公开(公告)号：US07869423B2

公开(公告)日：2011-01-11

申请号：US12635900

申请日：2009-12-11

申请人： Jari J. Ruohonen ,  Tommy Bysted ,  Vesa Savela

发明人： Jari J. Ruohonen ,  Tommy Bysted ,  Vesa Savela

IPC分类号： H04B7/15

CPC分类号： H04J3/0605 ,  H04W36/0088 ,  H04W72/1268

摘要： A system and method for accommodating mobile station synchronization to neighbor cells in a mobile communication system. At least one available frame is utilized as a search window in an uplink data transfer multiframe for receiving neighboring cell synchronization information. At least one transmit time slot in a frame adjacent to the available frame in the uplink data transfer multiframe is surrendered to extend the search window. The neighboring cell synchronization information may then be contiguously received via the extended search window.

摘要翻译： 一种用于在移动通信系统中适应移动台同步到相邻小区的系统和方法。 至少一个可用帧用作用于接收相邻小区同步信息的上行链路数据传输复帧中的搜索窗口。 在上行链路数据传输复帧中与可用帧相邻的帧中的至少一个发送时隙被放弃以扩展搜索窗口。 然后可以经由扩展搜索窗口连续地接收相邻小区同步信息。

公开(公告)号：US20100091744A1

公开(公告)日：2010-04-15

申请号：US12635900

申请日：2009-12-11

申请人： Jari J. Ruohonen ,  Tommy Bysted ,  Vesa savela

发明人： Jari J. Ruohonen ,  Tommy Bysted ,  Vesa savela

IPC分类号： H04W4/00 ,  H04J3/06 ,  H04W56/00

CPC分类号： H04J3/0605 ,  H04W36/0088 ,  H04W72/1268

摘要： A system and method for accommodating mobile station synchronization to neighbor cells in a mobile communication system. At least one available frame is utilized as a search window in an uplink data transfer multiframe for receiving neighboring cell synchronization information. At least one transmit time slot in a frame adjacent to the available frame in the uplink data transfer multiframe is surrendered to extend the search window. The neighboring cell synchronization information may then be contiguously received via the extended search window.

摘要翻译： 一种用于在移动通信系统中适应移动台同步到相邻小区的系统和方法。 至少一个可用帧用作用于接收相邻小区同步信息的上行链路数据传输复帧中的搜索窗口。 在上行链路数据传输复帧中与可用帧相邻的帧中的至少一个发送时隙被放弃以扩展搜索窗口。 然后可以经由扩展搜索窗口连续地接收相邻小区同步信息。

公开(公告)号：US07633927B2

公开(公告)日：2009-12-15

申请号：US10356675

申请日：2003-01-31

申请人： Jari J. Ruohonen ,  Tommy Bysted ,  Vesa Savela

发明人： Jari J. Ruohonen ,  Tommy Bysted ,  Vesa Savela

IPC分类号： H04B7/15

CPC分类号： H04J3/0605 ,  H04W36/0088 ,  H04W72/1268

摘要： A system and method for accommodating mobile station synchronization to neighbor cells in a mobile communication system. At least one available frame is utilized as a search window in an uplink data transfer multiframe for receiving neighboring cell synchronization information. At least one transmit time slot in a frame adjacent to the available frame in the uplink data transfer multiframe is surrendered to extend the search window. The neighboring cell synchronization information may then be contiguously received via the extended search window.

摘要翻译： 一种用于在移动通信系统中适应移动台同步到相邻小区的系统和方法。 至少一个可用帧用作用于接收相邻小区同步信息的上行链路数据传输复帧中的搜索窗口。 在上行链路数据传输复帧中与可用帧相邻的帧中的至少一个发送时隙被放弃以扩展搜索窗口。 然后可以经由扩展搜索窗口连续地接收相邻小区同步信息。

公开(公告)号：US07308056B2

公开(公告)日：2007-12-11

申请号：US10757964

申请日：2004-01-14

申请人： Markku Pukkila ,  Tommy Bysted

发明人： Markku Pukkila ,  Tommy Bysted

IPC分类号： H04L25/08

CPC分类号： H04L25/00

摘要： This invention discloses improved single antenna interference cancellation (SAIC) receivers utilizing joint channel estimation for suppression of interference of co-channel signals. This invention describes the technique to perform joint channel estimation for either synchronous or asynchronous co-channel signals without a prior knowledge of the interfering training sequence or its timing position. The invented joint channel estimation can require initial detection of the desired signal and can be implemented as a multistage equalization structure.

摘要翻译： 本发明公开了利用联合信道估计来抑制同频道信号干扰的改进的单天线干扰消除（SAIC）接收机。 本发明描述了在没有干扰训练序列或其定时位置的先前知识的情况下对同步或异步同信道信号执行联合信道估计的技术。 本发明的联合信道估计可以要求对期望信号的初始检测，并且可以被实现为多级均衡结构。

公开(公告)号：US20050232201A1

公开(公告)日：2005-10-20

申请号：US10825401

申请日：2004-04-15

申请人： Tommy Bysted ,  Benoist Sebire

发明人： Tommy Bysted ,  Benoist Sebire

IPC分类号： H04B17/00 ,  H04L1/00 ,  H04L1/20 ,  H04Q7/00

CPC分类号： H04B17/309 ,  H04L1/203

摘要： A method of generating a received signal quality signal in a communication system, the method comprising: receiving a signal from a physical channel, extracting a transport channel format combination indicator from the received signal, processing one or more transport channel signals, contained in the received signal, in accordance with the extracted transport channel format combination indicator, said processing including at least channel decoding, and generating a received signal quality signal in dependence on the quality of the or each transport channel signal prior to channel decoding.

摘要翻译： 一种在通信系统中产生接收信号质量信号的方法，所述方法包括：从物理信道接收信号，从接收到的信号中提取传输信道格式组合指示符，处理包含在接收到的信号中的一个或多个传输信道信号 信号，根据所提取的传输信道格式组合指示符，所述处理至少包括信道解码，并且根据信道解码之前或每个传输信道信号的质量产生接收的信号质量信号。

公开(公告)号：US20090285341A1

公开(公告)日：2009-11-19

申请号：US11982372

申请日：2007-10-31

申请人： Markku Pukkila ,  Tommy Bysted

发明人： Markku Pukkila ,  Tommy Bysted

IPC分类号： H04B1/10

CPC分类号： H04L25/00

摘要： This invention discloses improved single antenna interference cancellation (SAIC) receivers utilizing joint channel estimation for suppression of interference of co-channel signals. This invention describes the technique to perform joint channel estimation for either synchronous or asynchronous co-channel signals without a prior knowledge of the interfering training sequence or its timing position. The invented joint channel estimation can require initial detection of the desired signal and can be implemented as a multistage equalization structure.

摘要翻译： 本发明公开了利用联合信道估计来抑制同频道信号干扰的改进的单天线干扰消除（SAIC）接收机。 本发明描述了在没有干扰训练序列或其定时位置的先前知识的情况下对同步或异步同信道信号执行联合信道估计的技术。 本发明的联合信道估计可以要求对期望信号的初始检测，并且可以被实现为多级均衡结构。

公开(公告)号：US20060126591A1

公开(公告)日：2006-06-15

申请号：US10523616

申请日：2002-08-01

申请人： Tommy Bysted ,  Kent Pedersen ,  Benoist Sebire

发明人： Tommy Bysted ,  Kent Pedersen ,  Benoist Sebire

IPC分类号： H04J3/04 ,  H04J3/00

CPC分类号： H04J3/04 ,  H04L1/0061 ,  H04L1/0068 ,  H04L1/0071 ,  H04L1/0083 ,  H04L7/10 ,  H04W28/065 ,  H04W72/1263

摘要： Multiple transport channels (405, 406, 407) are multiplexed and transmitted in a single physical channel. A code (TFCI) is added to the transport channel data flows to indicate which processing schemes, from a set of available schemes, are being employed and the resultant blocks are interleaved. The depth of the interleaving is set in dependence on the transmission time intervals associated with the schemes in the set of processing schemes.

摘要翻译： 多个传输信道（405,406,407）在单个物理信道中被复用和发送。 将代码（TFCI）添加到传输信道数据流中，以指示正在使用来自一组可用方案的哪些处理方案，并且所得到的块被交织。 交织深度根据与该组处理方案中的方案相关联的传输时间间隔来设定。

公开(公告)号：US20050152485A1

公开(公告)日：2005-07-14

申请号：US10757964

申请日：2004-01-14

申请人： Markku Pukkila ,  Tommy Bysted

发明人： Markku Pukkila ,  Tommy Bysted

IPC分类号： H04L25/00 ,  H04L25/08

CPC分类号： H04L25/00

摘要： This invention discloses improved single antenna interference cancellation (SAIC) receivers utilizing joint channel estimation for suppression of interference of co-channel signals. This invention describes the technique to perform joint channel estimation for either synchronous or asynchronous co-channel signals without a prior knowledge of the interfering training sequence or its timing position. The invented joint channel estimation can require initial detection of the desired signal and can be implemented as a multistage equalization structure.

摘要翻译： 本发明公开了利用联合信道估计来抑制同频道信号干扰的改进的单天线干扰消除（SAIC）接收机。 本发明描述了在没有干扰训练序列或其定时位置的先前知识的情况下对同步或异步同信道信号执行联合信道估计的技术。 本发明的联合信道估计可以要求对期望信号的初始检测，并且可以被实现为多级均衡结构。