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    • 2. 发明申请
    • COMPUTER-AIDED VIDEO-BASED METHOD FOR CONTACTLESSLY DETERMINING THE DIRECTION OF VIEW PERTAINING TO AN EYE OF A USER FOR THE EYE-GUIDED INTERACTION BETWEEN HUMAN BEINGS AND COMPUTERS AND A DEVICE FOR CARRYING OUT SAID METHOD
    • 用于非接触计算机辅助方法,基于视频的面临的确定用户眼睛在眼科手术人机交互和装置用于实现该过程的
    • WO0133323A3
    • 2001-12-27
    • PCT/DE0003843
    • 2000-10-27
    • HERTZ INST HEINRICHLIU JINPASTOOR SIEGMUND
    • LIU JINPASTOOR SIEGMUND
    • G06F3/00G06F3/01
    • G06F3/013
    • Interfaces that are controlled by the direction view in the interaction between human beings and computers offer totally new possibilities to the user. The aim of the invention is to detect the current direction of view (VD) by means of which the user (UE) can specifically select functions. The cornea reflex method is used. Eye vectors (AV) can thus be detected between the centre of the pupil (ZP) and reflection points (RP) on the cornea (CA) and can be associated to the fixation point (FP) that is currently looked at by the user (UE), whereby said reflection points are produced by infrared light (IRS). Said association is produced by the function of the direction of view (VDF), whereby said function is detected during calibration (C) which, in known methods, requires much concentration and time of the user (UE). According to the inventive method, the system is initially calibrated (C) to a reference user (RE). Self-balancing recalibration (RC) is then carried out for the individual user (UE). A mapping function (MF) is detected during recalibration (RC). The individual eye vectors (EVU) can be converted to the reference eye vectors (EVR) by means of said mapping function. Recalibration (RC) takes place without the user realising. The inventive method can be used in medical diagnostics, psycho-optical examinations and the eye-controlled interaction with multimodal computers.
    • 在人机交互为用户提供了全新的可能性视线控制接口。 捕获当前观看方向(VD)与该用户可以(UE)特异性拨号功能时,使用角膜反射方法。 此视线矢量(AV)可在角膜上产生的瞳孔中心点(ZP)和红外照明(IRS)的反射点(RP)之间的(CA)被检测到并且与所述用户(UE)正在看着固定点(FP)被带入连接。 这个连接是通过观察方向函数(VDF),其在校准(C)期间确定建立的。 在为用户(UE)极其浓度和费时的已知方法该校准(C)。 在本发明的系统最初Verfarhen因此是参考用户(RE)经校准的(C)。 对于个人用户(UE)时,才执行自动平衡校准(RC),其中映射函数(MF)是确定的,与该个人Augenverktoren(TOC)中的参考眼睛载体(EVR)是可以改变的。 这个再校准(RC)由用户(UE)发生完全忽视。 本发明的方法可应用于在医疗Diagnostick,在精神病的光学研究,并与计算机眼控多通道交互。
    • 3. 发明申请
    • A METHOD USED FOR UPLINK POWER CONTROL IN A HETEROGENEOUS NETWORK WITH A SHARED CELL-ID
    • 一种用于具有共享小区ID的异构网络中的上行链路功率控制的方法
    • WO2013017948A3
    • 2013-04-11
    • PCT/IB2012001663
    • 2012-07-23
    • ALCATEL LUCENTLIU JINZHU XUDONGBAKER MATTHEWYANG YUBO
    • LIU JINZHU XUDONGBAKER MATTHEWYANG YUBO
    • H04W52/04
    • H04W52/146
    • In a heterogeneous network with a shared cell-ID, the current power control mechanism only configures common power control parameters for all UE in a macro cell, and this doesn't match the receiving power of a wireless access point associated actually, and may lead to serious interferences. The invention provides a method used for uplink power control in a UE of a heterogeneous network with a shared cell-ID, wherein, a wireless access point informs the UE of power control parameters which is related to an associated wireless access point of the UE in the heterogeneous networks, the UE determines a uplink power according to the power control parameters, and transmits uplink data based on the determined uplink power. The invention may configure uplink power for the UEs associated to different wireless access points in a heterogeneous network with a shared cell-ID, to make them have the power control parameters matching with their wireless access points. Thus it's allowed that a performance equivalence between different tiers of networks in a heterogeneous network.
    • 在具有共享小区ID的异构网络中,当前功率控制机制仅为宏小区中的所有UE配置公共功率控制参数,并且这与实际关联的无线接入点的接收功率不匹配,并且可能导致 严重干扰。 本发明提供了一种在具有共享小区标识的异构网络的用户终端中进行上行功率控制的方法,其中,无线接入点通知用户终端与用户终端的关联无线接入点相关的功率控制参数 在异构网络中,UE根据功率控制参数确定上行功率,并基于确定的上行功率发送上行数据。 本发明可以为与具有共享小区ID的异构网络中的不同无线接入点相关联的UE配置上行链路功率,以使它们具有与其无线接入点匹配的功率控制参数。 因此,允许异构网络中不同层级网络之间的性能等同。
    • 4. 发明申请
    • A METHOD FOR CONTROLLING UPLINK TRANSMISSION IN A MANAGEMENT DEVICE OF LTE-A NETWORK AND THE DEVICE THEREOF
    • 一种用于控制LTE-A网络的管理设备中的上行链路传输的方法及其设备
    • WO2011161500A3
    • 2012-06-07
    • PCT/IB2011000930
    • 2011-03-25
    • ALCATEL LUCENTLIU JINYOU MINGLIHOU ZHIHUA
    • LIU JINYOU MINGLIHOU ZHIHUA
    • H04L1/18H04L1/00
    • H04J13/0003H04B7/0456H04L1/1819H04L1/1896H04W72/042H04W72/0466H04W88/06
    • According to embodiments of the present invention, there is provided a method of providing, for a dual-antenna UE or quadri-antenna UE, downlink control information used for uplink transmission in a management device of LTE-A network, and the method for the former comprises the steps of: determining an uplink transmission scheme for the dual-antenna UE; semi-statically configuring, by high level signaling, the uplink transmission mode to which the uplink transmission scheme belongs; generating downlink control information corresponding to the determined uplink transmission scheme, the downlink control information comprising a first indicating field, a second indicating field, a new-data indicating field for a first transmission block and a new-data indicating field for a second transmission block; wherein, when transmission block is disabled for the determined uplink transmission scheme, disablement of at least one of two transmission blocks is represented by a first combination of the value of the first indicating field and the second indicating field; and the disablement of the two transmission blocks is represented by a combination formed by the new-data indicating field for the first transmission block and the new-data indicating field for the second transmission block; transmitting the generated downlink control information to the dual-antenna UE.
    • 根据本发明的实施例,提供了一种对于双天线UE或四节点天线UE提供用于LTE-A网络的管理设备中的上行链路传输的下行链路控制信息的方法,以及用于 前者包括以下步骤:确定双天线UE的上行链路传输方案; 通过高级信令半静态地配置上行链路传输方案所属的上行链路传输模式; 生成对应于所确定的上行链路传输方案的下行链路控制信息,所述下行链路控制信息包括第一指示字段,第二指示字段,用于第一传输块的新数据指示字段和用于第二传输块的新数据指示字段 ; 其中当对所确定的上行链路传输方案禁止传输块时,由第一指示字段和第二指示字段的值的第一组合来表示两个传输块中的至少一个的禁用; 并且通过由第一传输块的新数据指示字段和第二传输块的新数据指示字段形成的组合来表示两个传输块的禁用; 将生成的下行链路控制信息发送到双天线UE。
    • 6. 发明申请
    • METHOD OF CONFIGURING AN APERIODIC SOUNDING REFERENCE SIGNAL
    • 配置APERIODIC SOUNDING参考信号的方法
    • WO2012095694A2
    • 2012-07-19
    • PCT/IB2011003217
    • 2011-11-08
    • ALCATEL LUCENTLIU JIN
    • LIU JIN
    • H04W28/16
    • H04L5/0048H04L5/001H04L5/0051H04L5/0053H04L5/0085H04L5/0092H04W24/00H04W28/18H04W72/00H04W88/08
    • The present invention relates to a method of configuring an aperiodic sounding reference signal. In an embodiment of the method of configuring an aperiodic sounding reference signal, the parameters of the aperiodic sounding reference signal are categorized into two parts. The first part of parameters can be configured by radio resource control signaling, and the second part can be configured dynamically via the indication in downlink control information format 4. The second part of the parameters includes at most three of the following parameter set: cyclic shift, the number of antenna ports, carrier aggregation, sounding reference signal bandwidth, frequency-domain position, sounding reference signal hopping bandwidth, multi-shot sounding reference signal duration, and transmission comb. The first part of the parameters includes sounding reference signal configuration index and the remaining part of the parameter set. With the method of the present invention, the second part of the parameters of an aperiodic sounding reference signal can be flexibly configured to adapt to various application scenarios.
    • 本发明涉及一种配置非周期性探测参考信号的方法。 在配置非周期性探测参考信号的方法的实施例中,非周期性探测参考信号的参数被分为两部分。 参数的第一部分可以通过无线电资源控制信令进行配置,第二部分可以通过下行链路控制信息格式4中的指示进行动态配置。第二部分参数包括以下三个参数集:循环移位 ,天线端口数,载波聚合,探测参考信号带宽,频域位置,探测参考信号跳频带宽,多播探测参考信号持续时间和传输梳。 参数的第一部分包括探测参考信号配置索引和参数集的剩余部分。 利用本发明的方法,非周期性探测参考信号的参数的第二部分可被灵活地配置成适应各种应用场景。
    • 8. 发明申请
    • METHOD, SYSTEM AND APPARATUS FOR A TIME STAMPED VISUAL MOTION SENSOR
    • 用于时间戳视觉运动传感器的方法,系统和装置
    • WO2006078861A3
    • 2009-06-11
    • PCT/US2006001970
    • 2006-01-18
    • UNIV TEXASZHANG GUANGBINLIU JIN
    • ZHANG GUANGBINLIU JIN
    • C12Q1/68G06K9/00G06M7/00G08B13/00G08B13/18G08B21/00G08B23/00H01J40/00H01J40/14H04N7/18
    • G06T7/246G06T2200/28
    • The present invention provides a method, system and apparatus for a time stamped visual motion sensor that provides a compact pixel size, higher speed motion detection and accuracy in velocity computation, high resolution, low power integration and reduces the data transfer and computation load of the following digital processor. The present invention provides a visual motion sensor cell (500) that includes a photosensor (502), an edge detector (504) connected to the photosensor and a time stamp component (506) connected to the edge detector. The edge detector receives inputs from the photosensor and generates a pulse when a moving edge is detected. The time stamp component tracks a time signal and samples a time voltage when the moving edge is detected. The sampled time voltage can be stored until the sampled time voltage is read. In addition, the edge detector can be connected to one or more neighboring photosensors to improve sensitivity and robustness.
    • 本发明提供了一种用于时间戳视觉运动传感器的方法,系统和装置,其提供紧凑的像素尺寸,更高速度的运动检测和速度计算的精度,高分辨率,低功率积分,并且减少了数据传输和计算负荷 以下数字处理器。 本发明提供了一种视觉运动传感器单元(500),其包括光电传感器(502),连接到光传感器的边缘检测器(504)和连接到边缘检测器的时间戳部件(506)。 边缘检测器从光电传感器接收输入,并在检测到移动边缘时产生脉冲。 时间戳分量跟踪时间信号,并在检测到移动边缘时采样时间电压。 可以存储采样时间电压,直到读取采样时间电压。 此外,边缘检测器可以连接到一个或多个相邻的光电传感器,以提高灵敏度和鲁棒性。
    • 9. 发明申请
    • DEVICE FOR DETERMINING A FIXATION POINT
    • 用于确定固定点的装置
    • WO9909880A3
    • 1999-06-24
    • PCT/DE9802580
    • 1998-08-26
    • HERTZ INST HEINRICHLIU JIN
    • LIU JIN
    • A61B3/113G06F3/00G06F3/01
    • G06F3/013A61B3/113G06K9/00604
    • The invention relates to a device for determining a fixation point (3) on a screen (1), comprising an eye reference point detector (6) and a direction of view detector (9) which is mounted on a pivoting/inclining element (11) in such a way that it can be pivoted and inclined. By means of three transformation steps, namely rotation, scaling and translation, a direction of view function can be transformed by a system of direction of view coordinates assigned to the direction of view detector (9) in an object coordinate system which is assigned to the screen (1). In this way it is possible, for example, to trigger certain functions by fixation of areas of the screen (1) rendered sensitive, whereby the eye plays the role of a mouse.
    • 用于在屏幕(1)上确定的固定点(3)的装置由一个眼睛基准点检测器(6)和摇摄/倾斜元件(11)上的可枢转地和可倾斜地安装视线检测器(9)。 通过三个变换步骤,即一个旋转装置,缩放和平移可以,相关联的视线(9)坐标显示在屏幕(1)对象坐标转换系统系统hugeordneten观察方向检测器中的一个的观看方向的功能。 结果,某些功能可以以所谓的眼睛鼠标的方式被触发,例如通过固定屏幕(1)的敏感区域。
    • 10. 发明申请
    • METHOD AND CORRESPONDING APPARATUS FOR POWER CONTROL
    • 用于功率控制的方法和相应装置
    • WO2013024352A3
    • 2013-05-02
    • PCT/IB2012001892
    • 2012-08-14
    • ALCATEL LUCENTLIU JINYANG YUBOZHU XUDONG
    • LIU JINYANG YUBOZHU XUDONG
    • H04W52/24H04W52/10H04W52/14H04W52/40
    • H04W52/242H04W52/08H04W52/10H04W52/146H04W52/244H04W52/40
    • According to the exemplary embodiments of the present invention, a wireless access point apparatus in a multi-point coordination system of a heterogeneous network obtains all pathlosses of all coordination micro wireless access points in a coordination set of a user equipment; obtains a real pathlosss from the user equipment to a macro wireless access point; calculates a virtual pathloss from a virtual user equipment corresponding to the user equipment to the macro wireless access point based on the obtained respective pathloss and; and informs the user equipment of information related to the computed virtual pathloss. A user equipment in a multi-point coordination system of a heterogeneous network receives information related to a virtual pathloss from a wireless access point acting as a scheduling network element; and performs power control using an uplink open-loop power control parameter for a macro wireless access point based on the information related to the virtual pathloss.
    • 根据本发明的示例性实施例,异构网络的多点协调系统中的无线接入点装置在用户设备的协调集中获得所有协调微无线接入点的所有路径损耗; 获取从用户设备到宏无线接入点的实际路径损耗; 基于所获得的相应路径损耗,从与所述用户设备相对应的虚拟用户设备向所述宏无线接入点计算虚拟路径损耗; 并通知用户设备与计算出的虚拟路径损耗有关的信息。 异构网络的多点协调系统中的用户设备从作为调度网元的无线接入点接收与虚拟路径损耗有关的信息; 并且基于与虚拟路径损耗相关的信息,使用用于宏无线接入点的上行开环功率控制参数进行功率控制。