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1. 发明申请

US20140087707A1 Method and Device for Indoor Position Resolution 有权
标题翻译：室内位置分辨方法和装置
公开(公告)号：US20140087707A1
公开(公告)日：2014-03-27
申请号：US13624299
申请日：2012-09-21
申请人： Fredrik Gustafsson , Christian Lundquist , David Tornqvist , Per Skoglar , Jonas Callmer
发明人： Fredrik Gustafsson , Christian Lundquist , David Tornqvist , Per Skoglar , Jonas Callmer
IPC分类号： H04M1/725
CPC分类号： H04M1/72572 , H04W4/027 , H04W52/0254 , Y02D70/142 , Y02D70/144 , Y02D70/164
摘要： The present invention relates to a system and method for managing energy consumption in a multi-sensor user-carried device during indoor navigation. In an embodiment of the invention, the device calculates a motion mode, a location mode, or an operational mode, each of which is used to modify sensor behavior, e.g., sampling rate, and/or CPU load, e.g., filtering and modeling complexity. The motion mode describes the manner in which the user is moving (standing still, walking, passive transport for example), the location mode describes a feature of the user's location (near level change or intersection for example), and the operational mode describes the manner in which the user is interacting with the device (holding and monitoring, holding and not monitoring, not holding for example).
摘要翻译：本发明涉及一种用于在室内导航期间管理多传感器用户携带设备中的能量消耗的系统和方法。在本发明的实施例中，设备计算运动模式，位置模式或操作模式，每个模式用于修改传感器行为，例如采样率和/或CPU负载，例如滤波和建模复杂度。运动模式描述用户正在移动的方式（例如站立，步行，被动运输），位置模式描述用户位置的特征（例如，近级别改变或交叉路口），并且操作模式描述用户与设备进行交互的方式（保持和监视，保持，而不是监视，例如不保持）。

2. 发明授权

US08459117B2 Method and encoder 有权
标题翻译：方法和编码器
公开(公告)号：US08459117B2
公开(公告)日：2013-06-11
申请号：US13083965
申请日：2011-04-11
申请人： Fredrik Gustafsson
发明人： Fredrik Gustafsson
IPC分类号： G01L1/10
CPC分类号： G01D5/24428
摘要： A method and an encoder are adapted to determine one or more parameters, each parameter being related to a type of vibration for the encoder. The encoder is mounted on an axis and arranged to detect rotary movement of the axis.
摘要翻译：一种方法和编码器适于确定一个或多个参数，每个参数与编码器的振动类型有关。编码器安装在轴上并被布置成检测轴的旋转运动。

3. 发明申请

US20120203453A1 Method and device for indoor positioning 有权
标题翻译：室内定位方法及装置
公开(公告)号：US20120203453A1
公开(公告)日：2012-08-09
申请号：US12929690
申请日：2011-02-09
申请人： Christian Lundquist , Per Skoglar , Fredrik Gustafsson , David Törnqvist , Jonas Callmer
发明人： Christian Lundquist , Per Skoglar , Fredrik Gustafsson , David Törnqvist , Jonas Callmer
IPC分类号： G01C21/00 , G01C21/16 , G01C21/12
CPC分类号： G01C21/206 , G01C21/005 , G01C21/16 , G01C21/20 , G01S5/0252
摘要： The present invention relates to a method for positioning a user inside a building, wherein the user has a user carried device (100) and the user carried device (100) is provided with a direction sensor (110) and a movement sensor (110). The method comprises the steps of providing the user carried device with a vector map (220) of the building, wherein the vector map (220) comprises vectors and nodes representing possible movement paths for the user in the building; determining a starting point in the vector map representing a first position of the user; receiving movement information from the movement sensor (110) regarding movement of the user in the building; receiving direction information from the direction sensor (110) regarding the direction of the movement of the user; and estimating a new position of the user based on the vector map, the movement information and the direction information.
摘要翻译：本发明涉及一种将用户定位在建筑物内的方法，其中用户具有用户携带设备（100），并且用户携带设备（100）设置有方向传感器（110）和移动传感器（110）。该方法包括以下步骤：向用户携带设备提供建筑物的矢量图（220），其中矢量图（220）包括代表建筑物中的用户可能的移动路径的向量和节点; 确定代表用户的第一位置的矢量图中的起始点; 从运动传感器（110）接收关于用户在建筑物中的移动的运动信息; 从所述方向传感器（110）接收关于所述用户的移动方向的方向信息; 以及基于所述向量图，所述移动信息和所述方向信息来估计所述用户的新位置。

4. 发明授权

US08934884B2 Method and device for indoor position resolution 有权
标题翻译：室内分辨率的方法和装置
公开(公告)号：US08934884B2
公开(公告)日：2015-01-13
申请号：US13624299
申请日：2012-09-21
申请人： Fredrik Gustafsson , Christian Lundquist , David Tornqvist , Per Skoglar , Jonas Callmer
发明人： Fredrik Gustafsson , Christian Lundquist , David Tornqvist , Per Skoglar , Jonas Callmer
IPC分类号： H04M3/00 , H04M1/725 , H04W4/02 , H04W52/02
CPC分类号： H04M1/72572 , H04W4/027 , H04W52/0254 , Y02D70/142 , Y02D70/144 , Y02D70/164
摘要： The present invention relates to a system and method for managing energy consumption in a multi-sensor user-carried device during indoor navigation. In an embodiment of the invention, the device calculates a motion mode, a location mode, or an operational mode, each of which is used to modify sensor behavior, e.g., sampling rate, and/or CPU load, e.g., filtering and modeling complexity. The motion mode describes the manner in which the user is moving (standing still, walking, passive transport for example), the location mode describes a feature of the user's location (near level change or intersection for example), and the operational mode describes the manner in which the user is interacting with the device (holding and monitoring, holding and not monitoring, not holding for example).
摘要翻译：本发明涉及一种用于在室内导航期间管理多传感器用户携带设备中的能量消耗的系统和方法。在本发明的实施例中，设备计算运动模式，位置模式或操作模式，每个模式用于修改传感器行为，例如采样率和/或CPU负载，例如滤波和建模复杂度。运动模式描述用户正在移动的方式（例如站立，步行，被动运输），位置模式描述用户位置的特征（例如，近级别改变或交叉路口），并且操作模式描述用户与设备进行交互的方式（保持和监视，保持，而不是监视，例如不保持）。

5. 发明申请

US20130124139A1 METHOD AND A NETWORK NODE FOR LOCALIZATION OF A USER EQUIPMENT 审中-公开
标题翻译：用户设备本地化的方法和网络节点
公开(公告)号：US20130124139A1
公开(公告)日：2013-05-16
申请号：US13608672
申请日：2012-09-10
申请人： Fredrik GUNNARSSON , Fredrik GUSTAFSSON
发明人： Fredrik GUNNARSSON , Fredrik GUSTAFSSON
IPC分类号： G06F15/00
CPC分类号： H04W64/003
摘要： A method is disclosed that includes receiving one or more first localization related measures for a user equipment node at a first localization measurement time, and receiving at least one or more second localization related measures for the user equipment node at a second localization measurement time. The localization related measurements are included in a trace of localization related measurements for the user equipment node from the first localization measurement time to the second localization measurement time. A location for the user equipment at a single time instant in a time interval between the first localization measurement time and the second localization measurement time is estimated from the trace.
摘要翻译：公开了一种方法，其包括在第一定位测量时间期间为用户设备节点接收一个或多个第一定位相关测量，以及在第二定位测量时间接收用户设备节点的至少一个或多个第二定位相关测量。定位相关测量被包括在从第一定位测量时间到第二定位测量时间的用户设备节点的定位相关测量的轨迹中。在第一定位测量时间和第二定位测量时间之间的时间间隔内的单个时刻的用户设备的位置从跟踪估计。

6. 发明申请

US20070124127A1 Method and device for removing oscillatory artefacts from invasive blood pressure measurement data 失效
标题翻译：用于从侵入性血压测量数据中去除振荡人工制品的方法和装置
公开(公告)号：US20070124127A1
公开(公告)日：2007-05-31
申请号：US11541264
申请日：2006-09-29
申请人： Kenneth Danehorn , Fredrik Gustafsson , Johan Wallin
发明人： Kenneth Danehorn , Fredrik Gustafsson , Johan Wallin
IPC分类号： G06G7/48 , A61B5/02
CPC分类号： A61B5/0215 , A61B2560/0223
摘要： The invention relates to a method for removing oscillatory artefacts caused by pressure waves in a fluid-filled trans-luminal catheter from invasive blood pressure measurement data, including the steps of setting up a model for the measurement data, fitting the model to the measurement data, identifying the model components, representing the oscillatory artefact, and removing the oscillatory artefact from the measurement data. The invention also relates to a respective device for acquiring and correcting invasive blood pressure measurement data.
摘要翻译：本发明涉及一种用于从有创血压测量数据中清除流体填充的经导管中的压力波引起的振荡人为因素的方法，包括以下步骤：建立测量数据的模型，将模型拟合到测量数据，识别表示振荡人造物的模型分量，以及从测量数据中去除振荡的伪像。本发明还涉及用于获取和校正侵入性血压测量数据的相应装置。

7. 发明授权

US06493541B1 Transmit power control time delay compensation in a wireless communications system 有权
标题翻译：在无线通信系统中发送功率控制时间延迟补偿
公开(公告)号：US06493541B1
公开(公告)日：2002-12-10
申请号：US09346316
申请日：1999-07-02
申请人： Fredrik Gunnarsson , Niclas Wiberg , Fredrik Gustafsson
发明人： Fredrik Gunnarsson , Niclas Wiberg , Fredrik Gustafsson
IPC分类号： H04B100
CPC分类号： H04W52/221 , H04W52/223
摘要： The present invention compensates for transmit power control time delays between a radio transmitter and receiver that adversely affect the transmit power control process. A time delay associated with a power control loop is compensated for by adjusting a detected signal quality value of a received signal, e.g., signal-to-interference ratio (SIR), based on one or more previous power control commands already sent but whose effect has not yet been experienced. Because the determined signal quality value of the received signal is adjusted based on one or more power control commands already sent but yet to take effect, the transmit power level control command is appropriately determined so that it also takes into account a power control loop time delay. The delay compensation value may be determined based on the output power of a single, previously generated transmit power control command, or on plural previously generated transmit power control commands, depending upon the length of the time delay. If the adjusted signal quality parameter exceeds the target signal quality parameter, the generated power control command directs a decrease in transmit power, and the compensation factor causes a decrease in the subsequently determined signal quality parameter. If the adjusted signal quality parameter is less than the target signal quality parameter, the generated power control command directs an increase in transmit power, and the compensation factor causes an increase in the subsequently determined signal quality parameter.
摘要翻译：本发明补偿对发射功率控制过程产生不利影响的无线电发射机和接收机之间的发射功率控制时间延迟。通过基于已经发送的一个或多个先前的功率控制命令来调整接收信号的检测信号质量值，例如信号干扰比（SIR）来补偿与功率控制回路相关联的时间延迟，但其效果还没有经验。由于接收信号的确定的信号质量值是基于一个或多个功率控制命令进行了调整而已经发送但尚未起作用的，所以适当确定发射功率电平控制命令，以便也考虑功率控制环路延时。延迟补偿值可以基于单个先前生成的发送功率控制命令的输出功率或者根据时间延迟的长度在多个先前生成的发送功率控制命令上确定。如果调整后的信号质量参数超过了目标信号质量参数，则生成的功率控制命令指示发送功率的降低，并且补偿因子导致随后确定的信号质量参数的降低。如果调整后的信号质量参数小于目标信号质量参数，则生成的功率控制命令指示发送功率的增加，并且补偿因素导致随后确定的信号质量参数的增加。

8. 发明授权

US06377195B1 Offset compensation in parallel analogue-digital converters 失效
标题翻译：并行模数转换器的偏移补偿
公开(公告)号：US06377195B1
公开(公告)日：2002-04-23
申请号：US09544335
申请日：2000-04-06
申请人： Jan-Erik Eklund , Fredrik Gustafsson
发明人： Jan-Erik Eklund , Fredrik Gustafsson
IPC分类号： H03M110
CPC分类号： H03M1/0641 , H03M1/1215
摘要： The present invention relates to a method of offset compensating a parallel analogue-digital converter that includes at least two channels (35), where the analogue to digital conversion takes place simultaneously in the various channels but offset relative to respective channels. An analogue input signal (10) to the analogue-digital converter is multiplied by +1 or by −1 in accordance with an arbitrary pattern and the output signal from the analogue-digital converter is multiplied by +1 or by −1 in accordance with the same arbitrary pattern as that by which the input signal was multiplied. The invention also includes a parallel analogue-digital converter for carrying out the method.
摘要翻译：本发明涉及一种补偿补偿并行模拟数字转换器的方法，该并行模数转换器包括至少两个通道（35），其中模拟到数字转换同时发生在各种通道中，但相对于各个通道偏移。模拟数字转换器的模拟输入信号（10）根据任意模式乘以+1或-1，根据模拟数字转换器的输出信号乘以+1或-1 与输入信号相乘的任意图案相同。本发明还包括用于执行该方法的并行模拟 - 数字转换器。

9. 发明申请

US20110247415A1 Method and Encoder 有权
标题翻译：方法和编码器
公开(公告)号：US20110247415A1
公开(公告)日：2011-10-13
申请号：US13083965
申请日：2011-04-11
申请人： Fredrik Gustafsson
发明人： Fredrik Gustafsson
IPC分类号： G01L1/10
CPC分类号： G01D5/24428
摘要： A method and an encoder are adapted to determine one or more parameters, each parameter being related to a type of vibration for the encoder. The encoder is mounted on an axis and arranged to detect rotary movement of the axis.
摘要翻译：一种方法和编码器适于确定一个或多个参数，每个参数与编码器的振动类型有关。编码器安装在轴上并被布置成检测轴的旋转运动。

10. 发明授权

US07641615B2 Method and device for removing oscillatory artefacts from invasive blood pressure measurement data 失效
标题翻译：用于从侵入性血压测量数据中去除振荡人工制品的方法和装置
公开(公告)号：US07641615B2
公开(公告)日：2010-01-05
申请号：US11541264
申请日：2006-09-29
申请人： Kenneth Danehorn , Fredrik Gustafsson , Johan Wallin
发明人： Kenneth Danehorn , Fredrik Gustafsson , Johan Wallin
IPC分类号： A61B5/02
CPC分类号： A61B5/0215 , A61B2560/0223
摘要： The invention relates to a method for removing oscillatory artefacts caused by pressure waves in a fluid-filled trans-luminal catheter from invasive blood pressure measurement data, including the steps of setting up a model for the measurement data, fitting the model to the measurement data, identifying the model components, representing the oscillatory artefact, and removing the oscillatory artefact from the measurement data. The invention also relates to a respective device for acquiring and correcting invasive blood pressure measurement data.
摘要翻译：本发明涉及一种用于从有创血压测量数据中清除流体填充的经导管中的压力波引起的振荡人为因素的方法，包括以下步骤：建立测量数据的模型，将模型拟合到测量数据，识别表示振荡人造物的模型分量，以及从测量数据中去除振荡的伪像。本发明还涉及用于获取和校正侵入性血压测量数据的相应装置。

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