERATING ELECTRONIC MAP DISPLAYS WITH POINTS-OF-INTEREST BASED ON DENSITY THRESHOLDS 有权基于密度阈值生成具有利益点的电子地图显示的系统和方法公开(公告)号：US20120197524A1
公开(公告)日：2012-08-02
申请号：US13019646
申请日：2011-02-02
申请人： Eric BEYELER , Tianyu Wang
发明人： Eric BEYELER , Tianyu Wang
CPC分类号： G01C21/3682 , G01C21/26 , G01C21/3476 , G08G1/20 , H04W4/02
摘要： Methods and systems are provided for generating an electronic map display. In one implementation, a method is provided for determining a route distance based on information for a route, comparing the route distance with a distance threshold, defining a search area when the route distance is less than the distance threshold, the search area including boundaries, calculating, using a processor, a points of interest (POI) density of the search area, comparing the POI density with a first density threshold and a second density threshold, adjusting the boundaries of the search area based on a result of comparing the POI density with the first density threshold and the second density threshold, identifying POIs in the adjusted search area, and providing POI information for an electronic map display, the POI information being associated with one or more POIs identified in the adjusted search area.
摘要翻译： 提供了用于生成电子地图显示的方法和系统。 在一个实现中，提供了一种用于基于路线信息确定路线距离的方法，将路线距离与距离阈值进行比较，当路线距离小于距离阈值时定义搜索区域，搜索区域包括边界， 使用处理器计算搜索区域的兴趣点（POI）密度，将POI密度与第一密度阈值和第二密度阈值进行比较，基于比较POI密度的结果来调整搜索区域的边界 具有第一密度阈值和第二密度阈值，识别调整后的搜索区域中的POI，以及为电子地图显示提供POI信息，所述POI信息与调整后的搜索区域中标识的一个或多个POI相关联。
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