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21. 发明授权

US08909188B2 Mixer 有权
公开(公告)号：US08909188B2
公开(公告)日：2014-12-09
申请号：US13665718
申请日：2012-10-31
申请人： Cambridge Silicon Radio, Limited
发明人： James Collier , Tim Newton
IPC分类号： H04B1/26
CPC分类号： H03D7/1483 , H03D7/1458 , H03D7/1466 , H03D7/165 , H03H7/01 , H03H9/02259 , H03H2007/006 , H04B1/04 , H04B1/26 , H04B2001/0491
摘要： A frequency shifter configured to shift the frequency of a signal, the frequency shifter comprising: a resonant structure configured to mechanically resonate at a first frequency; and a plurality of capacitors, each capacitor having a variable plate separation distance, wherein the resonant structure is configured to cause the plate separation distance of each capacitor to oscillate so as to cause the frequency of the signal to shift by the first frequency.

22. 发明授权

US08816441B2 Gate depletion drain extended MOS transistor 有权
标题翻译：栅极耗尽漏极扩展MOS晶体管
公开(公告)号：US08816441B2
公开(公告)日：2014-08-26
申请号：US13086560
申请日：2011-04-14
申请人： Rainer Herberholz , Ludovic Oddoart , David Vigar
发明人： Rainer Herberholz , Ludovic Oddoart , David Vigar
IPC分类号： H01L27/088
CPC分类号： H01L21/823418 , H01L21/26586 , H01L21/266 , H01L21/28035 , H01L21/823437 , H01L29/0653 , H01L29/1045 , H01L29/4916 , H01L29/66537 , H01L29/66583 , H01L29/66659 , H01L29/7835
摘要： A drain extended MOS transistor configured to operate in a gate-depletion regime. Devices comprising such transistors are described together with fabrication processes for such devices and transistors.
摘要翻译：漏极扩展MOS晶体管被配置为以栅极耗尽方式工作。包括这种晶体管的器件与这种器件和晶体管的制造工艺一起被描述。

23. 发明授权

US08619750B2 Co-existence for co-located radios which operate in the same frequency band 有权
标题翻译：在同一频段工作的同位置无线电的共存
公开(公告)号：US08619750B2
公开(公告)日：2013-12-31
申请号：US12935734
申请日：2009-04-09
申请人： Steven Wenham , Peter Wood
发明人： Steven Wenham , Peter Wood
IPC分类号： H04J3/00
CPC分类号： H04W72/1215 , H04W72/1242 , H04W88/06
摘要： A co-existence method is described. The method comprises setting a priority level of a slot based on the likelihood that the slot will be required by a first radio and signaling the priority level to radio which is co-located with the first radio and which shares a resource with the first radio. The slot may, for example, be a re-transmission slot following a primary transmission slot or may be a sniff anchor point. The likelihood may be determined based on one or more factors, such as historical data or knowledge of the activity of a peer of the first radio.
摘要翻译：描述共存方法。该方法包括基于第一无线电需要该时隙的可能性并向与该第一无线电共享位置的第一无线电共享的无线电发送该优先级，并设置该时隙的优先级。时隙可以例如是在主传输时隙之后的重传槽，或者可以是嗅探锚点。可以基于诸如历史数据或第一无线电的对等体的活动的知识的一个或多个因素来确定似然性。

24. 发明申请

US20130176170A1 REVERSE FREQUENCY AND TIME AIDING 有权
标题翻译：反向频率和时间辅助
公开(公告)号：US20130176170A1
公开(公告)日：2013-07-11
申请号：US13344036
申请日：2012-01-05
申请人： Daniel Babitch , Steven A. Gronemeyer
发明人： Daniel Babitch , Steven A. Gronemeyer
IPC分类号： G01S19/26
CPC分类号： G01S19/26 , G01S19/235 , H03J3/04 , H03L1/022
摘要： The present system relates to a GNSS receiver that includes a processor. The processor is configured to receive a temperature signal from a temperature sensor indicating an operating temperature of an resonator. The processor is also configured to compute a frequency and a frequency correction data of the resonator based on the temperature and a frequency model of the resonator. The processor then transmits the frequency correction data to an RF receiver which utilizes the frequency correction data and the resonator to receive and RF signal.
摘要翻译：本系统涉及一种包括处理器的GNSS接收器。处理器被配置为从指示谐振器的工作温度的温度传感器接收温度信号。处理器还被配置为基于谐振器的温度和频率模型来计算谐振器的频率和频率校正数据。然后，处理器将频率校正数据发送到利用频率校正数据和谐振器来接收RF信号的RF接收机。

25. 发明申请

US20130069821A1 Method and Apparatus of Using Height Aiding From a Contour Table for GNSS Positioning 有权
标题翻译：用于GNSS定位轮廓表使用高度辅助的方法和装置
公开(公告)号：US20130069821A1
公开(公告)日：2013-03-21
申请号：US13239318
申请日：2011-09-21
申请人： Shreeram Jambulingam , Mangesh Chansarkar
发明人： Shreeram Jambulingam , Mangesh Chansarkar
IPC分类号： G01S19/40
CPC分类号： G01S19/50
摘要： The present invention is related to location positioning systems, and more particularly, to a method and apparatus for making accuracy improvements to a GPS receiver's navigation calculations. According to a first aspect, the invention includes maintaining a table of height attributes for major cities and urban areas around the world (contour table) in the GNSS chipset. The information in the table preferably includes latitude, longitude of the city along with height attributes of those cities, such as the average, min, max height and region boundary etc. Additional information such as average gradient could also be saved in the table. According to further aspects, when GPS signals are degraded in environments such as urban canyons, the height information can be obtained from the table and used to improve the navigation solution.
摘要翻译：本发明涉及位置定位系统，更具体地，涉及一种用于对GPS接收机的导航计算进行精度改进的方法和装置。根据第一方面，本发明包括维护GNSS芯片组中的世界主要城市和城市地区的高度属性表（轮廓表）。表中的信息最好包括城市的纬度，经度以及这些城市的高度属性，如平均值，最小值，最大高度和区域边界等。还可以在表格中保存平均梯度等附加信息。根据进一步的方面，当GPS信号在诸如城市峡谷的环境中劣化时，可以从表中获得高度信息，并用于改进导航解决方案。

26. 发明授权

US08368224B2 Under land routing 有权
标题翻译：在陆地路线下
公开(公告)号：US08368224B2
公开(公告)日：2013-02-05
申请号：US12829745
申请日：2010-07-02
申请人： Zaid Aboush
发明人： Zaid Aboush
IPC分类号： H01L23/52
CPC分类号： H01L23/525 , B81B7/007 , B81B2207/092 , H01L24/05 , H01L24/11 , H01L24/13 , H01L2224/02331 , H01L2224/0235 , H01L2224/02375 , H01L2224/02381 , H01L2224/0401 , H01L2224/05008 , H01L2224/05012 , H01L2224/05015 , H01L2224/05024 , H01L2224/05026 , H01L2224/05078 , H01L2224/05082 , H01L2224/05088 , H01L2224/05093 , H01L2224/05551 , H01L2224/05555 , H01L2224/05562 , H01L2224/05569 , H01L2224/11334 , H01L2224/13028 , H01L2224/131 , H01L2224/13147 , H01L2924/01029 , H01L2924/014 , H01L2924/14 , H01L2924/1461 , H01L2924/30105 , H01L2924/30107 , H01L2924/00014 , H01L2924/00
摘要： An electronic component comprising an integrated device and a plurality of packaging layers in which routing between locations on the device and lands on the surface of the component is provided by a redistribution layer. The redistribution layer may be routed below the extent of a contact pad on the surface by providing a channel through the via and redistribution layers underneath that land.
摘要翻译：一种电子部件，包括集成器件和多个封装层，其中器件上的位置和部件表面上的焊盘之间的布线由再分配层提供。再分配层可以通过在该平台下方的通孔和重新分布层提供通道而被布置在表面上的接触垫的范围之下。

27. 发明申请

US20130027245A1 MITIGATING MULTIPATH USING STATE TRANSITION DETECTION AND MEASUREMENT 有权
标题翻译：使用状态转换检测和测量来减轻多路径
公开(公告)号：US20130027245A1
公开(公告)日：2013-01-31
申请号：US13190790
申请日：2011-07-26
申请人： Gary Lennen
发明人： Gary Lennen
IPC分类号： G01S19/42 , G01S19/24
CPC分类号： G01S19/22
摘要： A global positioning satellite (GPS) receiver that includes a radio frequency (RF) receiver receiving a first GPS signal from a GPS satellite and a processor. The processor is configured to correlate the first GPS signal with a plurality of reference signals to produce a plurality of correlations, detect a transition between receiving the first GPS signal and receiving a second GPS signal from the GPS satellite based on a phase shift in the correlations, and if the transition is detected, compensate for the phase shift when computing a range to the GPS satellite.
摘要翻译：一种全球定位卫星（GPS）接收机，包括从GPS卫星和处理器接收第一GPS信号的射频（RF）接收机。处理器被配置为将第一GPS信号与多个参考信号相关联以产生多个相关性，基于相关中的相移来检测在接收第一GPS信号和从GPS卫星接收第二GPS信号之间的转变，并且如果检测到转换，则在计算到GPS卫星的范围时补偿相移。

28. 发明申请

US20120296658A1 METHOD AND APPARATUS FOR REAL-TIME MULTIDIMENSIONAL ADAPTATION OF AN AUDIO CODING SYSTEM 有权
标题翻译：用于音频编码系统的实时多维适配的方法和装置
公开(公告)号：US20120296658A1
公开(公告)日：2012-11-22
申请号：US13465331
申请日：2012-05-07
申请人： Neil Smyth
发明人： Neil Smyth
IPC分类号： G10L19/00
CPC分类号： G10L19/22
摘要： An adaptive controller for a configurable audio coding system including a fuzzy logic controller modified to use reinforcement learning to create an intelligent control system. With no knowledge of the external system into which it is placed the audio coding system, under the control of the adaptive controller, is capable of adapting its coding configuration to achieve user set performance goals.
摘要翻译：一种用于可配置音频编码系统的自适应控制器，其包括经修改以使用强化学习来创建智能控制系统的模糊逻辑控制器。由于不考虑放置在其中的外部系统，音频编码系统在自适应控制器的控制下能够适应其编码配置以实现用户设定的性能目标。

29. 发明申请

US20120290306A1 HYBRID CODED AUDIO DATA STREAMING APPARATUS AND METHOD 有权
标题翻译：混合编码音频数据流装置和方法
公开(公告)号：US20120290306A1
公开(公告)日：2012-11-15
申请号：US13463003
申请日：2012-05-03
申请人： Neil Smyth , David Trainor
发明人： Neil Smyth , David Trainor
IPC分类号： G10L19/00
CPC分类号： H03M7/3082 , G10L19/002 , G10L19/032 , H03M7/3053
摘要： An audio coding system in which a plurality of quantization methods are selectable for application to components of a streamed audio signal to achieve a target frame size that is determined by comparing an achieved bit rate against a target bit rate. Based on the target frame size, the system calculates a bit allocation for signal components and compares the bit allocation to the dynamic range of the signal components. Depending on the outcome of the comparison, the system may select to quantize or not quantize a signal component. The system employs lossless coding techniques, but is capable of introducing lossy coding by quantization in order to meet the target bit rate.
摘要翻译：一种音频编码系统，其中可选择多个量化方法以应用于流式音频信号的分量，以实现通过将实现的比特率与目标比特率进行比较而确定的目标帧大小。基于目标帧大小，系统计算信号分量的位分配，并将比特分配与信号分量的动态范围进行比较。根据比较的结果，系统可以选择量化或不量化信号分量。该系统采用无损编码技术，但是能够通过量化引入有损编码，以便满足目标比特率。

30. 发明授权

US08187922B2 Low cost flexible substrate 有权
标题翻译：低成本柔性基板
公开(公告)号：US08187922B2
公开(公告)日：2012-05-29
申请号：US12557896
申请日：2009-09-11
申请人： Zaid Aboush , Peter John Robinson
发明人： Zaid Aboush , Peter John Robinson
IPC分类号： H01L21/00
CPC分类号： H05K3/0023 , H01L23/3128 , H01L23/4985 , H01L24/32 , H01L24/48 , H01L2224/32225 , H01L2224/32245 , H01L2224/48091 , H01L2224/48247 , H01L2224/73204 , H01L2224/73265 , H01L2924/00014 , H01L2924/01013 , H01L2924/01029 , H01L2924/01033 , H01L2924/01046 , H01L2924/01047 , H01L2924/01079 , H01L2924/01082 , H01L2924/0132 , H01L2924/07811 , H01L2924/10253 , H01L2924/15311 , H01L2924/181 , H05K1/0393 , H05K2201/0355 , H05K2201/0394 , H01L2924/01028 , H01L2924/00 , H01L2924/00012 , H01L2224/45099 , H01L2224/45015 , H01L2924/207
摘要： A low cost flexible substrate is described which comprises a thin metal foil and a layer of solder mask. The metal foil layer is patterned to create tracks and lands for solder bonding and/or wirebonding and the layer of solder mask is patterned to create openings for solder bonding, wirebonding and/or for mounting the die. The substrate may be used as a package substrate to create a packaged die or may be used as a replacement for more expensive flexible printed circuit boards.
摘要翻译：描述了一种低成本的柔性基板，其包括薄金属箔和一层阻焊层。图案化金属箔层以产生用于焊接和/或引线接合的轨道和焊盘，并且图案化阻焊层以产生用于焊接，引线键合和/或用于安装管芯的开口。衬底可以用作封装衬底以形成封装的裸片，或者可以用来代替更昂贵的柔性印刷电路板。

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