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1. 发明申请

US20100180044A1 Bit Streams Combination Of Downloaded Multimedia Files 有权
标题翻译：比特流组合下载的多媒体文件
公开(公告)号：US20100180044A1
公开(公告)日：2010-07-15
申请号：US12529468
申请日：2007-03-01
申请人： Andreas Olsson , Mårten Sundberg
发明人： Andreas Olsson , Mårten Sundberg
IPC分类号： G06F15/16
CPC分类号： H04L67/06 , H04L65/60 , H04L67/322 , H04L69/14
摘要： A method for downloading a multimedia file from a server (101, 201, 300, 701) to a user device (100, 200, 400, 700), at least partly via a bandwidth limited connection (202, 702), a server and a user device adapted therefore. A user device, connected to a server selects a multimedia file to be downloaded via two bit streams. In the server the selected multimedia file divided and coded into a first, low-quality part, and into a second, high-quality part (503). When certain conditions (505) set up for the first part are fulfilled, this part is streamed via a first bit stream (506), and when certain conditions set up for the second part are fulfilled, the second part is downloaded via a second bit stream (508). In the user device, the first part is received and reproduced (603b) as a limited version, available to be played-up in real time (604), while the second part is reproduced and combined with the first part (610, in order to yield the original multimedia file.
摘要翻译：一种用于至少部分地通过带宽限制连接（202,702）从服务器（101,201,300,701）下载多媒体文件到用户设备（100,200,400,700）的方法，服务器和因此适用于用户设备。连接到服务器的用户设备通过两个比特流选择要下载的多媒体文件。在服务器中，所选择的多媒体文件被分割和编码成第一低质量部分，并分成第二高品质部分（503）。当满足为第一部分建立的某些条件（505）时，该部分经由第一比特流（506）被流式传输，并且当满足针对第二部分的某些条件被满足时，第二部分经由第二比特流（508）。在用户装置中，将第一部分作为限制版本被接收和再现（603b），可以实时播放（604），而第二部分被再现并与第一部分（610，按顺序）组合产生原始的多媒体文件。

2. 发明授权

US08145721B2 Bit streams combination of downloaded multimedia files 有权
标题翻译：下载多媒体文件的比特流组合
公开(公告)号：US08145721B2
公开(公告)日：2012-03-27
申请号：US12529468
申请日：2007-03-01
申请人： Andreas Olsson , Mårten Sundberg
发明人： Andreas Olsson , Mårten Sundberg
IPC分类号： G06F15/16
CPC分类号： H04L67/06 , H04L65/60 , H04L67/322 , H04L69/14
摘要： A method for downloading a multimedia file from a server (101, 201, 300, 701) to a user device (100, 200, 400, 700), at least partly via a bandwidth limited connection (202, 702), a server and a user device adapted therefore. A user device, connected to a server selects a multimedia file to be downloaded via two bit streams. In the server the selected multimedia file is divided and coded into a first, low-quality part, and into a second, high-quality part (503). When certain conditions (505) set up for the first part are fulfilled, this part is streamed via a first bit stream (506), and when certain conditions set up for the second part are fulfilled, the second part is downloaded via a second bit stream (508). In the user device, the first part is received and reproduced (603b) as a limited version, available to be played-up in real time (604), while the second part is reproduced and combined with the first part (610, in order to yield the original multimedia file.
摘要翻译：一种用于至少部分地通过带宽限制连接（202,702）从服务器（101,201,300,701）下载多媒体文件到用户设备（100,200,400,700）的方法，服务器和因此适用于用户设备。连接到服务器的用户设备通过两个比特流选择要下载的多媒体文件。在服务器中，所选择的多媒体文件被分割并编码成第一低质量部分，并分成第二高品质部分（503）。当满足为第一部分建立的某些条件（505）时，该部分经由第一比特流（506）被流式传输，并且当满足针对第二部分的某些条件被满足时，第二部分经由第二比特流（508）。在用户装置中，将第一部分作为限制版本被接收和再现（603b），可以实时播放（604），而第二部分被再现并与第一部分（610，按顺序）组合产生原始的多媒体文件。

3. 发明申请

US20140079041A1 Precoding for MIMO 有权
标题翻译： MIMO的预编码
公开(公告)号：US20140079041A1
公开(公告)日：2014-03-20
申请号：US13997877
申请日：2013-06-14
申请人： Miguel Lopez , Eric Nordström , Henrik Sahlin , Mårten Sundberg
发明人： Miguel Lopez , Eric Nordström , Henrik Sahlin , Mårten Sundberg
IPC分类号： H04B7/04 , H04B7/26
CPC分类号： H04B7/0473 , H04B7/0456 , H04B7/0486 , H04B7/0639 , H04B7/0684 , H04B7/0851 , H04B7/2656
摘要： The embodiments herein relate to a method in a transmitter (101) for transmitting at least a first data burst and a second data burst to a receiver (105) in a system (100) applying applies closed loop codebook-based precoding MIMO. The transmitter (101) comprises at least a first Tx antenna (107a) and a second Tx antenna (107b). The transmitter (101) transmits, to the receiver (105), at least the first data burst through the first Tx antenna (107a) and the second data burst through the second Tx antenna (107b). The first data burst comprises a first training sequence and the second data burst comprises a second training sequence when the first data burst and the second data burst are non-precoded. The first data burst comprises a third training sequence and the second data burst comprises a fourth training sequence when the first data burst and the second data burst are precoded.
摘要翻译：本文的实施例涉及用于将应用基于闭环码本的预编码MIMO应用于系统（100）中的至少第一数据脉冲串和第二数据脉冲串发射到接收机（105）的发射机（101）中的方法。发射机（101）至少包括第一Tx天线（107a）和第二Tx天线（107b）。发送器（101）通过第一Tx天线（107a）和第二数据突发通过第二Tx天线（107b）向接收机（105）发送至少第一数据脉冲串。第一数据脉冲串包括第一训练序列，并且当第一数据脉冲串和第二数据脉冲串未被预编码时，第二数据脉冲串包括第二训练序列。第一数据脉冲串包括第三训练序列，并且当第一数据脉冲串和第二数据脉冲串被预编码时，第二数据脉冲串包括第四训练序列。

4. 发明申请

US20110207451A1 METHOD AND ARRANGEMENT IN A TELECOMMUNICATION SYSTEM 有权
标题翻译：电信系统中的方法和布置
公开(公告)号：US20110207451A1
公开(公告)日：2011-08-25
申请号：US13014032
申请日：2011-01-26
申请人： Peter BRAUER , Roland Carlsson , Olof Liberg , Miguel Lopez , Henrik Sahlin , Mårten Sundberg
发明人： Peter BRAUER , Roland Carlsson , Olof Liberg , Miguel Lopez , Henrik Sahlin , Mårten Sundberg
IPC分类号： H04W4/00
CPC分类号： H04L27/0008 , H04L5/0007 , H04L25/03828 , H04L27/2601 , H04L27/2605 , H04L27/2613
摘要： Methods and devices for coding a slot in a cellular radio system are described. The coding allows for increased robustness and can be designed to be backwards compatible with transmission for e.g. GSM, GPRS, EGPRS and EGPRS2.
摘要翻译：描述了用于对蜂窝无线电系统中的时隙进行编码的方法和设备。该编码允许增强的鲁棒性，并且可被设计为向后兼容传输。 GSM，GPRS，EGPRS和EGPRS2。

5. 发明授权

US09094177B2 Method and arrangement for resolving a temporary block flow 有权
标题翻译：解决临时块流的方法和装置
公开(公告)号：US09094177B2
公开(公告)日：2015-07-28
申请号：US13498201
申请日：2012-02-20
申请人： Daniel Widell , John Walter Diachina , Stefan Eriksson Löwenmark , Paul Schliwa-Bertling , Mårten Sundberg
发明人： Daniel Widell , John Walter Diachina , Stefan Eriksson Löwenmark , Paul Schliwa-Bertling , Mårten Sundberg
IPC分类号： H04W4/00 , H04L1/00 , H04L1/16
CPC分类号： H04W72/0446 , H04L1/0025 , H04L1/0045 , H04L1/0079 , H04L1/1664
摘要： The invention relates to a method in a mobile network for resolving a Temporary Block Flow, a TBF, in a wireless network including one or more mobile stations exchanging data with a base station system. The packet data is transmitted by means of one or more RLC/MAC blocks each associated with the TBF. The TBF is identified by means of an Temporary Flow Identity, a TFI, and associated to an MS. The inventive method is applicable in a wireless communication system with an extended TFI addressing space. The method comprises steps of receiving a RLC/MAC block and retrieving a first TFI in the RLC/MAC header. The TFI is compared to an assigned TFI. The capability for the associated MS to resolve TBFs based on extended TFI addressing is determined. If the received first TFI matches assigned TFI and represents a comprehensive TFI for the associated MS, the payload of the RLC/MAC block is decoded. When the first TFI matches assigned TFI value and is identified as a code point to an eTFI, at least a predetermined field of the RLC data block is decoded and an extended TFI, eTFI, is retrieved. The eTFI is compared with an assigned eTFI. Following a match, the payload of the RLC data block is decoded. The procedure is repeated for further RLC/MAC block associated with the TBF until the TBF is resolved.The invention also relates to a mobile station and a base station system used to resolve a TBF according to the inventive method.
摘要翻译：本发明涉及移动网络中用于解决包括与基站系统交换数据的一个或多个移动站的无线网络中的临时块流TBF的方法。分组数据通过与TBF相关联的一个或多个RLC / MAC块发送。 TBF通过临时流标识，TFI识别，并与MS相关联。本发明的方法适用于具有扩展TFI寻址空间的无线通信系统。该方法包括以下步骤：在RLC / MAC报头中接收RLC / MAC块并检索第一TFI。将TFI与分配的TFI进行比较。确定相关MS解析基于扩展TFI寻址的TBF的能力。如果接收到的第一TFI匹配分配的TFI并且表示相关MS的综合TFI，则对RLC / MAC块的有效载荷进行解码。当第一TFI匹配分配的TFI值并被识别为eTFI的代码点时，RLC数据块的至少一个预定字段被解码，并且检索扩展的TFI，eTFI。将eTFI与指定的eTFI进行比较。在匹配之后，对RLC数据块的净荷进行解码。对于与TBF相关联的进一步的RLC / MAC块重复该过程，直到TBF被解决为止。本发明还涉及根据本发明的方法用于解析TBF的移动台和基站系统。

6. 发明申请

US20110211506A1 Method and Arrangement in a Telecommunications System 有权
标题翻译：电信系统中的方法和布置
公开(公告)号：US20110211506A1
公开(公告)日：2011-09-01
申请号：US13033123
申请日：2011-02-23
申请人： Miguel M. Lopez , Olof Liberg , Xun Qiu , Mårten Sundberg
发明人： Miguel M. Lopez , Olof Liberg , Xun Qiu , Mårten Sundberg
IPC分类号： H04W4/00
CPC分类号： H04L27/0008 , H04L27/0012 , H04L27/20 , H04L27/22 , H04L27/262 , H04L27/2621 , H04L27/3411
摘要： Methods and arrangements are provided where signaling of the modulation type by means of rotation of the training sequence is provided. For each modulation type, a set of rotation angles is chosen. These sets have no element in common. New training sequences are generated by rotating one original training sequence. The rotation angle that minimizes the PAPR of the transmit signal can be chosen. At the receiver side, knowing the original training sequence, the receiver estimates blindly the rotation angle among the known possible rotation angles. The estimated rotation angle in the receiver maps to a unique modulation type.
摘要翻译：提供了通过训练序列的旋转来发送调制类型的信号的方法和装置。对于每种调制类型，选择一组旋转角度。这些集合没有任何共同点。通过旋转一个原始训练序列来生成新的训练序列。可以选择使发送信号的PAPR最小化的旋转角度。在接收机侧，知道原始训练序列，接收机盲目地估计已知可能的旋转角度之间的旋转角度。接收机中估计的旋转角映射到唯一的调制类型。

7. 发明授权

US09232534B2 Methods, mobile station and base station, for extended sharing of uplink packet data channels in a GSM network 有权
标题翻译：方法，移动台和基站，用于GSM网络中上行分组数据信道的扩展共享
公开(公告)号：US09232534B2
公开(公告)日：2016-01-05
申请号：US13498088
申请日：2012-02-13
申请人： Stefan Eriksson Löwenmark , Paul Schliwa-Bertling , Mårten Sundberg
发明人： Stefan Eriksson Löwenmark , Paul Schliwa-Bertling , Mårten Sundberg
IPC分类号： H04W4/00 , H04W72/14
CPC分类号： H04W72/14
摘要： A method in a mobile station (120) for enabling more than eight mobile stations to share one uplink Packet Data Channel (PDCH) in a GSM network (100) is provided. A combination of Uplink State Flag values in a set of two or more downlink radio blocks is received. The received Uplink State Flag values of the combination are jointly interpreted. Packet data are only transmitted (706; 1402) when an assigned combination of Uplink State Flag values has been received. Conventionally in GSM only a maximum of 8 unique mobile stations can share one PDCH using one timeslot (of eight conventionally available). By the combination of the USF values and joint interpretation thereof, more than 8 unique mobile station can share the same PDCH. Compatibility is also enabled with legacy mobile stations supporting only a single USF value.
摘要翻译：提供了一种用于使多于八个移动台在GSM网络（100）中共享一个上行链路分组数据信道（PDCH）的移动台（120）中的方法。接收一组两个或更多个下行链路无线电块中的上行链路状态标志值的组合。所接收的组合的上行链路状态标志值被联合解释。当已经接收到上行链路状态标志值的分配组合时，仅发送分组数据（706; 1402）。通常在GSM中，最多只有8个独特的移动台可以使用一个时隙（八个常规可用）共享一个PDCH。通过USF值和联合解释的组合，超过8个独特的移动台可以共享相同的PDCH。与仅支持单个USF值的传统移动台也实现兼容性。

8. 发明申请

US20130070736A1 DEVICE AND METHOD FOR EXTENDED PTCCH SPACE 有权
标题翻译：扩展PTCCH空间的装置和方法
公开(公告)号：US20130070736A1
公开(公告)日：2013-03-21
申请号：US13519338
申请日：2012-05-07
申请人： Mårten Sundberg , Paul Schliwa-Bertling
发明人： Mårten Sundberg , Paul Schliwa-Bertling
IPC分类号： H04W72/04
CPC分类号： H04W24/10 , H04B7/2656 , H04W48/16 , H04W72/0446
摘要： An MS, for a GSM/EDGE network, arranged to, as a first alternative, use every 13th TDMA frame with an odd number as an idle frame which is used for neighboring cell measurements and every 13th TDMA frame with an even number as a PTCCH, a Packet Timing Control Channel. The MS is arranged to, as a second alternative, use every 13th TDMA frame with an odd number as a PTCCH and every 13th TDMA frame with an even number for neighboring cell measurements. The MS is arranged to transmit information to the network that the MS supports the use of the second alternative, and to receive information from the network about which of these two alternatives that the MS should use.
摘要翻译：作为第一种替代方式的用于GSM / EDGE网络的MS被安排为使用奇数的每第13个TDMA帧作为用于相邻小区测量的空闲帧，并且使用偶数作为PTCCH的每第13个TDMA帧，分组定时控制信道。作为第二替代方案，MS布置成使用具有奇数的每第13个TDMA帧作为PTCCH以及具有偶数的每第13个TDMA帧用于相邻小区测量。 MS被安排为向网络发送信息，MS支持使用第二种替代方案，并且从网络接收关于MS应该使用的这两种选择中的哪一种的信息。

9. 发明申请

US20120163303A1 Method And Apparatus For Improved Data Communication In Cellular Access Systems 有权
标题翻译：蜂窝接入系统中改进数据通信的方法和装置
公开(公告)号：US20120163303A1
公开(公告)日：2012-06-28
申请号：US13411903
申请日：2012-03-05
申请人： Ylva Timner , Andreas Bergström , Mårten Sundberg , Håkan Persson
发明人： Ylva Timner , Andreas Bergström , Mårten Sundberg , Håkan Persson
IPC分类号： H04W4/00
CPC分类号： H04L1/1664 , H04L1/1607 , H04L1/1685 , H04L1/1854 , H04L69/324 , H04W24/08 , H04W24/10 , H04W28/04 , H04W28/06
摘要： A method for use in a cellular access system is disclosed. The system comprises at least one Radio Base Station (RBS) which controls traffic to and from a cell in the system. The cell can have a User Equipment (UE) in it, such that the UE and RBS can send and receive data blocks, which may comprise sequence numbers, to and from each other. The RBS and UE can also exchange reports comprising information on whether or not data blocks have been received successfully. The method comprises sending by a reporting party a transmission comprising a report to the report receiving party, said report comprising information on whether or not data blocks have been received successfully. The method further comprises sending by the reporting party said report together with data to the report receiving party or to another party. The method further comprises attaching by the reporting party addresses for a recipient of the data blocks and for the report in the transmission. The method further comprises deciding by the reporting party the contents of the report using at least one of the following priority rules which have been given an internal priority ranking, in which data blocks which are identified as having a lower delay tolerance than other data blocks are given priority; data blocks which have been detected as received in error, and whose status has not been reported since the error was detected are given priority; and, data blocks are given priority according to their sequence numbers.
摘要翻译：公开了一种在蜂窝接入系统中使用的方法。该系统包括至少一个无线电基站（RBS），其控制到达和来自系统中的小区的业务。小区可以在其中具有用户设备（UE），使得UE和RBS可以彼此发送和接收可以包括序列号的数据块。 RBS和UE还可以交换包括关于数据块是否已被成功接收的信息的报告。所述方法包括由报告方发送包括报告的传输到所述报告接收方，所述报告包括关于数据块是否已被成功接收的信息。该方法还包括报告方将报告连同数据一起发送给报告接收方或另一方。该方法还包括通过报告方的地址附加数据块的接收者和传输中的报告。该方法还包括报告方使用已经被给予内部优先级排序的以下优先级规则中的至少一个来决定报告的内容，其中被识别为具有比其他数据块更低的延迟容限的数据块是给予优先; 被检测为误差的数据块以及自检测到错误以来未报告状态的数据块被赋予优先权; 并且根据其序列号将数据块赋予优先级。

10. 发明申请

US20100302960A1 METHODS AND ARRANGEMENTS IN A RADIO COMMUNICATIONS SYSTEM 有权
公开(公告)号：US20100302960A1
公开(公告)日：2010-12-02
申请号：US12739906
申请日：2007-10-25
申请人： Peter Björkén , Paul Schliwa-Bertling , Mårten Sundberg
发明人： Peter Björkén , Paul Schliwa-Bertling , Mårten Sundberg
IPC分类号： H04L12/26
CPC分类号： H04W24/02 , H04L1/0003 , H04L1/0009 , H04L1/1819 , H04L1/188
摘要： The user equipment 12a and 12D comprises a radio transmitter 76 arranged to transmit data packets to the receiver 71 of the communication network entity 16 over the radio interface on the uplink channel 11 and a receiver 77 arranged to receive data packets transmitted from the transmitter 72 of the communication network entity 16 on the downlink channel 13. The user equipment 12a and 12b further comprises means 78 for analysing said received data packets as described above and in conjunction with FIG. 6. Thus, while there have been shown and described and pointed out fundamental novel features of the invention as applied to a preferred embodiment thereof, it will be understood that various omissions and substitutions and changes in the form and details of the devices illustrated, and in their operation, may be made by those skilled in the art without departing from the spirit of the invention. For example, it is expressly intended that all combinations of those elements and/or method steps which perform substantially the same function in substantially the same way to achieve the same results are within the scope of the invention. Moreover, it should be recognised that structures and/or elements and/or method steps shown and/or described in connection with any disclosed form or embodiment of the invention may be incorporated in any other disclosed or described or suggested form or embodiment as a general matter of design choice. It is the intention, therefore, to be limited only as indicated by the scope of the claims appended hereto. Expressions such as “including”, “comprising”, “‘incorporating”, “consisting of”, “have”, is used to describe and claim the present invention are intended to be construed in a nonexclusive manner, namely allowing for items, components or elements not explicitly described also to be present. Reference to the singular is also to be construed to relate to the plural and vice versa. Numerals included within parentheses in the accompanying claims are intended to assist understanding of the claims and should not be construed in any way to limit subject matter claimed by these claims.

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