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1. 发明申请

WO2007107805A1 METHOD FOR OPERATING A SOFTWARE RADIO RECEIVER AND SOFTWARE RADIO RECEIVER 审中-公开
标题翻译：用于操作软件无线电接收器和软件无线电接收器的方法
公开(公告)号：WO2007107805A1
公开(公告)日：2007-09-27
申请号：PCT/IB2006/000595
申请日：2006-03-17
申请人： NOKIA CORPORATION , COERSMEIER, Edmund , XU, Yuhuan , KOSAKOWSKI, Martin , HOFFMANN, Marc
发明人： COERSMEIER, Edmund , XU, Yuhuan , KOSAKOWSKI, Martin , HOFFMANN, Marc
IPC分类号： H03M13/37 , H03M13/41
CPC分类号： H03M13/3905 , H03M13/353 , H03M13/3707 , H03M13/41 , H03M13/6513 , H04B1/0007
摘要： The present invention disclosed a method for operating a software radio receiver. Said method comprises receiving a radio signal, determining a signal quality of said radio signal, selecting a suitable algorithm for a function in the receiver in accordance with said determined signal quality and applying said selected algorithm to the radio signal.
摘要翻译：本发明公开了一种操作软件无线电接收机的方法。所述方法包括接收无线电信号，确定所述无线电信号的信号质量，根据所述确定的信号质量为接收机中的功能选择合适的算法，并将所选择的算法应用于无线电信号。

2. 发明申请

WO2007108789A1 REDUCED POWER CONSUMPTION IN SOFTWARE RADIOS 审中-公开
标题翻译：软件无线电中的降低功耗
公开(公告)号：WO2007108789A1
公开(公告)日：2007-09-27
申请号：PCT/US2006/009700
申请日：2006-03-17
申请人： NOKIA, INC. , NOKIA CORPORATION , COERSMEIER, Edmund , XU, Yuhuan , KOSAKOWSKI, Martin , MARC, Hoffmann
发明人： COERSMEIER, Edmund , XU, Yuhuan , KOSAKOWSKI, Martin , MARC, Hoffmann
IPC分类号： H04B1/10
CPC分类号： H04B1/1615 , H04B1/1036 , H04W52/0229 , Y02D70/142 , Y02D70/168 , Y02D70/40
摘要： Provided are apparatuses and methods for reducing processor load or power consumption during channel estimation in a receiver. For example, a receiver may monitor a transmission channel and determine if a change in channel parameters or characteristics has occurred. If a change is detected, the receiver may update filter coefficients associated with channel estimation. If a change is not detected, the filter coefficients may be maintained such that no change or updated is made to the filter coefficients.
摘要翻译：提供了用于在接收机中的信道估计期间减少处理器负载或功耗的装置和方法。例如，接收机可以监视传输信道并确定信道参数或特性是否发生变化。如果检测到改变，则接收机可以更新与信道估计相关联的滤波器系数。如果未检测到改变，则可以维持滤波器系数，使得不对滤波器系数进行改变或更新。

3. 发明申请

WO2007042855A1 ELECTRONIC DEVICE, SYSTEM, CHIP AND METHOD ENABLING A RADIO SIGNAL RECEPTION 审中-公开
标题翻译：电子设备，系统，芯片和方法启用无线电信号接收
公开(公告)号：WO2007042855A1
公开(公告)日：2007-04-19
申请号：PCT/IB2005/003076
申请日：2005-10-14
申请人： NOKIA CORPORATION , COERSMEIER, Edmund , KOSAKOWSKI, Martin , MENDE, Stefan , XU, Yuhuan , HINZMANN, Thomas , HARTIG LARSEN, Jesper
发明人： COERSMEIER, Edmund , KOSAKOWSKI, Martin , MENDE, Stefan , XU, Yuhuan , HINZMANN, Thomas , HARTIG LARSEN, Jesper
IPC分类号： H04B1/38 , H04M1/60 , H04Q1/22 , H04Q1/44 , H04R1/10
CPC分类号： H04M1/6058 , H04B1/3805 , H04H2201/12
摘要： The invention relates to an electronic device (50) comprising a headset connector (51) adapted to connect a headset (56) to the electronic device (50) and an active amplifier circuit (54) connected to the headset connector (51). The active amplifier circuit (54) is adapted to amplify radio signals received by an antenna (56), which is connected to the electronic device (50) via the headset connector (51). The invention relates equally to a chip comprising such an active amplifier circuit (54), to a system comprising the electronic device and to a corresponding method for receiving radio signals at such an electronic device.
摘要翻译：本发明涉及一种电子设备（50），包括适于将头戴式耳机（56）连接到电子设备（50）的耳机连接器（51）和连接到耳机连接器（51）的主动放大器电路（54）。有源放大器电路（54）适于放大通过耳机连接器（51）连接到电子设备（50）的天线（56）接收的无线电信号。本发明同样涉及一种包括这种有源放大器电路（54）的芯片，涉及一种包括电子设备的系统以及用于在这种电子设备处接收无线电信号的相应方法。

4. 发明申请

WO2007042601A1 DETECTION OF LIGHTNING 审中-公开
标题翻译：检测闪电
公开(公告)号：WO2007042601A1
公开(公告)日：2007-04-19
申请号：PCT/FI2005/000446
申请日：2005-10-14
申请人： NOKIA CORPORATION , COERSMEIER, Edmund , JANTUNEN, Joni , KOSAKOWSKI, Martin , MENDE, Stefan , XU, Yuhuan
发明人： COERSMEIER, Edmund , JANTUNEN, Joni , KOSAKOWSKI, Martin , MENDE, Stefan , XU, Yuhuan
IPC分类号： G01W1/16 , G01R29/08
CPC分类号： G01W1/16 , G01R29/0842
摘要： A lightning detector for lightning detection and a lightning detection method, wherein the lightning detector comprises: a Digital Radio Mondiale (DRM) digital broadcasting system receiver having an analog front-end and a digital base-band; wherein with the analog front-end DRM receiver the radio signal from lightning can be detected when a DRM receiver application and a lightning detection application operate in the same AM band application engine.
摘要翻译：一种用于雷电检测的雷电检测器和雷电检测方法，其中雷电检测器包括：具有模拟前端和数字基带的数字无线电广播系统（DRM）数字广播系统接收机; 其中利用模拟前端DRM接收器，当DRM接收机应用和雷击检测应用在相同的AM频带应用引擎中操作时，可以检测来自闪电的无线电信号。

5. 发明申请

WO2006070268A1 STAND-ALONE DIGITAL RADIO MONDIALE RECEIVER DEVICE 审中-公开
标题翻译：独立的数字无线电监控接收器设备
公开(公告)号：WO2006070268A1
公开(公告)日：2006-07-06
申请号：PCT/IB2005/003901
申请日：2005-12-28
申请人： NOKIA CORPORATION , NOKIA INC. , MENDE, Stefan , COERSMEIER, Edmund , XU, Yuhuan , KOSAKOWSKI, Martin
发明人： MENDE, Stefan , COERSMEIER, Edmund , XU, Yuhuan , KOSAKOWSKI, Martin
IPC分类号： H04H1/00 , G02B27/01 , G06F7/16
CPC分类号： H04H60/46 , H04H60/65
摘要： A wireless electronic device receives a digital broadcast data stream above 150 kilohertz, using a digital receiver. The device has a visual output unit for displaying or causing to be displayed a digital image or text received via the broadcast data stream. A user input device enables a user to indicate at least one selected image or text to be automatically saved, or immediately output by the visual output unit. The visual output unit may be capable of providing multimedia output such as digital services and video.
摘要翻译：无线电子设备使用数字接收机接收150千赫兹以上的数字广播数据流。该设备具有用于显示或导致显示经由广播数据流接收的数字图像或文本的视觉输出单元。用户输入装置使得用户能够指示要自动保存的至少一个所选图像或文本，或者由视觉输出单元立即输出。视觉输出单元可能能够提供诸如数字服务和视频的多媒体输出。

6. 发明申请

WO2009071973A2 4D REAL-WORLD BROWSING WITH CAPABILITY TO RECOGNIZE AND ACCESS OBJECTS IN REAL-TIME 审中-公开
标题翻译： 4D真实世界浏览能力实时识别和访问对象
公开(公告)号：WO2009071973A2
公开(公告)日：2009-06-11
申请号：PCT/IB2008/003241
申请日：2008-11-27
申请人： NOKIA CORPORATION , NOKIA, INC. , LOBKO, Maxim , HOFFMANN, Marc , BUECKER, Martin , COERSMEIER, Edmund
发明人： LOBKO, Maxim , HOFFMANN, Marc , BUECKER, Martin , COERSMEIER, Edmund
IPC分类号： G06K9/00
CPC分类号： G06K9/00
摘要： 3D technologies have facilitated tremendous growth in terms of allowing real-world browsing using compositions of satellite or aerial images or static 3D models of real-world objects. Prior art approaches, however, are limited with respect to real-time capabilities. This invention responds to the noted deficiencies by providing a novel method, apparatus, and system for providing 4D (e.g., 3D + real-time) based approaches to allow users to view images or models of objects in real-time, offering users an opportunity to engage, access and interact with the objects depicted in real-time. The interaction may entail providing a user instruction as to how to complete a given task responsive to an identified problem. One or more objects may connect with a mobile/remote terminal based on application requirements and the like to facilitate such interaction and/or instruction.
摘要翻译： 3D技术在使用卫星或航空图像的组合或现实世界对象的静态3D模型的实时浏览方面实现了巨大的增长。然而，现有技术的方法在实时能力方面受到限制。本发明通过提供用于提供4D（例如，基于3D +实时）的方法来提供用于实时地查看对象的图像或模型的新颖的方法，装置和系统来响应所述缺陷，为用户提供机会参与，访问和与实时描绘的对象交互。交互可能需要提供关于如何根据所识别的问题来完成给定任务的用户指令。一个或多个对象可以基于应用需求等与移动/远程终端连接，以促进这种交互和/或指令。

7. 发明申请

WO2009090458A1 USER INTERFACE CONTROLLED BY ENVIRONMENTAL CUES 审中-公开
标题翻译：用户界面由环境控制
公开(公告)号：WO2009090458A1
公开(公告)日：2009-07-23
申请号：PCT/IB2008/003251
申请日：2008-11-12
申请人： NOKIA CORPORATION , NOKIA, INC. , BUECKER, Martin , LOBKO, Maxim , HOFFMANN, Marc , COERSMEIER, Edmund
发明人： BUECKER, Martin , LOBKO, Maxim , HOFFMANN, Marc , COERSMEIER, Edmund
IPC分类号： G08G1/0967
CPC分类号： G06F3/04845 , G01C21/36 , G06F3/04842 , G08G1/096716 , G08G1/096725 , G08G1/096758 , G08G1/096783
摘要： A method comprises receiving a signal containing an environmental cue; correlating the environmental cue to a user interface control element; and generating a user interface control command based on the environmental cue. A device may be controlled by receiving a visual image, processing the image to identify a visual cue, correlating the visual cue with a user interface control, and controlling the device using the user interface control. The visual image may be received from a camera that is part of an automobile, and the user interface control may include a control for a radio to tune to a radio station; a speed control for controlling a speed of the automobile corresponding to a speed sign visual cue; or a navigation system control for controlling a navigation system based on traffic signs. Other variations include an apparatus and computer-readable media including instructions for performing the methods.
摘要翻译：一种方法包括接收包含环境提示的信号; 将环境提示与用户界面控制元素相关联; 以及基于环境提示生成用户界面控制命令。可以通过接收视觉图像，处理图像来识别视觉提示，将视觉提示与用户界面控制相关联并且使用用户界面控制来控制设备来控制设备。视觉图像可以从作为汽车的一部分的相机接收，并且用户界面控制可以包括用于无线电调谐到无线电台的控制; 用于控制对应于速度符号视觉提示的汽车的速度的速度控制; 或用于基于交通标志控制导航系统的导航系统控制。其他变型包括装置和包括用于执行方法的指令的计算机可读介质。

8. 发明申请

WO2008104935A2 APPARATUS, METHOD AND COMPUTER PROGRAM PRODUCT PROVIDING ENHANCED COGNITIVE RADIO CHANNEL SELECTION 审中-公开
标题翻译：提供增强型认证无线电信道选择的装置，方法和计算机程序产品
公开(公告)号：WO2008104935A2
公开(公告)日：2008-09-04
申请号：PCT/IB2008/050691
申请日：2008-02-26
申请人： NOKIA CORPORATION , NOKIA, INC. , COERSMEIER, Edmund
发明人： COERSMEIER, Edmund
IPC分类号： H04L1/00 , H04L12/56
CPC分类号： H04W72/02 , H04L1/0003 , H04L1/0009 , H04L1/0017 , H04W16/14 , H04W72/085
摘要： In a cognitive radio system, a complexity to be used for a receiver of a cognitive radio is determined, and a connection between an access node and the receiver is changed to a connection having a corresponding complexity. In one embodiment the cognitive radio itself determines the complexity and changes its connection. In another embodiment the cognitive radio sends a request to the access node which makes the change in a new resource allocation. In still another embodiment the access node determines the complexity from a transmission power change of the cognitive radio. Apparatus, methods and embodied computer programs for implementing the invention are detailed.
摘要翻译：在认知无线电系统中，确定用于认知无线电的接收机的复杂度，并且将接入节点和接收机之间的连接改变为具有相应复杂度的连接。在一个实施例中，认知无线电本身确定复杂性并改变其连接。在另一个实施例中，认知无线电向请求改变新资源分配的接入节点发送请求。在又一个实施例中，接入节点根据认知无线电的传输功率改变来确定复杂度。用于实现本发明的装置，方法和具体化的计算机程序是详细的。

9. 发明申请

WO2008142499A1 METHOD AND APPARATUS FOR TRAFFIC ANALYSIS AND COLLISION AVOIDANCE 审中-公开
标题翻译：用于交通分析和冲突避免的方法和装置
公开(公告)号：WO2008142499A1
公开(公告)日：2008-11-27
申请号：PCT/IB2008/001115
申请日：2008-05-06
申请人： NOKIA CORPORATION , NOKIA INC. , THEIMER, Wolfgang , DARIANIAN, Mohsen , COERSMEIER, Edmund , HOFFMAN, Marc
发明人： THEIMER, Wolfgang , DARIANIAN, Mohsen , COERSMEIER, Edmund , HOFFMAN, Marc
IPC分类号： G08G1/16 , H04L12/12
CPC分类号： G08G1/164 , H04L12/66
摘要： A method and system for combining short range communication and long range communication for traffic related applications is presented. In one example, a central server is equipped and configured to receive information via long range communication from one or more individual traffic objects, analyze the received information to determine the short range communication needs, if any, between an identified subset of traffic objects and then initiate short range communication between the traffic objects in the identified subset of traffic objects.
摘要翻译：提出了一种用于组合短距离通信和用于交通相关应用的远程通信的方法和系统。在一个示例中，中央服务器被配置和配置为经由来自一个或多个单独业务对象的长程通信来接收信息，分析所接收的信息以确定所识别的业务对象子集之间的短距离通信需求（如果有的话），然后启动所识别的流量对象子集中的流量对象之间的短距离通信。

10. 发明申请

WO2004025826A1 DIRECT CONVERSION RECEIVER AND RECEIVING METHOD 审中-公开
标题翻译：直接转换接收器和接收方法
公开(公告)号：WO2004025826A1
公开(公告)日：2004-03-25
申请号：PCT/FI2002/000737
申请日：2002-09-16
申请人： NOKIA CORPORATION , COERSMEIER, Edmund
发明人： COERSMEIER, Edmund
IPC分类号： H03D3/00
CPC分类号： H04L25/03019 , H03D3/009 , H04L27/3863 , H04L27/3872 , H04L2025/0342 , H04L2025/03503 , H04L2027/0057
摘要： The invention relates to a receiving method and a direct conversion receiver. The receiver comprises a mixer (308) for mixing a received signal into a base band signal comprising I and Q branches, and an A/D converter (316) for converting the base band signal into digital form, and a phase adjuster (318) for performing a frequency selective IQ phase error estimation and for correcting the digitised signal with frequency selective correction factors based on the error estimation.
摘要翻译：本发明涉及一种接收方法和直接转换接收机。接收机包括用于将接收信号混合到包括I和Q分支的基带信号的混频器（308）和用于将基带信号转换成数字形式的A / D转换器（316），以及相位调节器（318）用于执行频率选择性IQ相位误差估计，并且用于基于误差估计用频率选择性校正因子校正数字化信号。

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