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公开(公告)号：US07587606B1
公开(公告)日：2009-09-08
申请号：US10268296
申请日：2002-10-09
CPC分类号： G06F21/121
摘要： An apparatus for and method of efficiently adding software modules to large scale data processing systems. The customer is supplied all potentially applicable software modules upon system installation. However, each optional software module requires a key for enabling user access. Whenever the user needs an additional key on an emergency basis, it is requested via the Internet. Upon receipt of the request, the software supplier verifies entitlement of the requester to the key including licensing, payment, and configuration concerns. The key is supplied over the Internet upon verification of entitlement.
摘要翻译： 将软件模块高效地添加到大规模数据处理系统的装置和方法。 在系统安装时，客户将提供所有可能适用的软件模块。 但是，每个可选软件模块都需要一个用于启用用户访问的密钥。 无论何时用户在紧急情况下需要一个附加密钥，都是通过Internet请求的。 软件供应商收到请求后，核实请求者的权利，包括许可，付款和配置方面的关键。 密钥在验证权限后通过Internet提供。
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2.发明授权Method for sharing bandwidth using reduced duty cycle signals and media access control 有权使用减少的占空比信号和媒体访问控制共享带宽的方法公开(公告)号：US08009658B2
公开(公告)日：2011-08-30
申请号：US12458051
申请日：2009-06-30
申请人： Matthew L. Welborn , William M. Shvodian , Joel Z. Apisdorf , Timothy R. Miller , John W. McCorkle
发明人： Matthew L. Welborn , William M. Shvodian , Joel Z. Apisdorf , Timothy R. Miller , John W. McCorkle
CPC分类号： H04W52/367 , H04B1/7176 , H04W52/286 , H04W72/12
摘要： A method is provided for transmitting data. A first device generates a first signal having a first duty cycle, comprising a first gated-on portion and a first gated-off portion in a time slot; and a second device generates a second signal having second duty cycle, comprising a second gated-on portion and a second gated-off portion in the same time slot. The first gated-on portion is generated during a first segment of the time slot and the first gated-off portion is generated during a second segment of the time slot, while the second gated-on portion is generated during the second segment and the second gated-off portion is generated during the first segment. Media access control (MAC) can be used to further define positions within time slots and provide error correction, power control, and the like. A preamble can be transmitted at an increased power level to facilitate acquisition.
摘要翻译： 提供了一种用于传输数据的方法。 第一装置产生具有第一占空比的第一信号，包括时隙中的第一选通部分和第一门控部分; 并且第二装置产生具有第二占空比的第二信号，该第二信号包括相同时隙中的第二选通部分和第二门控部分。 在时隙的第一段期间产生第一选通部分，并且在时隙的第二段期间生成第一门控部分，而在第二段期间产生第二门控部分，而第二门控部分在第二段期间产生， 在第一段期间产生门控部分。 媒体访问控制（MAC）可用于进一步定义时隙内的位置，并提供纠错，功率控制等。 可以以增加的功率电平发送前导码以便于采集。
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公开(公告)号：US07508865B2
公开(公告)日：2009-03-24
申请号：US11098419
申请日：2005-04-05
申请人： Timothy R. Miller , Martin Rofheart
发明人： Timothy R. Miller , Martin Rofheart
IPC分类号： H04B1/00
CPC分类号： G01S7/023 , G01S13/0209 , H04B1/71637 , H04B1/7176 , H04B1/7183 , H04B1/74 , H04L25/4902 , H04L27/0004
摘要： A system and method for fast synchronization of an incoming signal with a UWB receiver. The present invention synchronizes a UWB receiver with an incoming signal. The present invention correlates a local pulse generated at the receiver with the incoming signal, finds the value in the correlation function that would correspond to a high signal to noise ratio, thereby matching the receiver to the incoming signal phase, and operates the receiver at that phase. Exemplary options of fast synchronization include a maximum peak detector.
摘要翻译： 一种用于将输入信号与UWB接收机快速同步的系统和方法。 本发明使UWB接收机与输入信号同步。 本发明将在接收机处产生的本地脉冲与输入信号相关联，找到相应函数中对应于高信噪比的值，从而将接收机与输入信号相位相匹配，并在该位置操作接收机 相。 快速同步的示例性选项包括最大峰值检测器。
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公开(公告)号：US07376177B2
公开(公告)日：2008-05-20
申请号：US11045362
申请日：2005-01-31
申请人： Timothy R. Miller
发明人： Timothy R. Miller
IPC分类号： H04B1/00
CPC分类号： H04B1/712
摘要： A method is provided for training a rake finger (200). In this method the rake finger receives a data signal including a plurality of signal components having a plurality of signal phase values, respectively. (620). The rake finger then sets a current acquisition phase for a locally-generated signal (620) and then calculates a value of an autocorrelation function for the received data signal with the locally-generated signal at the current acquisition phase. (630). The rake finger determines when the autocorrelation function is at a peak value (640), saving the peak value in a storage device (290) when the autocorrelation function is at the peak value (650). The rake finger can then set a finger weight (W) for the rake finger based on the peak value stored in the storage device. This method can be performed at least in part during an acquisition process for the rake finger.
摘要翻译： 提供了一种用于训练耙指（200）的方法。 在该方法中，耙指分别接收包括具有多个信号相位值的多个信号分量的数据信号。 （620）。 然后，耙指针对本地产生的信号（620）设置当前获取阶段，然后在当前采集阶段用本地产生的信号计算接收数据信号的自相关函数的值。 （630）。 耙指确定何时自相关函数处于峰值（640），当自相关函数处于峰值（650）时，将峰值保存在存储装置（290）中。 然后，耙指可以基于存储在存储装置中的峰值来设定耙指的手指重量（W）。 该方法可以至少部分地在耙指的获取过程中进行。
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公开(公告)号：US06505032B1
公开(公告)日：2003-01-07
申请号：US09685201
申请日：2000-10-10
IPC分类号： H04B500
CPC分类号： G01S7/023 , G01S13/0209 , H04B1/7172 , H04B1/7183 , H04B1/719 , H04B1/74 , H04L25/4902 , H04L27/0004
摘要： A method for conveying application data via carrierless ultra wideband wireless signals, and signals embodied in a carrierless ultra wideband waveform. Application data is encoded into wavelets that are transmitted as a carrierless ultra wideband waveform. The carrierless ultra wideband waveform is received by an antenna, and the application data is decoded from the wavelets included in the waveform. The waveforms of the signals include wavelets that have a predetermined shape that is used to modulate the data. The signals may convey, for example, Web pages and executable programs between mobile devices. The signals are low power and can penetrate obstructions making them favorable for use with a wireless node of a network.
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公开(公告)号：US4736916A
公开(公告)日：1988-04-12
申请号：US898029
申请日：1986-08-19
CPC分类号： F16M11/18
摘要： In a pan unit for a fluid tripod head, the pan unit includes a cylinder upon which a camera or other piece of equipment is to be mounted, and a piston slidably received within said cylinder. The piston is to be mounted on said tripod head, said piston and cylinder co-operating to provide a first working space within which a viscous liquid is to be located to damp relative movement between said piston and cylinder about the longitudinal axis thereof, the volume of said first working space being variable in order to adjust the viscous drag between said piston and cylinder.
摘要翻译： 在用于流体三脚架头的摇摄单元中，所述摇摄单元包括一个圆筒，一个相机或其它设备将被安装在该圆筒上，一个可滑动地容纳在所述圆筒内的活塞。 活塞将安装在所述三脚架头上，所述活塞和气缸协同工作以提供第一工作空间，在所述第一工作空间内将存在粘性液体以阻止所述活塞和气缸围绕其纵向轴线相对运动， 所述第一工作空间是可变的，以便调节所述活塞和气缸之间的粘性阻力。
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公开(公告)号：US20120283315A1
公开(公告)日：2012-11-08
申请号：US13393141
申请日：2010-08-30
申请人： Marc S. Penn , Rahul Aras , Joseph Pastore , Timothy R. Miller
发明人： Marc S. Penn , Rahul Aras , Joseph Pastore , Timothy R. Miller
IPC分类号： A61K31/711 , A61P9/10
CPC分类号： A61K38/19 , A61K9/0019 , A61K31/711 , A61K38/00 , A61K48/005 , C07K14/521 , C07K2319/02 , C07K2319/09
摘要： A method of treating a cardiomyopathy in a subject includes administering directly to or expressing locally in a weakened, ischemic, and/or peri-infarct region of myocardial tissue of the subject an amount of SDF-1 effective to cause functional improvement in at least one of the following parameters: left ventricular volume, left ventricular area, left ventricular dimension, cardiac function, 6-minute walk test, or New York Heart Association (NYHA) functional classification.
摘要翻译： 治疗受试者心肌病的方法包括在受试者的心肌组织的弱化，缺血和/或梗死周围区域内直接施用或表达一定量的有效引起至少一种功能改善的SDF-1 的以下参数：左心室容积，左心室面积，左心室尺寸，心脏功能，6分钟步行测试或纽约心脏协会（NYHA）功能分类。
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8.发明授权System and method for calibrating an analog signal path in an ultra wideband receiver 失效用于在超宽带接收机中校准模拟信号路径的系统和方法公开(公告)号：US07512171B2
公开(公告)日：2009-03-31
申请号：US11214736
申请日：2005-08-31
申请人： Bobby L. Barnes , Timothy R. Miller
发明人： Bobby L. Barnes , Timothy R. Miller
IPC分类号： H04B1/00
CPC分类号： H04L27/08 , H04B1/0003 , H04B1/28 , H04B1/71637
摘要： A system (500) and method (400) are presented for calibrating an analog signal path (200) associated with an Ultra Wideband (UWB) receiver (103). The analog signal path includes a plurality of analog gain stages (210, 212-214, 216), a local oscillator mixer stage (211), a compensation stage (218), and a converter stage (219). A frequency offset of 4 Mhz is applied to a local oscillator signal to reduce a correlation between a received signal and the local oscillator signal. One of the analog gain stages is activated and an offset obtained at the converter stage is stored as a compensation value (243). The compensation value is retrieved whenever the analog gain stages is activated during normal processing and the compensation value applied at the compensation stage to reduce the offset.
摘要翻译： 提出了一种用于校准与超宽带（UWB）接收机（103）相关联的模拟信号路径（200）的系统（500）和方法（400）。 模拟信号路径包括多个模拟增益级（210,212-214,216），本地振荡器混频器级（211），补偿级（218）和转换级（219）。 4MHz的频率偏移被施加到本地振荡器信号以减小接收信号与本地振荡器信号之间的相关性。 模拟增益级之一被激活，并且在转换器级获得的偏移被存储为补偿值（243）。 在正常处理期间模拟增益级被激活并且在补偿级施加的补偿值减小偏移量时，检索补偿值。
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9.发明授权Ultrawide bandwidth system and method for fast synchronization using multiple detection arms 失效超宽带宽系统和使用多个检测臂快速同步的方法公开(公告)号：US07079604B1
公开(公告)日：2006-07-18
申请号：US09685196
申请日：2000-10-10
IPC分类号： H04L27/06
CPC分类号： H04B1/7183
摘要： A system and method for fast synchronization of an incoming signal with a UWB receiver rapidly. The present invention synchronizes with a UWB receiver with an incoming signal. The present invention correlates a local pulse generated at the receiver with the incoming signal, finds a phase angle in the correlation function that would correspond to a high signal to noise ratio, thereby matching the receiver to the incoming signal phase, and operates the receiver at that phase. Exemplary options of fast synchronization include using multiple detection arms to compare one parameter of the correlation function to a predetermined threshold.
摘要翻译： 一种快速同步输入信号与UWB接收机的系统和方法。 本发明与具有输入信号的UWB接收机同步。 本发明将在接收机处产生的本地脉冲与输入信号相关联，在相关函数中找到对应于高信噪比的相位角，从而使接收机与输入信号相位匹配，并将接收机操作在 那个阶段 快速同步的示例性选项包括使用多个检测臂将相关函数的一个参数与预定阈值进行比较。
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公开(公告)号：US06912372B2
公开(公告)日：2005-06-28
申请号：US10295926
申请日：2002-11-18
CPC分类号： G01S7/023 , G01S13/0209 , H04B1/7172 , H04B1/74 , H04L25/4902 , H04L27/0004
摘要： A method for conveying application data via carrierless ultra wideband wireless signals, and signals embodied in a carrierless ultra wideband waveform. Application data is encoded into wavelets that are transmitted as a carrierless ultra wideband waveform. The carrierless ultra wideband waveform is received by an antenna, and the application data is decoded from the wavelets included in the waveform. The waveforms of the signals include wavelets that have a predetermined shape that is used to modulate the data. The signals may convey, for example, Web pages and executable programs between mobile devices. The signals are low power and can penetrate obstructions making them favorable for use with a wireless node of a network.
摘要翻译： 一种通过无载波超宽带无线信号传送应用数据的方法，以及体现在无载波超宽带波形中的信号。 应用数据被编码成作为无载波超宽带波形发送的小波。 无载波超宽带波形由天线接收，应用数据从波形中包含的小波解码。 信号的波形包括具有用于调制数据的预定形状的小波。 信号可以在移动设备之间传送例如网页和可执行程序。 这些信号是低功率的，并且可以穿透障碍物，使它们有利于与网络的无线节点一起使用。
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