公开(公告)号：US20110039500A1

公开(公告)日：2011-02-17

申请号：US12989658

申请日：2009-04-22

申请人： Timothy J. Moulsley ,  Milos Tesanovic ,  Matthew P.J. Baker ,  Paul Bucknell

发明人： Timothy J. Moulsley ,  Milos Tesanovic ,  Matthew P.J. Baker ,  Paul Bucknell

IPC分类号： H04B17/00

CPC分类号： H04L1/0026 ,  H04L1/0027 ,  H04L1/0029 ,  H04W48/00 ,  H04W48/08

摘要： The present invention relates to a method for communicating between a primary station and at least one secondary station, comprising the steps of (a) at the primary station, requesting the secondary station to transmit channel quality information representative of the channel quality and, (b) at the secondary station, responsive to the request of step (a), transmitting to the primary station the channel quality information, wherein step (b) comprises substep (b1) wherein the secondary station further transmits with the channel quality information an indication of a secondary station buffer status.

摘要翻译： 本发明涉及一种用于在主站与至少一个次站之间进行通信的方法，包括以下步骤：（a）在主站处，请求副站发送表示信道质量的信道质量信息，并且（b ）在所述次站响应于步骤（a）的请求，向所述主站发送信道质量信息，其中步骤（b）包括子步骤（b1），其中所述次站进一步与所述信道质量信息一起发送指示 次站缓冲状态。

公开(公告)号：US20100265906A1

公开(公告)日：2010-10-21

申请号：US12810520

申请日：2008-12-24

申请人： Paul Bucknell ,  Matthew P.J. Baker ,  Timothy J. Moulsley

发明人： Paul Bucknell ,  Matthew P.J. Baker ,  Timothy J. Moulsley

IPC分类号： H04W72/04

CPC分类号： H04L1/08 ,  H04L1/1861 ,  H04L1/1893 ,  H04L1/1896 ,  H04L5/0055 ,  H04W28/04 ,  H04W72/04 ,  H04W72/0406 ,  H04W74/085

摘要： The present invention relates to a method of exchanging data between a first station and a second station, said data being exchanged in packets. Said method comprises the steps of: receiving a packet from the second station; decoding said packet; —determining whether to transmit to the second station a resource allocation message on a signalling channel; if a said resource allocation message is transmitted, further transmitting to the second station a first indicator signal on an indicator channel; if both the decoding has not been successful and the said resource allocation message is not transmitted, transmitting to the second station a second indicator signal on the indicator channel.

摘要翻译： 本发明涉及一种在第一站和第二站之间交换数据的方法，所述数据以分组方式交换。 所述方法包括以下步骤：从所述第二站接收分组; 解码所述分组; - 确定是否在信令信道上向所述第二站发送资源分配消息; 如果发送了所述资源分配消息，则进一步向所述第二站发送指示符信道上的第一指示符信号; 如果解码尚未成功并且所述资源分配消息未被发送，则在所述指示符信道上向所述第二站发送第二指示符信号。

公开(公告)号：US08923775B2

公开(公告)日：2014-12-30

申请号：US12989658

申请日：2009-04-22

申请人： Timothy J. Moulsley ,  Milos Tesanovic ,  Matthew P.J. Baker ,  Paul Bucknell

发明人： Timothy J. Moulsley ,  Milos Tesanovic ,  Matthew P.J. Baker ,  Paul Bucknell

IPC分类号： H04B17/00 ,  H04W48/00 ,  H04L1/00

CPC分类号： H04L1/0026 ,  H04L1/0027 ,  H04L1/0029 ,  H04W48/00 ,  H04W48/08

摘要： The present invention relates to a method for communicating between a primary station and at least one secondary station, comprising the steps of (a) at the primary station, requesting the secondary station to transmit channel quality information representative of the channel quality and, (b) at the secondary station, responsive to the request of step (a), transmitting to the primary station the channel quality information, wherein step (b) comprises sub-step (b1) wherein the secondary station further transmits with the channel quality information an indication of a secondary station buffer status.

摘要翻译： 本发明涉及一种用于在主站与至少一个次站之间进行通信的方法，包括以下步骤：（a）在主站处，请求副站发送表示信道质量的信道质量信息，并且（b ）在所述次站处，响应于步骤（a）的请求，向所述主站向所述主站发送所述信道质量信息，其中步骤（b）包括子步骤进一步以所述信道质量信息发送的子步骤（b1） 辅助站缓冲区状态的指示。

公开(公告)号：US20110021206A1

公开(公告)日：2011-01-27

申请号：US12933913

申请日：2009-03-26

申请人： Matthew P.J. Baker ,  Timothy J. Moulsley ,  Paul Bucknell

发明人： Matthew P.J. Baker ,  Timothy J. Moulsley ,  Paul Bucknell

IPC分类号： H04W72/04

CPC分类号： H04W72/042 ,  H04B7/0617 ,  H04B7/063 ,  H04L5/0053 ,  H04L5/0094 ,  H04W88/08

摘要： The present invention relates to a method for communicating between a primary station and at least one secondary station, comprising configuring each secondary station to search at least one of a plurality of search spaces having a first structure, said first structure consisting of at least a first number of resource sets having a first size, where at least one resource set might be used to transmit a message to the considered secondary station, changing the search space structure to a second structure different from the first structure in response to a signalling message.

摘要翻译： 本发明涉及一种用于在主站和至少一个次站之间进行通信的方法，包括配置每个次站以搜索具有第一结构的多个搜索空间中的至少一个，所述第一结构至少由第一 具有第一大小的资源集合的数量，其中可以使用至少一个资源集合来向所考虑的次站发送消息，响应于信令消息将搜索空间结构改变为与第一结构不同的第二结构。

公开(公告)号：US20110026490A1

公开(公告)日：2011-02-03

申请号：US12933688

申请日：2009-03-16

申请人： Timothy J. Moulsley ,  Matthew P.J. Baker ,  Paul Bucknell ,  Milos Tesanovic ,  Bernard Hunt

发明人： Timothy J. Moulsley ,  Matthew P.J. Baker ,  Paul Bucknell ,  Milos Tesanovic ,  Bernard Hunt

IPC分类号： H04W4/00

CPC分类号： H04W72/0413 ,  H04W72/1236 ,  H04W72/1284

摘要： The present invention relates to method for communicating between a primary station and a secondary station comprising (a) at the secondary station, upon arrival of a data packet to be transmitted to the primary station, buffering said data packet in a buffer, and transmitting to the primary station a request for an uplink transmission resource if a request condition is satisfied, said request condition being based on at least one previous grant of uplink transmission resource, (b) at the primary station, granting to the secondary station an uplink transmission resource to be used.

摘要翻译： 本发明涉及在主站和次站之间进行通信的方法，该方法包括：（a）在次站到达要发送到主站的数据分组时，在缓冲器中缓存所述数据分组，并发送到 如果满足请求条件，则主站请求上行链路传输资源，所述请求条件基于上行链路传输资源的至少一个先前许可，（b）在主站处向副站授予上行链路传输资源 要使用的。

公开(公告)号：US20090059830A1

公开(公告)日：2009-03-05

申请号：US10584956

申请日：2005-01-07

申请人： Matthew P.J. Baker ,  Timothy J. Moulsley ,  Olivier J-M. Hus ,  Paul Bucknell ,  Christoph Herrmann

发明人： Matthew P.J. Baker ,  Timothy J. Moulsley ,  Olivier J-M. Hus ,  Paul Bucknell ,  Christoph Herrmann

IPC分类号： H04H20/71

CPC分类号： H04L27/3461 ,  H04L27/0008 ,  H04L27/02 ,  H04L27/186 ,  H04L27/206 ,  H04L27/3416 ,  H04W68/02

摘要： First and second data is transmitted simultaneously by modulating a first set of signal constellation points, corresponding to the first data, with second data thereby creating a second set of constellation points. The second set of constellation points comprises two subsets corresponding to two values of the first data. The constellation points are selected such that the minimum distance between the first and second subsets is not less than the minimum distance between the constellation points of the first set of constellation points.

摘要翻译： 通过用第二数据调制与第一数据对应的第一组信号星座点同时发送第一和第二数据，从而创建第二组星座点。 第二组星座点包括对应于第一数据的两个值的两个子集。 选择星座点使得第一和第二子集之间的最小距离不小于第一组星座点的星座点之间的最小距离。

公开(公告)号：US20080232291A1

公开(公告)日：2008-09-25

申请号：US10586806

申请日：2005-01-20

申请人： Olivier J.M. Hus ,  Matthew P.J. Baker ,  Timothy J. Moulsley ,  Paul Bucknell

发明人： Olivier J.M. Hus ,  Matthew P.J. Baker ,  Timothy J. Moulsley ,  Paul Bucknell

IPC分类号： H04L12/56

CPC分类号： H04W28/18 ,  H04L1/0015 ,  H04L1/0026 ,  H04L1/0057 ,  H04L1/1671 ,  H04L2001/0093 ,  H04W24/00

摘要： A method of operating a packet data multicast communication system which comprises a network or NodeB (BS) and a plurality of mobile stations (MS1, MS2, MS3). The network and the mobile stations have transceiving equipment (14, 34) for the transmission of data packets on a downlink between the network and mobile stations, and feedback signalling (ACK/NACK) on an uplink. The mobile stations have means for receiving a data packet transmitted by the first station, means (46) for measuring the quality of reception, means (30, 48) for determining into which one of at least three predetermined quality ranges the measured quality falls. Each of the at least three predetermined quality ranges represents a respective transmitter behaviour of the first station and the transmitter behaviour corresponding to at least two non-contiguous ones of the quality ranges is identical.

摘要翻译： 一种操作分组数据组播通信系统的方法，包括网络或基站（BS）和多个移动站（MS 1，MS 2，MS 3）。 网络和移动站具有用于在网络和移动站之间的下行链路上传输数据分组的收发设备（14,34），以及在上行链路上的反馈信令（ACK / NACK）。 移动站具有用于接收由第一站发送的数据分组的装置，用于测量接收质量的装置（46），用于确定测量质量下降的至少三个预定质量范围中的哪一个的装置（30,48）。 所述至少三个预定质量范围中的每一个表示第一站的相应发射机行为，并且对应于质量范围中的至少两个不相邻质量范围的发射机行为是相同的。

公开(公告)号：US20110085566A1

公开(公告)日：2011-04-14

申请号：US12996780

申请日：2009-06-18

申请人： Paul Bucknell ,  Milos Tesanovic ,  Matthew P.J. Baker ,  Timothy J. Moulsley

发明人： Paul Bucknell ,  Milos Tesanovic ,  Matthew P.J. Baker ,  Timothy J. Moulsley

IPC分类号： H04L12/56

CPC分类号： H04W72/1221 ,  H04L47/10 ,  H04L47/30 ,  H04L47/33 ,  H04W28/0278 ,  H04W72/085 ,  H04W72/1236

摘要： The present invention relates to a method for communicating in a network comprising a primary station and at least one secondary station, said secondary station comprising a buffer containing data packets to be transmitted to the primary station, the method comprising the step of the secondary station transmitting an indication of the buffer status to the primary station, said indication comprising information about history of said buffer.

摘要翻译： 本发明涉及一种用于在包括主站和至少一个次站的网络中进行通信的方法，所述次站包括包含要发送到主站的数据分组的缓冲器，所述方法包括次站发射的步骤 指示到主站的缓冲器状态，所述指示包括关于所述缓冲器的历史的信息。

公开(公告)号：US20100220647A1

公开(公告)日：2010-09-02

申请号：US12063044

申请日：2006-08-09

申请人： Matthew P.J. Baker ,  Paul Bucknell

发明人： Matthew P.J. Baker ,  Paul Bucknell

IPC分类号： H04W40/00

CPC分类号： H04W72/1289 ,  H04W28/18 ,  H04W52/16 ,  H04W72/0473

摘要： A communication system, such as UMTS, comprises a scheduler (12) in a first station (PS) which is able to control a user equipment (UE1, UE2). The scheduler when operating in a data transmission mode, such as HSUPA (High-Speed Uplink Packet Access) controls the user equipment with combinations of absolute grants (AG) and relative grants (RG). The relative grants serve to adapt a transmission parameter relative to a reference value. The reference value for the relative grant is selected dependent on a property of one or more of the grants. Such a property may comprise the absolute grant being an all process grant or a single process grant.

摘要翻译： 诸如UMTS的通信系统包括能够控制用户设备（UE1，UE2）的第一站（PS）中的调度器（12）。 在HSUPA（高速上行链路分组接入）等数据传输模式下运行时的调度器以绝对授权（AG）和相对授权（RG）的组合来控制用户设备。 相对授权用于调整相对于参考值的传输参数。 选择相对授权的参考值取决于一个或多个授权的属性。 这样的财产可以包括绝对授权是全过程授权或单一过程授权。

公开(公告)号：US20110058539A1

公开(公告)日：2011-03-10

申请号：US12922698

申请日：2009-03-16

申请人： Matthew P.J. Baker ,  Timothy J. Moulsely ,  Paul Bucknell ,  Bernard Hunt

发明人： Matthew P.J. Baker ,  Timothy J. Moulsely ,  Paul Bucknell ,  Bernard Hunt

IPC分类号： H04L12/56 ,  H04W4/00

CPC分类号： H04W72/1221 ,  H04W72/0413 ,  H04W72/042 ,  H04W92/18

摘要： The present invention relates to a method for communicating between a primary station and a secondary station comprising (a) at the secondary station, upon arrival of a data packet to be transmitted to the primary station, buffering said data packet in a buffer, (b) at the secondary station, after the expiration of a time period starting at arrival of the data packet, transmitting to the primary station a request for an uplink transmission resource if a grant of uplink transmission resource is not received during the said time period, (c) at the primary station, granting to the secondary station an uplink transmission resource.

摘要翻译： 本发明涉及一种用于在主站和次站之间进行通信的方法，包括：（a）在次站到达要发送到主站的数据分组时，在缓冲器中缓冲所述数据分组，（b ），在从所述数据分组到达的时间段到期之后，在所述时间段内未接收到上行链路传输资源的许可的情况下向主站发送对上行链路传输资源的请求（ c）在主站，给予次站上行传输资源。