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1. 发明申请

WO2008149056A1 DECODING OF RECURSIVE CONVOLUTIONAL CODES BY MEANS OF A DECODER FOR NON-RECURSIVE CONVOLUTIONAL CODES 审中-公开
标题翻译：通过解码器对非循环转换代码进行解码的重构转换代码
公开(公告)号：WO2008149056A1
公开(公告)日：2008-12-11
申请号：PCT/GB2008/001626
申请日：2008-05-12
申请人： CAMBRIDGE SILICON RADIO LIMITED , CHAPPAZ, David, Franck
发明人： CHAPPAZ, David, Franck
IPC分类号： H03M13/39 , H03M13/23
CPC分类号： H03M13/235 , H03M13/23 , H03M13/39 , H03M13/6513
摘要： Embodiments of the invention provide a decoder arrangement (400), wherein a decoder (420) which is adapted to decode a bitstream which has been encoded with a non-recursive convolutional encoder is used to at least partially perform the decoding of a recursive convolutionally encoded bitstream, with pre-or post-processing (410) of the bitstream being performed to complete the decoding. More particularly, in one embodiment of the invention a recursively encoded bitstream is input into a. conventional decoder (420) which is adapted to decode a non-recursively encoded bitstream. The resulting intermediate output does not represent the correct decoded bitstream, but can then be subject to a post-processing step in the form of a non- recursive encoding operation (410), which effectively completes the decoding operation and provides as its output the correct decoded bitstream. Both hard decision or soft decision inputs can be used.
摘要翻译：本发明的实施例提供了一种解码器装置（400），其中适于对已经用非递归卷积编码器编码的比特流进行解码的解码器（420）用于至少部分执行递归卷积编码利用比特流的预处理或后处理（410）来执行比特流以完成解码。更具体地，在本发明的一个实施例中，递归编码的比特流被输入到a。常规解码器（420），其适于解码非递归编码比特流。所得到的中间输出不表示正确的解码比特流，但是可以以非递归编码操作（410）的形式进行后处理步骤，其有效地完成解码操作并提供其输出正确解码比特流。可以使用硬判决或软决策输入。

2. 发明申请

WO2004038622A1 METHOD AND SYSTEM FOR PROCESSING OR SEARCHING USER RECORDS 审中-公开
标题翻译：用于处理或搜索用户记录的方法和系统
公开(公告)号：WO2004038622A1
公开(公告)日：2004-05-06
申请号：PCT/GB2003/004519
申请日：2003-10-21
申请人： BT GROUP LEGAL , SHIPMAN, Robert, Andrew
发明人： SHIPMAN, Robert, Andrew
IPC分类号： G06F17/60
CPC分类号： H04L29/12169 , H04L61/1576
摘要： Preferably for use in a directory enquires system, the invention provides a method and system for processing user records to determine common entries therebetween. When two user records are determined to store common information then link data is generated (18) and stored in each user record (22) indicating a link between the two records. This link information is then used in subsequent searching (20) of the user records to determine the most likely result from a list of possible results obtained from a search of the user records. In a directory enquiries system (14) the user records contain user ID and telephone number details as well as address book data of each user's friends, family, or other acquaintances. The address book data is used to determine whether a link between user records should be formed.
摘要翻译：优选地，为了在目录查询系统中使用，本发明提供了一种用于处理用户记录以确定其间的共同条目的方法和系统。当确定两个用户记录以存储公共信息时，生成链接数据（18）并将其存储在指示两个记录之间的链接的每个用户记录（22）中。然后，该链接信息用于随后的用户记录的搜索（20），以从从用户记录的搜索获得的可能结果的列表中确定最可能的结果。在目录查询系统（14）中，用户记录包含用户ID和电话号码细节以及每个用户的朋友，家人或其他熟人的地址簿数据。地址簿数据用于确定是否应形成用户记录之间的链接。

3. 发明申请

WO2004027689A2 A DATA INPUT DEVICE 审中-公开
标题翻译：数据输入设备
公开(公告)号：WO2004027689A2
公开(公告)日：2004-04-01
申请号：PCT/GB2003/003932
申请日：2003-09-09
申请人： BRITISH TELECOMMUNICATIONS PUBLIC LIMITED COMPANY , JOHNSTON, Robert, Denis
发明人： JOHNSTON, Robert, Denis
IPC分类号： G06K1/12
CPC分类号： G06K19/07716 , G06K19/067 , G06K19/07 , G06K19/08
摘要： A portable data input device (2) comprises a substrate (5) having electrical circuit portions (7) which can be broken by a user to enable information to be input onto the device. The information represented by the broken circuit portions can then be read using the appropriate reading apparatus. The device (2) might be a chip card, RFID (radio frequency identification) device, magnetic strip device or simple printed voucher, and can include text legends (11) printed on the device to indicate a number of choices to the user.
摘要翻译：便携式数据输入装置（2）包括具有电路部分（7）的基板（5），该电路部分（7）可由用户断开以使信息能够输入到装置上。然后可以使用适当的读取装置读取由断开的电路部分表示的信息。设备（2）可以是芯片卡，RFID（射频识别）设备，磁条设备或简单的打印凭证，并且可以包括打印在设备上的文本图例（11）以向用户指示多个选择。

4. 发明申请

WO2003100728A2 IMAGE PROCESSING METHOD AND SYSTEM 审中-公开
标题翻译：图像处理方法和系统
公开(公告)号：WO2003100728A2
公开(公告)日：2003-12-04
申请号：PCT/GB2003/001961
申请日：2003-05-08
申请人： BRITISH TELECOMMUNICATIONS PUBLIC LIMITED COMPANY , BALLIN, Daniel , NIGHTINGALE, Charles
发明人： BALLIN, Daniel , NIGHTINGALE, Charles
IPC分类号： G06T15/70
CPC分类号： G06T13/20
摘要： The invention provides an image processing method and system wherein an image is conceptually textured onto the surface of a three dimensional shape via a projection thereonto. The shape and/or the image position are then moved relative to each other, preferably by a rotation about one or more axes of the shape, and a second projection taken of the textured surface back to the image position to obtain a second, processed image. The view displayed within the processed image will be seen to have undergone an aspect ratio change as a result of the processing. The invention is of particular use in simulating the small movements of humans when speaking, and in particular of processing viseme images to simulate such small movements when displayed as a sequence.
摘要翻译：本发明提供了一种图像处理方法和系统，其中图像在概念上通过其上的投影纹理化在三维形状的表面上。然后，形状和/或图像位置相对于彼此移动，优选通过围绕该形状的一个或多个轴的旋转，以及将纹理表面取回到图像位置以获得第二处理图像。处理后的图像中显示的视图将被看作是处理结果的纵横比变化。本发明特别用于模拟人在讲话时的小动作，特别是在显示为序列时特别是处理视力图像以模拟这样小的运动。

5. 发明申请

WO2003081911A1 INTERACTIVE VIDEO SYSTEM 审中-公开
标题翻译：互动视频系统
公开(公告)号：WO2003081911A1
公开(公告)日：2003-10-02
申请号：PCT/GB2003/000997
申请日：2003-03-11
申请人： BRITISH TELECOMMUNICATIONS PUBLIC LIMITED COMPANY , PAYNE, Roger, Alyn , ORMSTON, Christopher, Stephen , HARDWICK, Andrew, John , BROWN, Peter, John
发明人： PAYNE, Roger, Alyn , ORMSTON, Christopher, Stephen , HARDWICK, Andrew, John , BROWN, Peter, John
IPC分类号： H04N7/14
CPC分类号： G06F3/0425 , G06F3/0304 , G06F3/03545 , H04N7/142 , H04N7/147
摘要： Apparatus for an interactive video system comprising a transmissive projection screen (8) from which an image projected on to the rear surface is visible from the front side but not visible from the rear side, a projector (20) to project display images on to the rear surface of the screen (8); and a video camera (22) positioned to video a user (2) in front of the screen (8). The user (2) effects a writing action on the screen (8) using a dry pen (24) comprising infrared LEDs (64) which operate when the dry pen (24) is pressed against the screen (8). These emissions are detected and position decoded, and a corresponding image projected on the screen (8) so it appears as direct writing to the user (2). The videoed image of the user and the input written data may be combined and transmitted during a videoconference to corresponding apparatus used by a further user (4) who thereby sees interaction between the first user (2) and the written data.
摘要翻译：一种用于交互式视频系统的设备，包括透射投影屏幕（8），投影到后表面上的图像从前侧可见，但从后侧不可见;投影仪（20），用于将显示图像投影到屏幕（8）的后表面; 以及定位成对屏幕（8）前面的用户（2）进行视频的摄像机（22）。用户（2）使用包含红色LED（64）的干笔（24）对屏幕（8）进行写入动作，当干燥的笔（24）被按压在屏幕（8）上时操作。这些发射被检测和位置解码，以及投射在屏幕（8）上的相应图像，使其看起来直接写入用户（2）。用户的视频图像和输入的写入数据可以在视频会议期间被组合并被发送到由另外的用户（4）使用的相应设备，从而看到第一用户（2）和写入的数据之间的交互。

6. 发明申请

WO2003062941A2 MULTI-MODE INTERACTIVE DIALOGUE APPARATUS AND METHOD 审中-公开
标题翻译：多模式互动对话设备和方法
公开(公告)号：WO2003062941A2
公开(公告)日：2003-07-31
申请号：PCT/GB2003/000191
申请日：2003-01-16
申请人： BRITISH TELECOMMUNICATIONS PUBLIC LIMITED COMPANY , ATTWATER, David, John , DURSTON, Peter, John
发明人： ATTWATER, David, John , DURSTON, Peter, John
IPC分类号： G06F
CPC分类号： G10L15/22
摘要： The invention provides a multi-modal interactive dialogue apparatus and method that has inputs and outputs of different data types, for example audio and visual. The apparatus is provided with a data store in which data relating to properties of the different types is stored, and this data may be used to control how a dialogue with a user progresses.
摘要翻译：本发明提供了具有不同数据类型（例如音频和视频）的输入和输出的多模态交互对话装置和方法。该设备设置有数据存储器，其中存储与不同类型的属性相关的数据，并且该数据可以用于控制与用户的对话如何进行。

7. 发明申请

WO2003053026A2 MODULAR MOBILE TELEPHONE APPARATUS 审中-公开
标题翻译：模块化移动电话设备
公开(公告)号：WO2003053026A2
公开(公告)日：2003-06-26
申请号：PCT/GB2002/005701
申请日：2002-12-16
申请人： BRITISH TELECOMMUNICATIONS PUBLIC LIMITED COMPANY , DESBARATS, Gus , DAY, Robert , HARDING, Piers , KEMP, Jonathan , WEHBEH, James
发明人： DESBARATS, Gus , DAY, Robert , HARDING, Piers , KEMP, Jonathan , WEHBEH, James
IPC分类号： H04M1/00
CPC分类号： H04M1/72575 , E05C19/022 , H04M1/0237 , H04M1/0249 , H04M1/0279 , H04M1/0283 , H04M1/72558 , H04M2250/02
摘要： A mobile telephone is provided that comprises: a core functional module, which includes one or more of a group of functional components necessary for operation as a mobile telephone, the group including logic circuitry, radio transmitting and receiving circuitry and audio transmitting and receiving circuitry, and a casing module which can be combined with the core functional module, wherein circuitry is associated with the casing module and wherein when the core functional module is combined with the casing module, the circuitry of the core functional module will be connected to circuitry associated with the casing module. The mobile telephone is characterised in that the appearance of the mobile phone is dictated by the appearance of the casing module, and the functionality of the mobile phone is dictated by the circuitry of the core module and the circuitry associated with the casing module.
摘要翻译：提供了一种移动电话，其包括：核心功能模块，其包括作为移动电话操作所必需的一组功能组件中的一个或多个，所述组包括逻辑电路，无线电发送和接收电路和音频发送和接收电路，以及可与核心功能模块组合的壳体模块，其中电路与壳体模块相关联，并且其中当核心功能模块与壳体模块组合时，核心功能模块将连接到与外壳模块相关的电路。移动电话的特征在于移动电话的外观由外壳模块的外观决定，并且移动电话的功能由核心模块的电路和与外壳模块相关联的电路支配。 p>

8. 发明申请

WO2003049319A1 METHOD OF RESOURCE CONTROL IN A WIRELESS NETWORK 审中-公开
标题翻译：无线网络资源控制方法
公开(公告)号：WO2003049319A1
公开(公告)日：2003-06-12
申请号：PCT/GB2002/005240
申请日：2002-11-20
申请人： BRITISH TELECOMMUNICATIONS PUBLIC LIMITED COMPANY , SIRIS, Vasilios, Anastasios
发明人： SIRIS, Vasilios, Anastasios
IPC分类号： H04B7/005
CPC分类号： H04L47/14 , H04L47/10 , H04L47/11 , H04L47/33 , H04M15/00 , H04M15/49 , H04M15/745 , H04M15/80 , H04M15/8016 , H04M15/8022 , H04M15/8027 , H04M15/805 , H04M15/83 , H04M2215/0108 , H04M2215/32 , H04M2215/46 , H04M2215/74 , H04M2215/7414 , H04M2215/7421 , H04M2215/7428 , H04M2215/7457 , H04M2215/82 , H04W4/24 , H04W8/18 , H04W28/22 , H04W88/12
摘要： A method of wireless resource control for use in a wireless user terminal, the method comprising the steps of: a storing a user utility function which gives a user utility value (U) for the user terminal as a function of one or more wireless resources, and price per unit of the or each wireless resource usage; b) receiving an indication of the price per unit of wireless resource usage over a wireless link from another wireless terminal; and c) calculating a rate of wireless resource usage using the indicated price per unit of wireless resource usage as an input to the user utility function such that the user utility value (U) is maximised.
摘要翻译：一种用于无线用户终端的无线资源控制方法，所述方法包括以下步骤：存储用户效用函数，所述用户效用函数根据一个或多个无线资源为用户终端提供用户效用值（U）和每单位无线资源使用的价格; b）通过来自另一无线终端的无线链路接收每单位无线资源使用价格的指示; 以及c）使用每单位无线资源使用的指示价格计算无线资源使用率作为用户效用函数的输入，使得用户效用值（U）最大化。

9. 发明申请

WO2003003670A1 METHOD AND APPARATUS FOR ROUTING DATA WITH SUPPORT FOR CHANGING MOBILITY REQUIREMENTS 审中-公开
标题翻译：路由数据的方法和装置，用于支持更改移动性要求
公开(公告)号：WO2003003670A1
公开(公告)日：2003-01-09
申请号：PCT/GB2002/002626
申请日：2002-05-30
申请人： BRITISH TELECOMMUNICATIONS PUBLIC LIMITED COMPANY , SHIPMAN, Robert, Andrew
发明人： SHIPMAN, Robert, Andrew
IPC分类号： H04L12/56
CPC分类号： H04L45/26 , H04L45/36 , H04L45/42 , H04W40/22 , H04W40/246 , H04W40/248 , H04W40/30
摘要： A method of operating a wireless network with a base station and a plurality of outstations comprising: i. transmitting a broadcast signal from the base station; ii. monitoring operational status of outstations in the wireless network from an outstation; iii. collecting data representative of outstation status; iv. in response to reception of the broadcast signal, transmitting an acknowledgement signal from the outstation; wherein an outstation relaying an acknowledgement signal appends to the acknowledgement signal data representative of the collected data, and wherein the base station, upon receipt of an acknowledgement signal, retrieves the collected data and varies the rate at which signals are broadcast from the base station in accordance with the collected data.
摘要翻译：一种使用基站和多个外站操作无线网络的方法，包括：i。从基站发送广播信号; II。从外站监控无线网络中的外站的运行状况; III。收集代表出站状态的数据; IV。响应于所述广播信号的接收，从所述分站发送确认信号; 其中中继确认信号的外站附加到表示所收集的数据的确认信号数据，并且其中所述基站在接收到确认信号时检索所收集的数据，并且改变从所述基站在哪个广播信号的速率按照收集的数据。

10. 发明申请

WO2002087202A1 VOICE RESPONSE SYSTEM 审中-公开
标题翻译：语音响应系统
公开(公告)号：WO2002087202A1
公开(公告)日：2002-10-31
申请号：PCT/GB2002/001643
申请日：2002-04-08
申请人： BRITISH TELECOMMUNICATIONS PUBLIC LIMITED COMPANY , HARRISON, Michael, Andrew , POPAY, Paul, Ian , WATTON, Neil, Lewis
发明人： HARRISON, Michael, Andrew , POPAY, Paul, Ian , WATTON, Neil, Lewis
IPC分类号： H04M3/493
CPC分类号： H04M3/493 , H04M3/2218 , H04M3/36 , H04M2203/355
摘要： With interactive voice response services, it can be frustrating for a user to become stuck in a dialogue where the same question is asked repetitively. In this invention the wording of questions used by the system are varied throughout a dialogue depending upon how many times a user has visited a dialogue state ever in their call history. Furthermore the wording of the question is also varied in dependence upon the way in which the question was asked the last time the user was in a particular dialogue state.
摘要翻译：使用交互式语音响应服务，用户可能会遇到困扰同一问题重复的对话。在本发明中，系统使用的问题的措词在整个对话中是不同的，这取决于用户在其呼叫历史中曾经访问过对话状态的次数。此外，问题的措辞也是根据上一次用户在特定对话状态下问问题的方式而变化的。

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