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1. 发明授权

US06208663B1 Method and system for block ARQ with reselection of FEC coding and/or modulation 失效
标题翻译：具有重新选择FEC编码和/或调制的块ARQ的方法和系统
公开(公告)号：US06208663B1
公开(公告)日：2001-03-27
申请号：US08921147
申请日：1997-08-29
申请人： Peter Schramm , Håkan Olofsson , Henrik Andreasson
发明人： Peter Schramm , Håkan Olofsson , Henrik Andreasson
IPC分类号： H04J316
CPC分类号： H04L1/1819 , H04L1/0006 , H04L1/1893 , H04L27/0008 , H04L27/2017 , H04L27/2071
摘要： A communication system supports multiple modulation/coding schemes. When connection quality drops below an acceptable threshold, ARQ techniques use an alternative modulation/coding scheme which is more resistant to noise and/or interference. Flexible resegmentation and mapping of information blocks is supported.
摘要翻译：通信系统支持多种调制/编码方案。当连接质量下降到可接受的阈值以下时，ARQ技术使用更可抵抗噪声和/或干扰的替代调制/编码方案。支持灵活的重新分割和信息块映射。

2. 发明授权

US06668159B1 Terminal bitrate indicator 有权
标题翻译：终端码率指示
公开(公告)号：US06668159B1
公开(公告)日：2003-12-23
申请号：US09200882
申请日：1998-11-30
申请人： Håkan Olofsson , Peter Schramm , Frank Muller , Johan Sköld
发明人： Håkan Olofsson , Peter Schramm , Frank Muller , Johan Sköld
IPC分类号： H04B1700
CPC分类号： H04W48/20 , H04L1/20 , H04W88/02
摘要： A bit rate indicator for use in the mobile station of a radiotelephone system which provides an indication to the user of the maximal bit rate available in the current cell and the predicted bit rate the user can expect to achieve if a session were initiated in his present location. In calculating the maximal bit rate, the mobile station receives a message from the base station indicating the base station's capabilities, such as support for multi-slot operations and coding/modulation schemes. The mobile station then uses the base station's capabilities along with its own capabilities to determine the maximal bit rate. In calculating predicted bit rate, the mobile station measures the link quality of at least one channel and based on, at least one of, the measured link quality and mobile's capabilities, determines a predicted bit rate the user would achieve in his present location. Both the maximal and predicted bit rates can be outputted on the mobile station for comparison by the user. This information can be used to effectively direct the user to the location in a cell with the best link quality. The present invention may be especially useful when using a mobile station to interface with the Internet.
摘要翻译：用于在无线电话系统的移动台中使用的比特率指示符，其向用户提供当前小区中可用的最大比特率的指示，以及如果在他的现在发起会话，则用户可以期望实现的预测比特率位置。在计算最大比特率时，移动台从基站接收指示基站能力的消息，例如支持多时隙操作和编码/调制方案。移动台随后使用基站的能力及其自己的能力来确定最大比特率。在计算预测比特率时，移动站测量至少一个信道的链路质量，并且基于所测量的链路质量和移动能力中的至少一个，确定用户将在其当前位置实现的预测比特率。最大和预测的比特率都可以在移动台上输出以供用户比较。该信息可用于有效地将用户定向到具有最佳链路质量的小区中的位置。当使用移动台与因特网进行接口时，本发明可能是特别有用的。

3. 发明授权

US06668175B1 Method and apparatus for providing radio access bearer services 有权
标题翻译：用于提供无线电接入承载业务的方法和装置
公开(公告)号：US06668175B1
公开(公告)日：2003-12-23
申请号：US09617037
申请日：2000-07-14
申请人： Magnus Almgren , Christer Johansson , Håkan Olofsson , Dalibor Turina , Zsolt Haraszti , Magnus Hartman , Niclas Lindberg
发明人： Magnus Almgren , Christer Johansson , Håkan Olofsson , Dalibor Turina , Zsolt Haraszti , Magnus Hartman , Niclas Lindberg
IPC分类号： H04Q700
CPC分类号： H04L47/824 , H04L47/14 , H04L47/2441 , H04L47/70 , H04L47/762 , H04L47/803 , H04L47/808 , H04L47/821 , H04L47/822 , H04W28/18 , H04W76/15
摘要： A method and an apparatus for providing radio access bearer services for different applications in a network having a core network and a radio access network through radio access bearers between the networks are presented. One or more session traffic flows being sent by an application are identified, the identified session is characterized in the form of parameters needed for the determination of the one or more radio access bearers. The characterized parameters are converted into radio access bearer attributes. One or more radio access bearers defined by the attributes are requested and established. Each session is mapped onto a correct radio access bearer established upon receiving the request. The one or more radio access bearers are released when no longer needed.
摘要翻译：提出了一种用于通过网络之间的无线电接入承载在具有核心网络和无线电接入网络的网络中为不同应用提供无线接入承载业务的方法和装置。识别由应用发送的一个或多个会话业务流，所识别的会话以确定一个或多个无线电接入承载所需的参数的形式表征。特征参数被转换成无线电接入承载属性。请求并建立由属性定义的一个或多个无线电接入承载。每个会话被映射到在接收到请求时建立的正确的无线电接入载体。一个或多个无线电接入承载在不再需要时被释放。

4. 发明授权

US06647265B1 Admission control of multiple adaptive and elastic applications 有权
标题翻译：多种自适应和弹性应用的入场控制
公开(公告)号：US06647265B1
公开(公告)日：2003-11-11
申请号：US09522905
申请日：2000-03-10
申请人： Håkan Olofsson , Magnus Almgren , Christer Johansson
发明人： Håkan Olofsson , Magnus Almgren , Christer Johansson
IPC分类号： H04Q720
CPC分类号： H04L47/805 , H04L47/14 , H04L47/2441 , H04L47/70 , H04L47/803 , H04L47/808 , H04L47/821 , H04L47/822 , H04L47/824 , H04W28/18
摘要： A control system for handling a range of data transfer rates within a telecommunication network is disclosed. The system comprises an application interpreter for generating at least one bearer request; an admission control apparatus for matching said at least one bearer request with at least one offered bearer to produce a negotiated bearer; and a radio resource manager for receiving the negotiated bearer and maintaining a level of quality specified in said bearer request.
摘要翻译：公开了一种用于处理电信网络内的数据传输速率范围的控制系统。该系统包括用于生成至少一个承载请求的应用解释器; 允许控制装置，用于将所述至少一个承载请求与至少一个所提供的承载进行匹配以产生协商承载; 以及无线电资源管理器，用于接收协商的承载并保持在所述承载请求中指定的质量水平。

5. 发明授权

US09392220B2 Device and method for synchronizing received audio data with video data 有权
标题翻译：接收的音频数据与视频数据同步的装置和方法
公开(公告)号：US09392220B2
公开(公告)日：2016-07-12
申请号：US13133243
申请日：2008-12-08
申请人： Håkan Olofsson , Arto Juhani Mahkonen , Fredrik Gustav Åberg
发明人： Håkan Olofsson , Arto Juhani Mahkonen , Fredrik Gustav Åberg
IPC分类号： H04N7/14 , H04N21/2368 , H04N21/414 , H04N21/43 , H04N21/434 , H04N21/4788
CPC分类号： H04N7/147 , H04N21/2368 , H04N21/41407 , H04N21/4307 , H04N21/4341 , H04N21/4788
摘要： A communication device (12), computer readable medium and method for synchronizing video data with audio data received by a communication device, the video data including a plurality of segments of video data and the audio data including a plurality of segments of audio data. The method includes receiving a first segment of audio data at the communication device (12); receiving a first segment of video data at the communication device, at the same time or later in time than the first segment of audio data, the first segment of video data being logically related to the first segment of audio data; and applying a synchronization mechanism between the first segment of audio data and the first segment of video data based on a predetermined indicator.
摘要翻译：一种通信设备（12），用于将视频数据与由通信设备接收的音频数据同步的计算机可读介质和方法，所述视频数据包括多个视频数据段，音频数据包括多个音频数据段。该方法包括在通信设备（12）处接收音频数据的第一段; 在第一段音频数据的同时或更迟的时间，在通信设备处接收视频数据的第一段，视频数据的第一段在逻辑上与音频数据的第一段相关; 以及基于预定指示符，在音频数据的第一段和视频数据的第一段之间应用同步机制。

6. 发明申请

US20130028420A1 CIRCUIT SWITCHED MOBILE TELEPHONY IN FIXED WIRELESS ACCESS 有权
标题翻译：固定无线接入电路切换移动电话
公开(公告)号：US20130028420A1
公开(公告)日：2013-01-31
申请号：US13191987
申请日：2011-07-27
申请人： Jari VIKBERG , Tomas Nylander , Håkan Olofsson
发明人： Jari VIKBERG , Tomas Nylander , Håkan Olofsson
IPC分类号： H04W88/06 , H04K1/02 , H04W12/06
CPC分类号： H04W12/02 , H04L63/164 , H04W12/06 , H04W88/04
摘要： A fixed wireless terminal (29) comprises interfaces (32, 34) and a controller (40), e.g., a Generic Access Network Controller (GANC). The controller (40) is configured to interwork Generic Access Network (GAN) signaling employed between the mobile wireless terminal (29) and the fixed wireless terminal (30) with circuit switched signaling employed between the fixed wireless terminal and the radio access network (22). The interworking enables the controller (40) to provide a circuit switched mobile telephony core network service to the mobile wireless terminal (30).
摘要翻译：固定无线终端（29）包括接口（32,34）和控制器（40），例如通用接入网络控制器（GANC）。控制器（40）被配置为在固定无线终端和无线电接入网络（22）之间采用的电路交换信令，互通在移动无线终端（29）和固定无线终端（30）之间采用的通用接入网络（GAN））。交互工作使得控制器（40）能够向移动无线终端（30）提供电路交换移动电话核心网络服务。

7. 发明申请

US20120202549A1 Method and Arrangement for Resource Management 有权
标题翻译：资源管理方法与安排
公开(公告)号：US20120202549A1
公开(公告)日：2012-08-09
申请号：US13501347
申请日：2009-10-15
申请人： Ann-Christine Eriksson , Håkan Olofsson , Fredrik Persson
发明人： Ann-Christine Eriksson , Håkan Olofsson , Fredrik Persson
IPC分类号： H04W72/06
CPC分类号： H04W28/16 , H04W28/18 , H04W72/0433 , H04W72/0453 , H04W72/0473 , H04W72/10 , H04W72/1215 , H04W72/1242 , H04W88/10
摘要： The invention relates to a method in a communication node (10,200,201,202,211,212,222) for commonly managing resources in a radio access network between different network access technologies, which communication node (10,200,201,202,211,212,222) is comprised in a radio access network of a radio communications network. The communication node receives (71) from a first local resource manager (111) of a first network access technology, a first report of information regarding resources needed per service associated with the first network access technology, which service is associated with a first local service priority. The communication node (10,200,201,202,211,212,222) then receives (72) from a second local resource manager (112) of a second network access technology, a second report of information regarding resources needed per service associated with the second network access technology. The service is associated with a second local service priority. The communication node ranks the service priority in the first report in relation to the service priority in the second report. The communication node generates an allocation scheme of resources, which allocation scheme allocates resources to at least one of the first or second local resource managers (111,112) based on the ranking of the service priorities.
摘要翻译：本发明涉及通信节点（10,200,201,202,211,212,222）中的一种方法，用于在不同的网络接入技术之间共同管理无线电接入网络中的资源，该通信节点（10,200,201,202,211,212,222）包括在无线电通信网络的无线电接入网络中。通信节点从第一网络接入技术的第一本地资源管理器（111）接收（71）第一报告关于与第一网络接入技术相关联的每个服务所需的资源的信息，该服务与第一本地服务相关联优先。通信节点（10,200,201,202,211,212,222）然后从第二网络接入技术的第二本地资源管理器（112）接收（72）第二个关于与第二网络接入技术相关联的服务所需资源的信息的第二报告。该服务与第二个本地服务优先级相关联。通信节点在第一报告中针对第二报告中的服务优先级对服务优先级进行排序。通信节点生成资源的分配方案，该分配方案基于服务优先级的排序向第一或第二本地资源管理器（111,112）中的至少一个分配资源。

8. 发明申请

US20120051327A1 Handover in a Radio Communication Network 有权
标题翻译：无线电通信网络中的切换
公开(公告)号：US20120051327A1
公开(公告)日：2012-03-01
申请号：US13318560
申请日：2009-05-04
申请人： Fredrik Persson , Håkan Olofsson
发明人： Fredrik Persson , Håkan Olofsson
IPC分类号： H04W36/30
CPC分类号： H04W36/0072 , H04W28/24 , H04W36/00 , H04W36/0044 , H04W36/0055 , H04W36/08 , H04W56/001 , H04W80/02 , H04W92/20
摘要： The present invention relates to providing a method and a network node that prevents radio bearers from being dropped if a mismatch in RLC Mode exists between source Node and target Node.
摘要翻译：本发明涉及如何在源节点和目标节点之间存在RLC模式不匹配的情况下提供一种防止无线电承载丢弃的方法和网络节点。

9. 发明授权

US06285874B1 Cell identification based on distance 有权
标题翻译：基于距离的小区识别
公开(公告)号：US06285874B1
公开(公告)日：2001-09-04
申请号：US09196167
申请日：1998-11-20
申请人： Sverker Magnusson , Håkan Olofsson , Katarina Isaksson , Stephan Trzeciak
发明人： Sverker Magnusson , Håkan Olofsson , Katarina Isaksson , Stephan Trzeciak
IPC分类号： H04Q720
CPC分类号： H04W16/00 , H04W16/10 , H04W36/08 , H04W48/08
摘要： The present invention relates generally to the problem of determining the identity of a cell for e.g. cell handoff or automatic frequency planning, and more particularly to the problem of determining the true identity of a cell when only the transmission frequency and a non-unique identity code is known. A candidate list is created for each cell. This candidate list is created based on a function of various elements e.g. distance, transmission power, cell type, and antenna placement. The cells are then ranked on the candidate list based on this function. When a particular frequency/code combination is detected, the candidate list is then consulted, and the highest ranking cell with the same frequency/code combination is chosen as being the signal source. In an alternative embodiment the neighbor cell list is used to create the candidate list. If there are no matches on this list for the detected frequency/code combination, then the neighbors of the cells on the candidate list are also added to the candidate list which is then checked for a match.
摘要翻译：本发明一般涉及确定例如细胞的细胞的身份的问题。小区切换或自动频率规划，更具体地说，涉及当仅知道传输频率和非唯一性身份码时确定小区的真实身份的问题。为每个单元格创建候选列表。基于各种元素的功能创建该候选列表。距离，发射功率，小区类型和天线放置。然后，基于该功能，将这些单元列在候选列表上。当检测到特定的频率/代码组合时，然后查询候选列表，并且选择具有相同频率/代码组合的最高等级的单元作为信号源。在替代实施例中，相邻小区列表用于创建候选列表。如果检测到的频率/代码组合在该列表上没有匹配，则候选列表中的单元格的邻居也被添加到候选列表，然后检查匹配。

10. 发明授权

US09264950B2 Handover in a radio communication network 有权
标题翻译：在无线电通信网络中切换
公开(公告)号：US09264950B2
公开(公告)日：2016-02-16
申请号：US13318560
申请日：2009-05-04
申请人： Fredrik Persson , Håkan Olofsson
发明人： Fredrik Persson , Håkan Olofsson
IPC分类号： H04W36/30 , H04W36/00 , H04W36/08 , H04W28/24 , H04W80/02 , H04W56/00 , H04W92/20
CPC分类号： H04W36/0072 , H04W28/24 , H04W36/00 , H04W36/0044 , H04W36/0055 , H04W36/08 , H04W56/001 , H04W80/02 , H04W92/20
摘要： The present invention relates to providing a method and a network node that prevents radio bearers from being dropped if a mismatch in RLC Mode exists between source Node and target Node.
摘要翻译：本发明涉及如何在源节点和目标节点之间存在RLC模式不匹配的情况下提供一种防止无线电承载丢弃的方法和网络节点。

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