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1. 发明专利

SE0002029D0 未知
公开(公告)号：SE0002029D0
公开(公告)日：2000-05-31
申请号：SE0002029
申请日：2000-05-31
申请人： BJOERN OTTERSTEN , MARTIN KRISTENSSON , DAVID ASTELY
发明人： OTTERSTEN BJOERN , KRISTENSSON MARTIN , ASTELY DAVID
IPC分类号： H04B1/10 , H04B1/7073 , H04B1/71 , H04J99/00 , H04B
摘要： The present invention relates to a method for a digital receiver and a receiver exploiting second order statistics for adaptive co-channel interference rejection in wireless communication. It uses digitally I, in phase, and Q, quadrature, branches of a received transmitted signal as input to the receiver, a coarse synchronization and a coarse frequency offset compensation have being performed on the signal. It comprises a means for derotation, means for separation, means for filtering, means for estimating and means for detecting transmitted symbols in the received signal. The invention thereby improving co-channel rejection in wireless communication, thus making it possible to increase the number of communication channels for frequencies used.

2. 发明申请

US20090257378A1 METHOD AND SYSTEM FOR CONTROLLING A REAL-TIME COMMUNICATIONS SERVICE 审中-公开
标题翻译：用于控制实时通信服务的方法和系统
公开(公告)号：US20090257378A1
公开(公告)日：2009-10-15
申请号：US12489072
申请日：2009-06-22
申请人： Renaud CUNY , Harri HOLMA , Martin KRISTENSSON
发明人： Renaud CUNY , Harri HOLMA , Martin KRISTENSSON
IPC分类号： H04W40/00 , H04W4/10
CPC分类号： H04L65/1069 , H04L65/1016 , H04L65/4061 , H04W4/10 , H04W76/10 , H04W76/25 , H04W76/45
摘要： A real-time media session is established between user equipment and a media communication server via a serving access network. According to the Invention, dummy data (e.g. a dummy message) is sent in order to maintain a dedicated channel during the inactive periods of a real-time media session or to trigger an early setup of a dedicated channel in the access network. In this manner, user equipment logged on to a real-time media (e.g. PoC) session are prevented from going to a radio resource idle state, thus avoiding potential long extra delays during real-time media (e.g. PoC) service usage. The invention further allows the sending and receiving user equipment to set up dedicated channels (DCH) already during the start-to-talk procedure of the transmitting user equipment, which in turn potentially reduces end-to-end delays during the conversation.
摘要翻译：通过服务接入网络在用户设备和媒体通信服务器之间建立实时媒体会话。根据本发明，发送虚拟数据（例如，伪消息），以便在实时媒体会话的非活动时段期间保持专用信道，或触发接入网络中的专用信道的早期建立。以这种方式，防止登录到实时媒体（例如PoC）会话的用户设备进入无线电资源空闲状态，从而避免在实时媒体（例如，PoC）服务使用期间潜在的长时间额外的延迟。本发明还允许发送和接收用户设备在发送用户设备的开始到通话过程期间已经建立专用信道（DCH），这进而潜在地减少对话期间的端到端延迟。

3. 发明申请

US20070129042A1 Receiver 有权
标题翻译：接收器
公开(公告)号：US20070129042A1
公开(公告)日：2007-06-07
申请号：US11519426
申请日：2006-09-11
申请人： Martin Kristensson , Bjorn Ottersten , David Astely
发明人： Martin Kristensson , Bjorn Ottersten , David Astely
IPC分类号： H04B1/10 , H04B1/18
CPC分类号： H04B1/7073 , H04B1/1036 , H04B1/7101
摘要： The present invention relates to a method for a digital receiver and a receiver exploiting second order statistics for adaptive co-channel interference rejection in wireless communication. It uses digitally I, in phase, and Q, quadrature, branches of a received transmitted signal as input to the receiver, a coarse synchronization and a coarse frequency offset compensation have being performed on the signal. It comprises a means for derotation, means for separation, means for filtering, means for estimating and means for detecting transmitted symbols in the received signal. The invention thereby improving co-channel rejection in wireless communication, thus making it possible to increase the number of communication channels for frequencies used.
摘要翻译：本发明涉及一种用于数字接收机的方法和一种利用无线通信中的自适应同频干扰抑制的二阶统计的接收机。它使用接收发射信号的数字I，同相和Q正交分支作为对接收机的输入，对该信号执行了粗同步和粗频率偏移补偿。它包括用于解旋的装置，用于分离的装置，用于滤波的装置，用于估计的装置和用于检测接收信号中的发射符号的装置。因此，本发明改善了无线通信中的同频道抑制，从而可以增加所使用频率的通信信道的数量。

4. 发明申请

US20050141541A1 Method and system for controlling a real-time communications service 审中-公开
标题翻译：用于控制实时通信服务的方法和系统
公开(公告)号：US20050141541A1
公开(公告)日：2005-06-30
申请号：US10827535
申请日：2004-04-20
申请人： Renaud Cuny , Harri Holma , Martin Kristensson
发明人： Renaud Cuny , Harri Holma , Martin Kristensson
IPC分类号： H04B7/00 , H04W4/10 , H04W76/02
CPC分类号： H04L65/1069 , H04L65/1016 , H04L65/4061 , H04W4/10 , H04W76/10 , H04W76/25 , H04W76/45
摘要： A real-time media session is established between user equipment and a media communication server via a serving access network. According to the Invention, dummy data (e.g. a dummy message) is sent in order to maintain a dedicated channel during the inactive periods of a real-time media session or to trigger an early setup of a dedicated channel in the access network. In this manner, user equipment logged on to a real-time media (e.g. PoC) session are prevented from going to a radio resource idle state, thus avoiding potential long extra delays during real-time media (e.g. PoC) service usage. The invention further allows the sending and receiving user equipment to set up dedicated channels (DCH) already during the start-to-talk procedure of the transmitting user equipment, which in turn potentially reduces end-to-end delays during the conversation.
摘要翻译：通过服务接入网络在用户设备和媒体通信服务器之间建立实时媒体会话。根据本发明，发送虚拟数据（例如，伪消息），以便在实时媒体会话的非活动时段期间保持专用信道，或触发接入网络中的专用信道的早期建立。以这种方式，防止登录到实时媒体（例如PoC）会话的用户设备进入无线电资源空闲状态，从而避免在实时媒体（例如PoC）服务使用期间潜在的长时间额外的延迟。本发明还允许发送和接收用户设备在发送用户设备的开始到通话过程期间已经建立专用信道（DCH），这进而潜在地减少对话期间的端到端延迟。

5. 发明授权

US07474884B2 Receiver 有权
标题翻译：接收器
公开(公告)号：US07474884B2
公开(公告)日：2009-01-06
申请号：US11519426
申请日：2006-09-11
申请人： Martin Kristensson , Bjorn Ottersten , David Astély
发明人： Martin Kristensson , Bjorn Ottersten , David Astély
IPC分类号： H04B1/10 , H04B7/185 , H04L27/08 , H03D1/04 , H03D1/106 , H03K5/01 , H03K6/04 , H03B1/10 , H03L1/00 , H03L25/08 , H04J1/12 , H04J3/10 , H04J15/00
CPC分类号： H04B1/7073 , H04B1/1036 , H04B1/7101
摘要： The present invention relates to a method for a digital receiver and a receiver exploiting second order statistics for adaptive co-channel interference rejection in wireless communication. It uses digitally I, in phase, and Q, quadrature, branches of a received transmitted signal as input to the receiver, a coarse synchronization and a coarse frequency offset compensation have being performed on the signal. It comprises a means for derotation, means for separation, means for filtering, means for estimating and means for detecting transmitted symbols in the received signal. The invention thereby improving co-channel rejection in wireless communication, thus making it possible to increase the number of communication channels for frequencies used.
摘要翻译：本发明涉及一种用于数字接收机的方法和一种利用无线通信中的自适应同频干扰抑制的二阶统计的接收机。它使用接收发射信号的数字I，同相和Q正交分支作为对接收机的输入，对该信号执行了粗同步和粗频率偏移补偿。它包括用于解旋的装置，用于分离的装置，用于滤波的装置，用于估计的装置和用于检测接收信号中的发射符号的装置。因此，本发明改善了无线通信中的同频道抑制，从而可以增加所使用频率的通信信道的数量。

6. 发明申请

US20080159216A1 Method, Apparatus, Communications System, Computer Program, Computer Program Product and Module 审中-公开
标题翻译：方法，仪器，通信系统，计算机程序，计算机程序产品和模块
公开(公告)号：US20080159216A1
公开(公告)日：2008-07-03
申请号：US11961027
申请日：2007-12-20
申请人： Harri Holma , Martin Kristensson
发明人： Harri Holma , Martin Kristensson
IPC分类号： H04Q7/00
CPC分类号： H04W28/16 , H04W8/18 , H04W8/22 , H04W28/18 , H04W48/18 , H04W72/1242 , H04W76/10 , H04W88/10 , H04W88/12 , H04W92/045 , H04W92/12 , H04W92/14
摘要： The invention relates to an apparatus that receives a request for a radio connection and checks at least one of: subscriber information, a service request and terminal information. On the basis of the at least one of: subscriber information, service request and terminal information, the apparatus directs data to be delivered via the requested radio connection to different network elements of the communications system.
摘要翻译：本发明涉及一种接收无线电连接请求并检查以下至少之一的装置：用户信息，服务请求和终端信息。基于以下至少一个：用户信息，服务请求和终端信息，该设备将要经由所请求的无线电连接传递的数据引导到通信系统的不同网络元件。

7. 发明授权

US07107031B2 Co-channel interference rejection in a digital receiver 有权
标题翻译：数字接收机中的同频干扰抑制
公开(公告)号：US07107031B2
公开(公告)日：2006-09-12
申请号：US10296964
申请日：2001-05-30
申请人： Martin Kristensson , Bjorn Ottersten , Astel David
发明人： Martin Kristensson , Bjorn Ottersten , Astel David
IPC分类号： H04B1/10 , H04B7/185 , H04L27/08 , H03D1/04 , H03D1/106 , H03K5/01 , H03K6/04 , H03B1/10 , H03L1/00 , H03L25/08 , H04J1/12 , H04J3/10 , H04J15/00
CPC分类号： H04B1/7073 , H04B1/1036 , H04B1/7101
摘要： The present invention relates to a method for a digital receiver and a receiver exploiting second order statistics for adaptive co-channel interference rejection in wireless communication. It uses digitally I, in phase, and Q, quadrature, branches of a received transmitted signal as input to the receiver, a coarse synchronization and a coarse frequency offset compensation have being performed on the signal. It comprises a means for derotation, means for separation, means for filtering, means for estimating and means for detecting transmitted symbols in the received signal. The invention thereby improving co-channel rejection in wireless communication, thus making it possible to increase the number of communication channels for frequencies used.
摘要翻译：本发明涉及一种用于数字接收机的方法和一种利用无线通信中的自适应同频干扰抑制的二阶统计的接收机。它使用接收发射信号的数字I，同相和Q正交分支作为对接收机的输入，对该信号执行了粗同步和粗频率偏移补偿。它包括用于解旋的装置，用于分离的装置，用于滤波的装置，用于估计的装置和用于检测接收信号中的发射符号的装置。因此，本发明改善了无线通信中的同频道抑制，从而可以增加所使用频率的通信信道的数量。

8. 发明授权

US07489903B2 Method and system for exchanging the capacity reports in a radio access network 失效
标题翻译：用于在无线电接入网络中交换容量报告的方法和系统
公开(公告)号：US07489903B2
公开(公告)日：2009-02-10
申请号：US10424947
申请日：2003-04-29
申请人： Klas Johansson , Martin Kristensson , Uwe Schwarz , Annti Tölli
发明人： Klas Johansson , Martin Kristensson , Uwe Schwarz , Annti Tölli
IPC分类号： H04B17/00
CPC分类号： H04W24/02 , H04W24/10 , H04W48/06 , H04W92/02 , H04W92/14 , H04W92/24
摘要： The objective of the present invention is to provide means for exchanging usage information in the multioperator mobile networks. Despite the high amount of different reporting alternatives of the present invention, they are not contradicting each other but are only options for different needs. Also the purpose of the present invention is to provide a fair and easy solution to monitor the usage of the shared network.
摘要翻译：本发明的目的是提供用于在多操作器移动网络中交换使用信息的装置。尽管本发明具有大量不同的报告替代方案，但它们彼此不矛盾，但是仅仅是针对不同需求的选项。此外，本发明的目的是提供一种公平和容易的方式来监视共享网络的使用。

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