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    • 21. 发明授权
    • Method and apparatus for determining a mobility of a mobile station in a wireless communication system
    • 用于确定无线通信系统中的移动台的移动性的方法和装置
    • US08223692B2
    • 2012-07-17
    • US12435806
    • 2009-05-05
    • Xiaohui ShenSheng-Yu HuHong-Lei LiuYinyan Wang
    • Xiaohui ShenSheng-Yu HuHong-Lei LiuYinyan Wang
    • H04W4/00H04W24/00H04M3/42
    • H04W64/006
    • An infrastructure-based mobility determination module (MDM) receives multiple measurement reports from the MS and, for each received measurement report, stores values corresponding to values included in the report that are associated with measurements of parameters associated with received signals, wherein each stored value is stored in association with a wireless access node sourcing the corresponding signal. For each of one or more pairings of received measurement reports, the MDM then determines a signal parameter measurement change value corresponding to a change from the signal parameter measurement values associated with a first measurement report of the pairing to the signal parameter measurement values associated with a second measurement report of the pairing. Based on the one or more signal parameter measurement change values, the MDM determines an average signal parameter measurement change value and, based on the average signal parameter measurement change value, determines a mobility of the MS.
    • 基于基础设施的移动性确定模块(MDM)从MS接收多个测量报告,并且对于每个接收到的测量报告,存储与包括在报告中的值相关联的值,其与与接收到的信号相关联的参数的测量相关联,其中每个存储值 与提供相应信号的无线接入节点相关联地存储。 对于所接收的测量报告的一个或多个配对中的每一个,MDM然后确定对应于从与配对的第一测量报告相关联的信号参数测量值到与相关联的测量报告相关联的信号参数测量值的变化的信号参数测量改变值 配对的第二个测量报告。 基于一个或多个信号参数测量改变值,MDM确定平均信号参数测量改变值,并且基于平均信号参数测量改变值来确定MS的移动性。
    • 22. 发明授权
    • Plug connector with improved cable arrangement
    • 插头连接器具有改进的电缆布置
    • US07585184B2
    • 2009-09-08
    • US12012620
    • 2008-02-04
    • Ping-Sheng SuJie ChengHong-Lei Fan
    • Ping-Sheng SuJie ChengHong-Lei Fan
    • H01R9/05
    • H01R27/02H01R13/567
    • A plug connector includes an insulative housing (1) including a base portion (10) and a mating portion (12) extending from the base portion in a first direction, a number of contacts (2) received in the insulative housing, and a number of wires (3) including a number of signal wires (31) and a number of power wires (32) respectively electrically connecting with the contacts. The signal wires and the power wires are both arranged to extend along a second direction perpendicular to the first direction of the mating portion. The power wires are arranged into two groups respectively symmetrically arranged relative to the base portion along the second direction and electrically connect to the same contacts.
    • 插头连接器包括绝缘壳体(1),其包括基部(10)和从第一方向从基部延伸的配合部分(12),接纳在绝缘壳体中的多个触点(2) 包括分别与触点电连接的多个信号线(31)和多个电源线(32)的电线(3)。 信号线和电源线均布置成沿着垂直于配合部分的第一方向的第二方向延伸。 电源线被布置成沿着第二方向相对于基部对称布置的两组,并且电连接到相同的触点。
    • 23. 发明申请
    • Plug connector with improved cable arrangement
    • 插头连接器具有改进的电缆布置
    • US20080188136A1
    • 2008-08-07
    • US12012620
    • 2008-02-04
    • Ping-Sheng SuJie ChengHong-Lei Fan
    • Ping-Sheng SuJie ChengHong-Lei Fan
    • H01R24/00
    • H01R27/02H01R13/567
    • A plug connector includes an insulative housing (1) including a base portion (10) and a mating portion (12) extending from the base portion in a first direction, a number of contacts (2) received in the insulative housing, and a number of wires (3) including a number of signal wires (31) and a number of power wires (32) respectively electrically connecting with the contacts. The signal wires and the power wires are both arranged to extend along a second direction perpendicular to the first direction of the mating portion. The power wires are arranged into two groups respectively symmetrically arranged relative to the base portion along the second direction and electrically connect to the same contacts.
    • 插头连接器包括绝缘壳体(1),其包括基部(10)和从第一方向从基部延伸的配合部分(12),接纳在绝缘壳体中的多个触点(2) 包括分别与触点电连接的多个信号线(31)和多个电源线(32)的电线(3)。 信号线和电源线均布置成沿着垂直于配合部分的第一方向的第二方向延伸。 电源线被布置成沿着第二方向相对于基部对称布置的两组,并且电连接到相同的触点。
    • 24. 发明申请
    • Real-Time Location Estimation of a Mobile Station in a Wireless Communication System
    • 无线通信系统中移动台的实时位置估计
    • US20160124072A1
    • 2016-05-05
    • US13925319
    • 2013-06-24
    • Hong-Lei LiuKwok Lam CheungSheng-Yu HuXiaoHui Shen
    • Hong-Lei LiuKwok Lam CheungSheng-Yu HuXiaoHui Shen
    • G01S5/02H04W8/08H04W4/02
    • G01S5/0278G01C21/20G01C21/26H04W4/029
    • An apparatus and method is provided for real-time location estimation of a mobile station (MS) on a map of roads using non-Global Positioning Satellite location data of the MS and includes a step of determining that the MS is stationary. A next step includes assigning each raw location datum with an initial mass such that the data exhibit an attractive force therebetween. A next step includes calculating a net attractive force for all data using a distance between the data. A next step includes moving each datum a normalized step on the map in response to the net attractive force. A next step includes merging any data that are within a predefined distance on the map and adding their masses. A next step includes repeating the calculating, moving, and merging steps until there are no consecutive merges for a predetermined number of iterations. A next step includes removing any datum with a mass less than a threshold. If there is more than one merged datum left, and a total number of iterations is less than a predefined number, going to the calculating step. Otherwise, using a mean of the locations of any remaining data as a location of the mobile station.
    • 提供一种装置和方法,用于使用MS的非全球定位卫星位置数据对道路地图上的移动站(MS)进行实时位置估计,并且包括确定MS是静止的步骤。 下一步包括将每个原始位置数据分配给初始质量,使得数据在其间呈现吸引力。 下一步包括使用数据之间的距离计算所有数据的净吸引力。 下一步包括响应于净吸引力将每个数据移动到地图上的归一化步骤。 下一步包括将地图上预定距离内的任何数据合并并添加其质量。 下一步包括重复计算,移动和合并步骤,直到预定次数的迭代没有连续的合并。 下一步包括移除质量小于阈值的任何数据。 如果剩余多于一个的合并数据,并且总计迭代次数小于预定义数量,则转到计算步骤。 否则,使用任何剩余数据的位置的平均值作为移动台的位置。
    • 26. 发明授权
    • Real-time location estimation of a mobile station in a wireless communication system
    • 无线通信系统中移动台的实时位置估计
    • US08489117B2
    • 2013-07-16
    • US13522726
    • 2010-01-27
    • XiaoHui ShenHong-Lei LiuKwok Lam CheungSheng-Yu Hu
    • XiaoHui ShenHong-Lei LiuKwok Lam CheungSheng-Yu Hu
    • H04W24/00
    • G01S5/02
    • An apparatus and method is provided for real-time location estimation of a mobile station (MS) on a map of roads using non-Global Positioning Satellite location data (300) of the MS and includes a step of determining (302) a mobility of the MS. A next step (306) includes identifying a region that covers all location data. A next step (310) includes dividing the region into smaller blocks, where each block constitutes a Hidden Markov Model state. A next step (312) includes determining a distance between blocks, to be used in a varied continuous probability distribution to determining a state transition probability of each block to represent a likelihood of the MS moving to any one block. A next step (314) includes using a univariate continuous distribution as a function of a distance between each block and a raw location data. A next step (316) includes finding a most likely state/block sequence of the MS motion using the HMM state transition probability and the univariate continuous distribution as the location of the MS.
    • 提供一种装置和方法,用于使用MS的非全球定位卫星位置数据(300)在道路地图上对移动站(MS)进行实时位置估计,并且包括以下步骤:确定(302)移动性 MS。 下一步骤(306)包括识别覆盖所有位置数据的区域。 下一步骤(310)包括将区域划分成更小的块,其中每个块构成隐马尔可夫模型状态。 下一步骤(312)包括确定要在变化的连续概率分布中使用的块之间的距离,以确定每个块的状态转移概率以表示MS移动到任何一个块的可能性。 下一步骤(314)包括使用单变量连续分布作为每个块与原始位置数据之间的距离的函数。 下一步骤(316)包括使用HMM状态转换概率和单变量连续分布作为MS的位置找到MS运动的最可能状态/块序列。
    • 27. 发明申请
    • REAL-TIME LOCATION ESTIMATION OF A MOBILE STATION IN A WIRELESS COMMUNICATION SYSTEM
    • 无线通信系统中移动站的实时位置估计
    • US20120322460A1
    • 2012-12-20
    • US13522726
    • 2010-01-27
    • Hong-Lei LiuKwok Lam CheungSheng-Yu HuXiaoHui Shen
    • Hong-Lei LiuKwok Lam CheungSheng-Yu HuXiaoHui Shen
    • H04W24/00
    • G01S5/02
    • An apparatus and method is provided for real-time location estimation of a mobile station (MS) on a map of roads using non-Global Positioning Satellite location data (300) of the MS and includes a step of determining (302) a mobility of the MS. A next step (306) includes identifying a region that covers all location data. A next step (310) includes dividing the region into smaller blocks, where each block constitutes a Hidden Markov Model state. A next step (312) includes determining a distance between blocks, to be used in a varied continuous probability distribution to determining a state transition probability of each block to represent a likelihood of the MS moving to any one block. A next step (314) includes using a univariate continuous distribution as a function of a distance between each block and a raw location data. A next step (316) includes finding a most likely state/block sequence of the MS motion using the HMM state transition probability and the univariate continuous distribution as the location of the MS.
    • 提供一种装置和方法,用于使用MS的非全球定位卫星位置数据(300)在道路地图上对移动站(MS)进行实时位置估计,并且包括以下步骤:确定(302)移动性 MS。 下一步骤(306)包括识别覆盖所有位置数据的区域。 下一步骤(310)包括将区域划分成更小的块,其中每个块构成隐马尔可夫模型状态。 下一步骤(312)包括确定要在变化的连续概率分布中使用的块之间的距离,以确定每个块的状态转移概率以表示MS移动到任何一个块的可能性。 下一步骤(314)包括使用单变量连续分布作为每个块与原始位置数据之间的距离的函数。 下一步骤(316)包括使用HMM状态转换概率和单变量连续分布作为MS的位置找到MS运动的最可能状态/块序列。
    • 30. 发明申请
    • PLUG CONNECTOR WITH IMPROVED CABLE ARRANGEMENT AND CONVENIENT ASSEMBLY
    • 具有改进的电缆布置和便利装配的插头连接器
    • US20100009569A1
    • 2010-01-14
    • US12499663
    • 2009-07-08
    • PING-SHENG SUHONG-LEI FAN
    • PING-SHENG SUHONG-LEI FAN
    • H01R13/629
    • H01R9/032H01R12/725H01R24/62H01R2107/00
    • A plug connector (100) includes an insulative housing (1) including a base portion (10) and a mating portion (12) extending from the base portion in a first mating direction, a number of contacts (2) received in the insulative housing, a circuit board (6) with a plurality of through holes (620) therein, and a number of wires (3) comprising a number of signal wires (31) and a number of power wires (32) respectively electrically connecting with the contacts. The contacts comprise a number of signal contacts (23) and a number of power contacts (21), the signal contacts are soldered with the circuit board. The signal wires are flatly soldered on the circuit board, the power wires are soldered with the contacts directly or electrically connected with the contacts by the circuit board. The signal wires are arranged to extend laterally along a second direction perpendicular to a first mating direction, the power wires are arranged to extend along a third direction perpendicular to the second direction.
    • 插头连接器(100)包括绝缘壳体(1),其包括基部(10)和从第一配合方向从基部延伸的配合部分(12),多个接触件(2)容纳在绝缘壳体 ,其中具有多个通孔(620)的电路板(6)和包括多个信号线(31)和多个电源线(32)的多个电线(3),所述电线分别与所述触点电连接 。 触点包括多个信号触头(23)和多个电源触头(21),信号触头与电路板焊接。 信号线被平坦地焊接在电路板上,电源线通过电路板与触点直接或与触点电连接。 信号线布置成沿着垂直于第一配合方向的第二方向横向延伸,电源线布置成沿垂直于第二方向的第三方向延伸。