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11. 发明申请

WO2012024220A3 ACK/NACK TRANSMISSION FOR MULTI-CARRIER OPERATION 审中-公开
公开(公告)号：WO2012024220A3
公开(公告)日：2012-02-23
申请号：PCT/US2011/047757
申请日：2011-08-15
申请人： QUALCOMM INCORPORATED , CHEN, Wanshi , ZHANG, Xiaoxia , GAAL, Peter , MONTOJO, Juan , LUO, Xiliang , LUO, Tao , DAMNJANOVIC, Jelena, M. , DAMNJANOVIC, Aleksandar
发明人： CHEN, Wanshi , ZHANG, Xiaoxia , GAAL, Peter , MONTOJO, Juan , LUO, Xiliang , LUO, Tao , DAMNJANOVIC, Jelena, M. , DAMNJANOVIC, Aleksandar
IPC分类号： H04L1/18
摘要： Techniques for acknowledging data transmissions in a multi-carrier wireless communication network are disclosed. In some aspects, a user equipment (UE) receives a data transmission on at least one component carrier (CC) in a plurality of configured CCs. The UE determines acknowledgement/negative acknowledgement (ACK/NACK) information for the data transmission and determines an uplink channel for sending the ACK/NACK information. When the ACK/NACK information is sent on a PUCCH, the UE may perform power control based on which CCs in the plurality of configured CCs data is received. When the ACK/NACK information is sent on a PUSCH, the UE may determine a number of resource elements based on its CC configuration.

12. 发明申请

WO2012024180A1 APERIODIC CHANNEL QUALITY INDICATOR REPORT IN CARRIER AGGREGATION 审中-公开
标题翻译：载波聚合中的APERIODIC CHANNEL QUALITY指示器报告
公开(公告)号：WO2012024180A1
公开(公告)日：2012-02-23
申请号：PCT/US2011/047569
申请日：2011-08-12
申请人： QUALCOMM INCORPORATED , CHEN, Wanshi , DAMNJANOVIC, Jelena, M. , MONTOJO, Juan , GAAL, Peter
发明人： CHEN, Wanshi , DAMNJANOVIC, Jelena, M. , MONTOJO, Juan , GAAL, Peter
IPC分类号： H04L1/00
CPC分类号： H04L1/0027 , H04L5/001 , H04L5/0053 , H04L5/0057 , H04W24/10
摘要： Techniques for reporting channel quality information (CQI) in a multi-carrier wireless communication system are disclosed. In one aspect, a user equipment determines one or more reporting groups, each comprising a plurality of component carriers which are configured for the user equipment. The user equipment may detect a trigger from a base station that selects a reporting group and may respond to the trigger by sending CQI for at least the activated component carriers in the selected reporting group.
摘要翻译：公开了在多载波无线通信系统中报告信道质量信息（CQI）的技术。在一个方面，用户设备确定一个或多个报告组，每个报告组包括为用户设备配置的多个分量载波。用户设备可以检测来自选择报告组的基站的触发，并且可以通过向所选择的报告组中的至少激活的分量载波发送CQI来响应触发。

13. 发明申请

WO2011103059A3 COCHLEAR IMPLANT INSERTION METHOD AND SYSTEM 审中-公开
公开(公告)号：WO2011103059A3
公开(公告)日：2011-08-25
申请号：PCT/US2011/024754
申请日：2011-02-14
申请人： UNIVERSITY OF UTAH RESEARCH FOUNDATION , ABBOTT, Jacob, J. , CLARK, James, R. , WARREN, Frank, M.
发明人： ABBOTT, Jacob, J. , CLARK, James, R. , WARREN, Frank, M.
IPC分类号： A61F2/18 , A61N1/05 , A61F11/04 , A61N1/36 , A61N1/372
摘要： Techniques for insertion of a cochlear implant include using a rotatable manipulator magnet to steer the tip of the cochlear implant. Steering can use magnetic torque and/or force between the manipulator magnet and a magnetic element coupled to the tip of the cochlear implant to control bending of the cochlear implant.

14. 发明申请

WO2011071832A1 SYSTEMS AND METHODS PROVIDING SPUR AVOIDANCE IN A DIRECT CONVERSION TUNER ARCHITECTURE 审中-公开
标题翻译：在直接转换调谐器架构中提供主动避免的系统和方法
公开(公告)号：WO2011071832A1
公开(公告)日：2011-06-16
申请号：PCT/US2010/059123
申请日：2010-12-06
申请人： ZORAN CORPORATION , STEVENSON, Jan-Michael
发明人： STEVENSON, Jan-Michael
IPC分类号： H04B1/26
CPC分类号： H04B15/04 , H03D1/2245 , H03D3/008 , H03D3/009 , H04B1/0082 , H04B1/30 , H04B1/401 , H04B2215/065 , H04L25/061 , H04L27/364 , H04N5/455 , H04N5/46 , H04N21/42638 , H04N21/4382 , H04N21/6112
摘要： Systems and methods which provide a multimode tuner architecture implementing direct frequency conversion are shown. Embodiments provide a highly integrated configuration wherein low noise amplifier, tuner, analog and digital channel filter, and analog demodulator functionality are provided in a single integrated circuit. A LNA of embodiments implements a multi-path configuration with seamless switching to provide desired gain control while meeting noise and linearity design parameters. Embodiments of the invention implement in-phase and quadrature (IQ) equalization and a multimode channelization filter architecture to facilitate the use of direct frequency conversion. Embodiments implement spur avoidance techniques for improving tuner system operation and output using a clock signal generation architecture in which a system clock, sampling clock frequencies, local oscillator (LO) reference clock frequencies, and/or the like are dynamically movable.
摘要翻译：示出了提供实现直接频率转换的多模调谐器架构的系统和方法。实施例提供高度集成的配置，其中在单个集成电路中提供低噪声放大器，调谐器，模拟和数字信道滤波器以及模拟解调器功能。实施例的LNA实现具有无缝切换的多路径配置，以在满足噪声和线性设计参数的同时提供期望的增益控制。本发明的实施例实现了同相和正交（IQ）均衡和多模信道化滤波器架构，以便于直接频率转换的使用。实施例实现了使用其中系统时钟，采样时钟频率，本地振荡器（LO）参考时钟频率等等是可动态移动的时钟信号发生架构来改善调谐器系统操作和输出的杂散避免技术。

15. 发明申请

WO2011071823A1 SYSTEMS AND METHODS PROVIDING MULTI-PATH LOW NOISE AMPLIFIERS WITH SEAMLESS SWITCHING 审中-公开
标题翻译：使用无缝切换提供多路低噪声放大器的系统和方法
公开(公告)号：WO2011071823A1
公开(公告)日：2011-06-16
申请号：PCT/US2010/059111
申请日：2010-12-06
申请人： ZORAN CORPORATION , STEVENSON, Jan-Michael
发明人： STEVENSON, Jan-Michael
IPC分类号： H04B1/06
CPC分类号： H03F1/0277 , H03F1/0261 , H03F3/195 , H03F3/68 , H03F3/72 , H03F2200/294 , H03F2200/336 , H03F2200/375 , H03F2200/411 , H03F2200/432 , H03F2200/451 , H03G3/3068
摘要： Systems and methods which provide a multimode tuner architecture implementing direct frequency conversion are shown. Embodiments provide a highly integrated configuration wherein low noise amplifier, tuner, analog and digital channel filter, and analog demodulator functionality are provided in a single integrated circuit. A LNA of embodiments implements a multi-path configuration with seamless switching to provide desired gain control while meeting noise and linearity design parameters. Embodiments of the invention implement in-phase and quadrature (IQ) equalization and a multimode channelization filter architecture to facilitate the use of direct frequency conversion. Embodiments implement spur avoidance techniques for improving tuner system operation and output using a clock signal generation architecture in which a system clock, sampling clock frequencies, local oscillator (LO) reference clock frequencies, and/or the like are dynamically movable.
摘要翻译：示出了提供实现直接频率转换的多模式调谐器架构的系统和方法。实施例提供高度集成的配置，其中在单个集成电路中提供低噪声放大器，调谐器，模拟和数字信道滤波器以及模拟解调器功能。实施例的LNA实现具有无缝切换的多路径配置，以在满足噪声和线性设计参数的同时提供期望的增益控制。本发明的实施例实现了同相和正交（IQ）均衡和多模信道化滤波器架构，以便于直接频率转换的使用。实施例实现了使用其中系统时钟，采样时钟频率，本地振荡器（LO）参考时钟频率等等是可动态移动的时钟信号发生架构来改进调谐器系统操作和输出的杂散避免技术。

16. 发明申请

WO2011057252A1 SYSTEMS AND METHODS FOR BEAM ENHANCEMENT 审中-公开
标题翻译：光束增强的系统和方法
公开(公告)号：WO2011057252A1
公开(公告)日：2011-05-12
申请号：PCT/US2010/056000
申请日：2010-11-09
申请人： SONOSITE, INC. , HWANG, Juin, Jet
发明人： HWANG, Juin, Jet
IPC分类号： A61B8/14
CPC分类号： A61B8/5207 , G01S7/52047 , G01S7/5208 , G01S15/8977 , G10K11/341
摘要： Beam enhancement through sidelobe reduction and/or mainlobe sharpening is shown. Embodiments utilize dynamic resolution, improved dynamic resolution, and/or enhanced dynamic resolution techniques to synthesize beams, such as ultrasonic beams used in ultrasonic imaging, having desired attributes. Embodiments simultaneously form a first sample beam and a second or auxiliary sample beam for every sample to synthesize enhanced scan beams. According to a dynamic resolution techniques herein a new beam may be formed from the sum of the two sample beams. A synthesized dynamic resolution beam of embodiments has reduced sidelobes with relatively little or no spread of the mainlobe. An enhanced dynamic resolution beam sharpening function can be applied to provide a further enhanced beam, such as to further narrow the mainlobe.
摘要翻译：显示通过旁瓣减少和/或主瓣锐化的光束增强。实施例利用动态分辨率，改进的动态分辨率和/或增强的动态分辨率技术来合成具有期望属性的诸如超声波成像中使用的超声波束的波束。实施例同时形成第一采样光束和用于每个采样的第二或辅助采样光束以合成增强的扫描光束。根据本文的动态分辨率技术，可以从两个采样光束的和形成新的光束。实施例的合成动态分辨光束具有减少的副瓣，其中主瓣相对较少或没有扩展。可以应用增强的动态分辨率光束锐化功能来提供进一步增强的光束，例如进一步使主瓣变窄。

17. 发明申请

WO2010135035A1 SYSTEMS AND METHODS FOR ADAPTIVE VOLUME IMAGING 审中-公开
标题翻译：用于自适应体积成像的系统和方法
公开(公告)号：WO2010135035A1
公开(公告)日：2010-11-25
申请号：PCT/US2010/030058
申请日：2010-04-06
申请人： SONOSITE, INC. , MA, Qinglin , PAGOULATOS, Nikolaos
发明人： MA, Qinglin , PAGOULATOS, Nikolaos
IPC分类号： A61B8/00
CPC分类号： G06T7/0012 , A61B5/0037 , A61B6/469 , A61B6/488 , A61B8/08 , A61B8/0866 , A61B8/0891 , A61B8/469 , A61B8/483 , A61B8/54 , G06K9/3241 , G06K2209/05
摘要： Systems and methods which provide volume imaging by implementing survey and target imaging modes are shown. According to embodiments, a survey imaging mode is implemented to provide a volume image of a relatively large survey area. A target of interest is preferably identified within the survey area for use in a target imaging mode. Embodiments implement a target imaging mode to provide a volume image of a relatively small target area corresponding to the identified target of interest. The target imaging mode preferably adapts the beamforming, volume field of view, and/or other signal and image processing algorithms to the target area. In operation according to embodiments, the target imaging mode provides a volume image of a target area with improved volume rate and image quality.
摘要翻译：显示了通过实施调查和目标成像模式提供体积成像的系统和方法。根据实施例，实施了测量成像模式以提供相对较大的测量区域的体积图像。感兴趣的目标优选地在测量区域内被识别以用于目标成像模式。实施例实现目标成像模式以提供对应于所识别的感兴趣目标的相对小的目标区域的体积图像。目标成像模式优选地将波束形成，体积视场和/或其他信号和图像处理算法适配到目标区域。在根据实施例的操作中，目标成像模式提供具有改进的体积率和图像质量的目标区域的体积图像。

18. 发明申请

WO2010059485A1 SYSTEMS AND METHODS FOR ACTIVE OPTIMIZED SPATIO-TEMPORAL SAMPLING 审中-公开
标题翻译：用于主动优化的空间采样的系统和方法
公开(公告)号：WO2010059485A1
公开(公告)日：2010-05-27
申请号：PCT/US2009/064093
申请日：2009-11-12
申请人： SONOSITE, INC. , LUNDBERG, Andrew, K. , HWANG, Juin-jet
发明人： LUNDBERG, Andrew, K. , HWANG, Juin-jet
IPC分类号： G09G5/00
CPC分类号： A61B8/00 , A61B8/469 , G01S7/52063 , G01S7/52077 , G01S7/52085 , G01S15/8995
摘要： Systems and methods which provide active optimized spatio-temporal sampling (AOSTS) for image generation are shown. Embodiments actively select one or more regions of interest (ROIs) in a multi-beam ultrasound sampling mode, to minimize temporal image artifacts in the ROIs and thereby provide AOSTS. Such selection of ROIs according to embodiments results in various multi-beam sampling parameters, such as the number of rays that are used, the spacing between the rays that are used, the width of the rays that are used, the sequence of the rays that are used, the angle of the rays that are used, etc., being selected to provide optimized spatio-temporal sampling with respect to the selected ROIs. Selection of ROIs according to embodiments may include selecting parameters such as position, size, shape, orientation, direction, rate of change, etc.
摘要翻译：显示了为图像生成提供主动优化时空采样（AOSTS）的系统和方法。实施例主动地选择多光束超声波采样模式中的一个或多个感兴趣区域（ROI），以最小化ROI中的时间图像伪影，从而提供AOSTS。根据实施例的这种ROI的选择导致各种多光束采样参数，例如使用的射线数量，所使用的射线之间的间距，所使用的射线的宽度，射线的序列被使用的光线的角度等被选择以提供相对于所选择的ROI的优化的时空采样。根据实施例的ROI的选择可以包括选择诸如位置，大小，形状，取向，方向，变化率等参数。

19. 发明申请

WO2009032812A1 ENHANCED ULTRASOUND PLATFORM 审中-公开
标题翻译：增强超声波平台
公开(公告)号：WO2009032812A1
公开(公告)日：2009-03-12
申请号：PCT/US2008/075012
申请日：2008-09-02
申请人： SONOSITE, INC. , DIENER, Alexander, M. , SLIGER, Bradley, J. , LORUSSO, Tom , VAN EYCK, Jerry, J.
发明人： DIENER, Alexander, M. , SLIGER, Bradley, J. , LORUSSO, Tom , VAN EYCK, Jerry, J.
IPC分类号： G06F1/16
CPC分类号： A61B8/00 , A61B8/461 , A61B8/467
摘要： An enhanced ultrasound housing and enhanced ultrasound platform facilitates a technician-friendly layout by providing a beneficial ergonomic layout. Control switches may also be configured to provide convenient implementation of ultrasound techniques. Further, an enhanced ultrasound housing and enhanced ultrasound platform provides physical protection to the device. Physical protection may come in the form of an exoskeletal member, or from a covering which inhibits liquid penetration.
摘要翻译：增强超声波外壳和增强超声波平台通过提供有益的人体工程学布局，便于技术人员友好的布局。控制开关还可以被配置为提供方便的超声技术的实现。此外，增强的超声外壳和增强的超声平台为设备提供物理保护。物理保护可能以外骨骼成员的形式或来自抑制液体渗透的覆盖物的形式。

20. 发明申请

WO2007121255A3 SYSTEM AND METHOD FOR A COMMUNICATION SYSTEM 审中-公开
公开(公告)号：WO2007121255A3
公开(公告)日：2007-10-25
申请号：PCT/US2007/066451
申请日：2007-04-11
申请人： DIRECTPACKET RESEARCH, INC. , SIGNAOFF, Christopher, S. , OPSAHL, Tom, W. , RILEY, Edward, M. , SIGNAOFF, Justin, S.
发明人： SIGNAOFF, Christopher, S. , OPSAHL, Tom, W. , RILEY, Edward, M. , SIGNAOFF, Justin, S.
IPC分类号： H04L9/00
摘要： A communication system is made up of several communication communities. Each community provides for communication between the endpoints connected into that community by connecting the endpoints and communication controllers located behind a firewall with an external communication controller outside of the firewall. In selected embodiments, such a community may be configured to connect an internal controller that is connected to a plurality of endpoints with another controller that is designed for connection to only one endpoint. When communication is desired outside of the individual communities, the external controller for that community establishes a connection with the external controller for the desired community. Once established, the communication data can be transmitted across community borders. In some embodiments, there may be a central external controller that is in communication with each of the external controllers for the other individual communities. In such embodiments, all inter-community communication will pass through that central controller.

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