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61. 发明授权

US08200228B2 Reading neighboring cell system information 有权
标题翻译：读取相邻单元格系统信息
公开(公告)号：US08200228B2
公开(公告)日：2012-06-12
申请号：US12664363
申请日：2008-06-12
申请人： Janne Peisa , Vera Vukajlovic
发明人： Janne Peisa , Vera Vukajlovic
IPC分类号： H04W36/00 , H04W72/00 , H04W4/00 , H04B7/00
CPC分类号： H04W36/0094
摘要： A base station indicates to mobile stations as to whether specific offsets apply for use when measuring a signal strength of base stations in neighboring cells. Additionally, if the neighboring cells do use offsets, the present invention may indicate as to whether the neighboring cell offsets are the same as the current serving cell offset.
摘要翻译：当测量相邻小区中的基站的信号强度时，基站向移动站指示特定偏移是否适用。此外，如果相邻小区确实使用偏移，则本发明可以指示相邻小区偏移是否与当前服务小区偏移相同。

62. 发明申请

US20120002648A1 METHODS AND ARRANGEMENTS IN A WIRELESS TELECOMMUNICATION SYSTEM 有权
标题翻译：无线电信系统中的方法和安排
公开(公告)号：US20120002648A1
公开(公告)日：2012-01-05
申请号：US12922737
申请日：2010-03-15
申请人： Janne Peisa
发明人： Janne Peisa
IPC分类号： H04W92/00
CPC分类号： H04L1/1841
摘要： Using an extended reordering depth in order to avoid TSN reordering window stalling during a stop-and-wait HARQ-process of a multi-carrier operation in the downlink MAC-ehs protocol and in the uplink MAC-i/is protocol. The extended reordering depth corresponds to a reordering depth that is increased from the 32 sequence numbers obtained by a 6 bits TSN field, and it is based on the TSN of a data unit, and this TSN is indicated only in a header of the data unit.
摘要翻译：使用扩展重排序深度，以便在下行MAC-ehs协议和上行MAC-i /协议中的多载波操作的停止等待HARQ过程期间避免TSN重新排序窗口停顿。扩展重排序深度对应于从由6位TSN字段获得的32个序列号增加的重排序深度，并且其基于数据单元的TSN，并且该TSN仅在数据单元的报头中指示。

63. 发明申请

US20110007755A1 COMMUNICATION WITH COMPRESSED HEADERS 失效
标题翻译：通信与压缩头
公开(公告)号：US20110007755A1
公开(公告)日：2011-01-13
申请号：US12866172
申请日：2009-02-03
申请人： Anders Jonsson , Janne Peisa , Kai-Erik Sunell
发明人： Anders Jonsson , Janne Peisa , Kai-Erik Sunell
IPC分类号： H04J3/24
CPC分类号： H04L69/22 , H04L69/04 , H04W28/06
摘要： Communication efficiency may be enhanced by using compressed headers. In an example embodiment, a method is performed by a transmitting device to reduce header size. A mapping is created between a logical channel identifier and a compressed logical channel identifier. The compressed logical channel identifier occupies fewer bits than the logical channel identifier. The mapping is transmitted to a receiving device. A compressed header that includes the compressed logical channel identifier is formulated. A communication that includes the compressed header is transmitted to the receiving device. In another example embodiment, a method is performed by a receiving device to decode a header having a reduced size. A mapping and a communication including a compressed header are received. A compressed logical channel identifier is extracted from the compressed header. A logical channel identifier is recovered from the compressed logical channel identifier using the mapping.
摘要翻译：通过使用压缩头可以提高通信效率。在示例实施例中，由发送设备执行一种方法来减少报头大小。在逻辑信道标识符和压缩的逻辑信道标识符之间创建映射。压缩的逻辑信道标识符占用比逻辑信道标识符少的位。映射被发送到接收设备。制定包括压缩逻辑信道标识符的压缩报头。包括压缩报头的通信被传送到接收设备。在另一示例实施例中，由接收设备执行一种方法来对具有减小的尺寸的报头进行解码。接收包括压缩报头的映射和通信。从压缩报头中提取压缩的逻辑信道标识符。使用映射从压缩逻辑信道标识符恢复逻辑信道标识符。

64. 发明申请

US20100046405A1 METHOD AND ARRANGEMENT FOR ALIGNMENT OF PROTOCOL DATA UNITS IN A WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：无线通信系统中协议数据单元对齐的方法和布置
公开(公告)号：US20100046405A1
公开(公告)日：2010-02-25
申请号：US12519261
申请日：2007-11-09
申请人： Johan Torsner , Magnus Lindström , Janne Peisa , Mats Sägfors , Stefan Wager , Henning Wiemann
发明人： Johan Torsner , Magnus Lindström , Janne Peisa , Mats Sägfors , Stefan Wager , Henning Wiemann
IPC分类号： H04B7/00
CPC分类号： H04W28/065 , H04L69/22 , H04L69/32
摘要： The present invention relates to a method and arrangement for communicating a Protocol Data Unit (PDU) between a transmitter unit and a receiver unit in a wireless communication network. Said PDU comprising protocol headers associated with at least a first and a second protocol layers involved in the communication and a payload to be communicated. The method comprises the step of interacting between the at least first and second protocol layers, such that the sum of the bits of the protocol headers is n-bit aligned such as octet aligned independently of non-alignment of at least one of the protocol headers comprised in the PDU.
摘要翻译：本发明涉及用于在无线通信网络中的发射机单元和接收机单元之间传送协议数据单元（PDU）的方法和装置。所述PDU包括与所述通信中涉及的至少第一和第二协议层相关联的协议报头以及要传送的有效载荷。该方法包括在至少第一和第二协议层之间进行交互的步骤，使得协议报头的比特之和被n位对齐，例如八位字节排列，独立于至少一个协议报头的不对齐包含在PDU中。

65. 发明申请

US20090323541A1 METHOD AND ARRANGEMENT FOR TRANSMITTING CQ1 ON THE UPLINK 有权
标题翻译：在上传上传CQ1的方法和布置
公开(公告)号：US20090323541A1
公开(公告)日：2009-12-31
申请号：US12443764
申请日：2007-10-31
申请人： Mats Sägfors , Stefan Wager , Janne Peisa , Johan Torsner , Muhammad Kazmi , Afif Osseiran
发明人： Mats Sägfors , Stefan Wager , Janne Peisa , Johan Torsner , Muhammad Kazmi , Afif Osseiran
IPC分类号： H04L12/26 , H04W72/08
CPC分类号： H04L1/0029 , H04L1/0015 , H04L1/0027 , H04L2001/0093 , H04W52/143 , H04W52/247 , H04W52/322 , H04W72/085 , H04W72/087
摘要： A method for transmitting data flows between a network element and a number of receivers over a first channel. The method comprises the steps of: performing a link adaptation for the transmission of a data flow by said network element, and transmitting the data flow, transmitting an indication of a channel quality required for reception of the data flow on a second channel, receiving by said receivers said indication of channel quality, measuring a link quality by said receivers by monitoring a pilot channel, comparing said measured link quality with said received indication of the channel quality, and transmitting to said network element result of said comparison of said measured link quality with said received indication of the channel quality, if said result is lower than a predetermined value. The invention also relates to a network element and a user equipment.
摘要翻译：一种用于在第一通道上在网络元件和多个接收器之间传送数据流的方法。该方法包括以下步骤：对由所述网元发送数据流进行链路自适应，并发送数据流，在第二信道上发送接收数据流所需的信道质量的指示，所述接收机表示信道质量，通过监视导频信道来测量所述接收机的链路质量，将所测量的链路质量与所述接收的信道质量指示进行比较，并将所述测量链路质量的所述比较结果发送到所述网络单元如果所述结果低于预定值，则所述接收到的信道质量指示。本发明还涉及网元和用户设备。

66. 发明申请

US20090245272A1 METHOD AND ARRANGEMENT FOR IMPROVING MEDIA TRANSMISSION QUALITY USING ROBUST REPRESENTATION OF MEDIA FRAMES 有权
标题翻译：使用媒体框架的稳定表示来提高媒体传输质量的方法和装置
公开(公告)号：US20090245272A1
公开(公告)日：2009-10-01
申请号：US12278493
申请日：2007-02-06
申请人： Janne Peisa , Tomas Frankkila , Ingemar Johansson , Daniel Enstrom , Mats Sagfors
发明人： Janne Peisa , Tomas Frankkila , Ingemar Johansson , Daniel Enstrom , Mats Sagfors
IPC分类号： H04L12/54
CPC分类号： H04L1/0014 , H04L1/1812
摘要： In a method of improved media frame transmission in a communication network. Initially a plurality of “original” or regular media frames are provided for transmission. According to the invention, robust representations of the provided regular media frames are generated and stored locally. Subsequently, one or more of the regular media frames is/are transmitted. The invention detects an indication of a loss of a transmitted media frame, and the idea is to transmit, in response to a detected frame loss, a stored robust representation of the lost media frame and/or a stored robust representation of a subsequent, not yet transmitted, media frame to increase the media quality.
摘要翻译：在通信网络中改进媒体帧传输的方法中。最初提供多个“原始”或常规媒体帧用于传输。根据本发明，提供的常规媒体帧的鲁棒表示被生成并存储在本地。随后，传送一个或多个常规媒体帧。本发明检测到传输的媒体帧丢失的指示，并且该思想是响应于检测到的帧丢失而发送丢失的媒体帧的存储的鲁棒表示和/或后续的不存在的鲁棒表示传播媒体框架，提高媒体品质。

67. 发明申请

US20090103450A1 VOIP PERFORMANCE OPTIMIZATION FOR E-DCH POWER LIMITATION 有权
标题翻译：用于E-DCH功率限制的VOIP性能优化
公开(公告)号：US20090103450A1
公开(公告)日：2009-04-23
申请号：US12278486
申请日：2007-01-30
申请人： Janne Peisa , Mats Sagfors , Tomas Frankkila , Daniel Enstrom , Ghyslain Pelletier
发明人： Janne Peisa , Mats Sagfors , Tomas Frankkila , Daniel Enstrom , Ghyslain Pelletier
IPC分类号： G06F11/30 , H04B7/216
CPC分类号： H04L1/0002 , H04L1/0017 , H04L1/0025 , H04L1/0038 , H04L1/1812 , H04L1/1877 , H04L5/0007 , H04L5/0037 , H04L5/006 , H04L5/0064 , H04W72/1242 , H04W72/1268
摘要： User equipment in a wireless communication system monitors scheduling information and locally detects a change in link data rate of the uplink channel based on the monitored scheduling information. In this way, a change in link data rate can be detected directly without significant delay. This direct or early detection of a rate change is then combined with an appropriate system reaction. The information of the detected change in link data rate is preferably utilized for adapting the application data rate of an IP application running in the user equipment. As an alternative, or as a complement, data packets are classified based on relative importance and selected for transfer of information over the uplink channel based on the classification of data packets and in dependence on the detected change in link data rate.
摘要翻译：无线通信系统中的用户设备基于所监视的调度信息来监视调度信息并本地检测上行链路信道的链路数据速率的变化。以这种方式，可以直接检测链路数据速率的变化而没有显着的延迟。然后将这种速率变化的直接或早期检测与适当的系统反应组合。所检测到的链接数据速率变化的信息优选地用于调整在用户设备中运行的IP应用的应用数据速率。作为替代或补充，基于相对重要性对数据分组进行分类，并且基于数据分组的分类并根据检测到的链路数据速率的变化，通过上行链路信道来选择信息的传输。

68. 发明授权

US07522560B2 Method, system and equipment for retransmission in communications systems 有权
标题翻译：通信系统中重传的方法，系统和设备
公开(公告)号：US07522560B2
公开(公告)日：2009-04-21
申请号：US10471233
申请日：2002-02-08
申请人： Raul Soderstrom , Janne Peisa , Toomas Wigell , Johan Torsner
发明人： Raul Soderstrom , Janne Peisa , Toomas Wigell , Johan Torsner
IPC分类号： H04B7/204
CPC分类号： H04W36/02 , H04L1/0007 , H04L1/1803 , H04L1/1806 , H04L1/1809 , H04L1/1825 , H04L1/1835 , H04L29/0602 , H04L69/14 , H04W36/28 , H04W36/30
摘要： By adaptively relocating a transmitting point between a base station and a base station controller, e.g., an RNC, optimal ARQ performance is achieved. The adaptation may be based on one or more of many factors such as the distance between a network element and a user equipment. As one example, for a mobile radio near a base station, the transmitting point where the ARQ protocol terminated in the radio network is located in that base station so that ARQ packet retransmissions are performed quickly. For a mobile radio in or about to be in soft handover, the transmitting point where the ARQ protocol terminated in the radio network is located in a base station controller coupled to the base stations involved in (or soon will be involved in) soft handover so that robust ARQ packet retransmissions are provided.
摘要翻译：通过在基站和基站控制器（例如RNC）之间自适应地重定位发射点，实现了最佳的ARQ性能。适配可以基于诸如网络元件和用户设备之间的距离的许多因素中的一个或多个。作为一个示例，对于基站附近的移动无线电，ARC协议在无线电网络中终止的发送点位于该基站中，使得快速执行ARQ分组重传。对于在或正在进行软切换的移动无线电，ARQ协议在无线电网络中终止的发射点位于耦合到涉及（或将很快涉及）软切换的基站的基站控制器中，提供了鲁棒的ARQ数据包重传。

69. 发明申请

US20090016328A1 METHOD FOR SCHEDULING VoIP TRAFFIC FLOWS 审中-公开
标题翻译：调度VoIP流量流的方法
公开(公告)号：US20090016328A1
公开(公告)日：2009-01-15
申请号：US12278474
申请日：2006-02-06
申请人： Janne Peisa , Ingemar Johansson
发明人： Janne Peisa , Ingemar Johansson
IPC分类号： H04L12/66
CPC分类号： H04W72/048 , H04W36/08
摘要： The present invention relates to a method for scheduling a data transmission to a user equipment in a communication system comprising at least one radio network controller (RNC) governing a number of base stations, wherein the communication system supports data transmission from a base station to an user equipment on a high speed packet access (HSPA) bearer or a dedicated channel (DHC) or on similar bearers in a CDMA2000 system. The method comprises the steps of: identifying at least one predetermined scheduling condition for data transmissions for the user equipment; determining at least one current scheduling conditions of the user equipment; comparing the predetermined scheduling conditions of the user equipment with the current conditions of the user equipment; selecting a bearer for the data transmissions during a session from a base station based on the comparison; and using the selected data bearer during the data transmission session or until a new data bearer has been selected. Furthermore, the invention relates to a user equipment, a radio network controller, a computer readable medium and mobile communication system for data transmissions such as VoIP service transmissions in wireless communications systems
摘要翻译：本发明涉及一种用于在包括至少一个控制多个基站的无线电网络控制器（RNC）的通信系统中向用户设备调度数据传输的方法，其中通信系统支持从基站到用户设备在高速分组接入（HSPA）承载或专用信道（DHC）上或在CDMA2000系统中的类似载体上。该方法包括以下步骤：识别用于用户设备的数据传输的至少一个预定调度条件; 确定所述用户设备的至少一个当前调度条件; 将用户设备的预定调度条件与用户设备的当前状况进行比较; 基于所述比较，从基站选择在会话期间的所述数据传输的承载; 以及在数据传输会话期间使用所选择的数据承载或直到选择了新的数据承载。此外，本发明涉及用于无线通信系统中的诸如VoIP服务传输之类的数据传输的用户设备，无线电网络控制器，计算机可读介质和移动通信系统

70. 发明授权

US07454173B2 Load control in shared medium many-to-one communication systems 有权
标题翻译：共享介质中的负载控制多对一通信系统
公开(公告)号：US07454173B2
公开(公告)日：2008-11-18
申请号：US10830663
申请日：2004-04-23
申请人： Niclas Wiberg , Eva Englund , Ke Wang Helmersson , Janne Peisa , Johan Torsner , Christer Edholm , Stefan Parkvall , Maria Edvardsson , Maria Samuelsson
发明人： Niclas Wiberg , Eva Englund , Ke Wang Helmersson , Janne Peisa , Johan Torsner , Christer Edholm , Stefan Parkvall , Maria Edvardsson , Maria Samuelsson
IPC分类号： H04B1/00
CPC分类号： H04W74/006 , H04W52/327 , H04W72/02
摘要： A load control method is described herein that enables a base station to broadcast three downlink signals including a busy indicator, a maximum resource indicator and a minimum resource indicator to a mobile terminal. In response to receiving the downlink signals, the mobile terminal limits the utilization of a resource (e.g., bit rate, transmission power, power offset) it uses to transmit data to the base station. The mobile terminal may also send an uplink signal including a resource request to the base station. The base station can use the resource request to change the downlink signals if needed. It is with the proper use of these uplink/downlink signals that the behavior of the base station can be automatically optimized to the load situation.
摘要翻译：本文描述了使得基站能够向移动终端广播包括繁忙指示符，最大资源指示符和最小资源指示符的三个下行链路信号的负载控制方法。响应于接收到下行链路信号，移动终端限制其用于向基站发送数据的资源的利用（例如，比特率，传输功率，功率偏移）。移动终端还可以向基站发送包括资源请求的上行链路信号。如果需要，基站可以使用资源请求来改变下行链路信号。正确使用这些上行链路/下行链路信号，基站的行为可以自动优化到负载情况。

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