公开(公告)号：US20120250605A1

公开(公告)日：2012-10-04

申请号：US13516554

申请日：2009-12-17

申请人： Lei Du ,  Zhuyan Zhao ,  Min Huang ,  Wei Hua Zhou

发明人： Lei Du ,  Zhuyan Zhao ,  Min Huang ,  Wei Hua Zhou

IPC分类号： H04W24/10 ,  H04W8/22

CPC分类号： H04W28/12 ,  H04L47/14 ,  H04L47/17 ,  H04L49/90

摘要： A buffer information report can be sent to a system station from a node for relaying communications between at least one user station and the system station. The report is generated based on a report format used for uplink reporting by a user station. An indication is also sent to the system station that the node for relaying has different buffering capabilities than the user station. At the system station the buffering capabilities of the node for relaying can be determined based on the buffer information report and the indication. Communications between the system station and the node for relaying can then be controlled accordingly.

摘要翻译： 缓冲区信息报告可以从用于中继至少一个用户站和系统站之间的通信的节点发送到系统站。 报告是根据用户台上报报告所使用的报告格式生成的。 还向系统站发送指示用于中继的节点具有与用户站不同的缓冲能力的指示。 在系统站，可以基于缓冲器信息报告和指示来确定用于中继的节点的缓冲能力。 然后可以相应地控制系统站和中继节点之间的通信。

公开(公告)号：US08767614B2

公开(公告)日：2014-07-01

申请号：US13516554

申请日：2009-12-17

申请人： Lei Du ,  Zhu Yan Zhao ,  Min Huang ,  Wei Hua Zhou

发明人： Lei Du ,  Zhu Yan Zhao ,  Min Huang ,  Wei Hua Zhou

IPC分类号： H04B7/14 ,  H04W4/00

CPC分类号： H04W28/12 ,  H04L47/14 ,  H04L47/17 ,  H04L49/90

摘要： A buffer information report can be sent to a system station from a node for relaying communications between at least one user station and the system station. The report is generated based on a report format used for uplink reporting by a user station. An indication is also sent to the system station that the node for relaying has different buffering capabilities than the user station. At the system station the buffering capabilities of the node for relaying can be determined based on the buffer information report and the indication. Communications between the system station and the node for relaying can then be controlled accordingly.

摘要翻译： 缓冲区信息报告可以从用于中继至少一个用户站和系统站之间的通信的节点发送到系统站。 报告是根据用户台上报报告所使用的报告格式生成的。 还向系统站发送指示用于中继的节点具有与用户站不同的缓冲能力的指示。 在系统站，可以基于缓冲器信息报告和指示来确定用于中继的节点的缓冲能力。 然后可以相应地控制系统站和中继节点之间的通信。

公开(公告)号：US20120287790A1

公开(公告)日：2012-11-15

申请号：US13521323

申请日：2010-01-11

申请人： Min Huang ,  Wei Hua Zhou ,  Zhu Yan Zhao ,  Lei Du

发明人： Min Huang ,  Wei Hua Zhou ,  Zhu Yan Zhao ,  Lei Du

IPC分类号： H04W28/12

CPC分类号： H04W28/10 ,  H04L47/24 ,  H04W28/0252 ,  H04W28/0289 ,  H04W28/14

摘要： A method including determining traffic adjustment information for traffic from a base station to a relay node in dependence on a quantity of data intended for each user equipment at a first quality of service level on a first radio bearer; and causing said traffic adjustment information to be sent to a network element.

摘要翻译： 一种方法，包括根据在第一无线承载上的第一服务质量级别为每个用户设备预期的数据量确定用于从基站到中继节点的业务的业务调整信息; 并将所述流量调整信息发送到网元。

公开(公告)号：US09131495B2

公开(公告)日：2015-09-08

申请号：US13638811

申请日：2010-03-30

申请人： Oumer Teyeb ,  Bernhard Raaf ,  Simone Redana ,  Wei Hua Zhou ,  Min Huang

发明人： Oumer Teyeb ,  Bernhard Raaf ,  Simone Redana ,  Wei Hua Zhou ,  Min Huang

IPC分类号： H04W36/00 ,  H04W72/04 ,  H04B7/26 ,  H04W84/04 ,  H04W28/06 ,  H04W74/00

CPC分类号： H04W72/044 ,  H04B7/2606 ,  H04W28/06 ,  H04W36/0011 ,  H04W36/0055 ,  H04W74/004 ,  H04W84/047

摘要： There are provided measures for enhanced admission control in relay-enhanced access networks, said measures exemplarily including receipt of a bearer admission request of at least one bearer in a relay-enhanced access network, said at least one bearer consisting of a bearer on an access link between a user equipment and a relay node and a bearer on a backhaul link between said relay node and a base station, and execution of a combined bearer admission control of said at least one bearer at one of said relay node and said base station, including a bearer admission control on the access link and a bearer admission control on the backhaul link. Said measures may exemplarily be applied for enhancing admission control in relay-enhanced LTE and LTE-Advanced access networks.

摘要翻译： 提供了在中继增强接入网络中增强接纳控制的措施，所述措施示例性地包括在中继增强接入网络中接收至少一个承载的承载许可请求，所述至少一个承载由接入上的承载组成 用户设备和中继节点之间的链路以及所述中继节点与基站之间的回程链路上的承载，以及在所述中继节点和所述基站之一执行所述至少一个承载的组合承载许可控制， 包括接入链路上的承载许可控制和回程链路上的承载接纳控制。 所述措施可以示例性地应用于增强中继增强型LTE和LTE-Advanced接入网络中的接纳控制。

公开(公告)号：US20130143574A1

公开(公告)日：2013-06-06

申请号：US13638811

申请日：2010-03-30

申请人： Oumer Teyeb ,  Bernhard Raaf ,  Simone Redana ,  Wei Hua Zhou ,  Min Huang

发明人： Oumer Teyeb ,  Bernhard Raaf ,  Simone Redana ,  Wei Hua Zhou ,  Min Huang

IPC分类号： H04W72/04 ,  H04W36/00

CPC分类号： H04W72/044 ,  H04B7/2606 ,  H04W28/06 ,  H04W36/0011 ,  H04W36/0055 ,  H04W74/004 ,  H04W84/047

摘要： There are provided measures for enhanced admission control in relay-enhanced access networks, said measures exemplarily including receipt of a bearer admission request of at least one bearer in a relay-enhanced access network, said at least one bearer consisting of a bearer on an access link between a user equipment and a relay node and a bearer on a backhaul link between said relay node and a base station, and execution of a combined bearer admission control of said at least one bearer at one of said relay node and said base station, including a bearer admission control on the access link and a bearer admission control on the backhaul link. Said measures may exemplarily be applied for enhancing admission control in relay-enhanced LTE and LTE-Advanced access networks.

公开(公告)号：US08958358B2

公开(公告)日：2015-02-17

申请号：US13380582

申请日：2009-06-24

申请人： Min Huang ,  Lei Du ,  Yong Teng

发明人： Min Huang ,  Lei Du ,  Yong Teng

IPC分类号： H04B7/14 ,  H04B7/26 ,  H04B7/155

CPC分类号： H04B7/2606 ,  H04B7/15542

摘要： It is described a mobile network, in particular an LTE network, including a relay node and a base station. The relay node is adapted for receiving signals from the base station during timeslots of a first type and for transmitting signals to a connected user equipment during timeslots of a second type differing from the first type of timeslots. The base station is adapted for transmitting signals to the relay node during timeslots of the first type and for sending information to the relay node indicating a change of the timeslot type. The relay node is further adapted for changing the timeslot type according to the received information.

摘要翻译： 描述了包括中继节点和基站的移动网络，特别是LTE网络。 中继节点适于在第一类型的时隙期间从基站接收信号，并且用于在与第一类型的时隙不同的第二类型的时隙期间向连接的用户设备发送信号。 基站适于在第一类型的时隙期间向中继节点发送信号，并且向中继节点发送指示时隙类型改变的信息。 中继节点还适于根据接收的信息改变时隙类型。

公开(公告)号：US20110317777A1

公开(公告)日：2011-12-29

申请号：US13202162

申请日：2009-02-18

申请人： Min Huang ,  Lei Du ,  Yong Teng

发明人： Min Huang ,  Lei Du ,  Yong Teng

IPC分类号： H04L27/00

CPC分类号： H04W74/004 ,  H04W74/0833

摘要： Transmissions on a composite carrier including at least two component carriers can be controlled by means of a message by the provider of the carrier. The provider may receive a message from a device attempting to transmit on the composite carrier, and include in a response thereof an indication of at least one component carrier to be used by the device for a subsequent transmission. The device then received the message from the provider, and can determine based thereon at least one component carrier to be used by the device for at least one subsequent transmission, and transmit on the determined at least one component carrier.

摘要翻译： 包括至少两个分量载波的复合载波上的传输可以通过载波提供者的消息来控制。 提供商可以从尝试在复合载波上发送的设备接收消息，并且在其响应中包括要由设备使用以用于后续传输的至少一个分量载波的指示。 然后，设备从提供商接收到该消息，并且可以基于该装置来确定要由设备使用的至少一个分量载波进行至少一个后续传输，并且在所确定的至少一个分量载波上进行发送。

公开(公告)号：US20100113051A1

公开(公告)日：2010-05-06

申请号：US12611353

申请日：2009-11-03

申请人： Lei Du ,  Min Huang ,  Yong Teng

发明人： Lei Du ,  Min Huang ,  Yong Teng

IPC分类号： H04W72/04

CPC分类号： H04W72/1278 ,  H04W72/0413 ,  H04W72/042 ,  H04W74/002 ,  H04W74/0833

摘要： A method for use of a RA preamble with multiple available RACH resources is described. The method includes allocating resources including a plurality of RACH resources for a UE. Information that indicates a dedicated preamble and the allocated resources is sent to the UE. The UE receives the information. A response including the dedicated preamble is generated at the UE. The method also includes the UE sending the response over at least two of the allocated resources. In response to receiving at least one response, a message is transmitted to the UE. Apparatus and computer readable media are also described

摘要翻译： 描述了使用具有多个可用RACH资源的RA前同步码的方法。 该方法包括为UE分配包括多个RACH资源的资源。 指示专用前同步码和所分配资源的信息被发送给UE。 UE接收信息。 在UE处产生包括专用前同步码的响应。 该方法还包括UE通过所分配的资源中的至少两个发送响应。 响应于接收到至少一个响应，向UE发送消息。 还描述了装置和计算机可读介质

公开(公告)号：US20110267957A1

公开(公告)日：2011-11-03

申请号：US13143464

申请日：2009-01-07

申请人： Lei Du ,  Min Huang ,  Yong Teng

发明人： Lei Du ,  Min Huang ,  Yong Teng

IPC分类号： H04W52/02 ,  H04W24/00 ,  H04W72/04

CPC分类号： H04W76/28 ,  H04L5/0007 ,  H04L5/001 ,  H04L5/003 ,  H04L5/0053 ,  H04L27/0006 ,  H04W72/042

摘要： A communication system is presented, which is capable of sending a transmission over an interface having at least two aggregated component carriers including a primary component carrier and at least one secondary component carrier, wherein the primary component carrier has a physical downlink control channel (PDCCH) associated therewith and wherein the PDCCH is capable of signaling allocations for the primary component carrier and the at least one secondary component carrier. A method of operating a network element including sending to a user equipment a transmission indication indicative of the transmission in the PDCCH of the primary component carrier. A method of operating a user equipment includes monitoring downlink control signaling for a transmission indication indicative of a transmission to the user equipment only on the PDCCH of the primary component carrier.

摘要翻译： 提供一种通信系统，其能够通过具有至少两个聚合分量载波的接口发送传输，所述聚合分量载波包括主分量载波和至少一个辅分量载波，其中所述主分量载波具有物理下行链路控制信道（PDCCH） 与PDCCH相关联，并且其中PDCCH能够对主分量载波和至少一个次分量载波进行信令分配。 一种操作网元的方法，包括向用户设备发送指示主分量载波的PDCCH中的传输的传输指示。 操作用户设备的方法包括仅在主分量载波的PDCCH上监视指示向用户设备传输的传输指示的下行链路控制信令。

公开(公告)号：US08681724B2

公开(公告)日：2014-03-25

申请号：US13143464

申请日：2009-01-07

申请人： Lei Du ,  Min Huang ,  Yong Teng

发明人： Lei Du ,  Min Huang ,  Yong Teng

IPC分类号： H04W4/00

CPC分类号： H04W76/28 ,  H04L5/0007 ,  H04L5/001 ,  H04L5/003 ,  H04L5/0053 ,  H04L27/0006 ,  H04W72/042

摘要： A communication system is presented, which is capable of sending a transmission over an interface having at least two aggregated component carriers including a primary component carrier and at least one secondary component carrier, wherein the primary component carrier has a physical downlink control channel (PDCCH) associated therewith and wherein the PDCCH is capable of signaling allocations for the primary component carrier and the at least one secondary component carrier. A method of operating a network element including sending to a user equipment a transmission indication indicative of the transmission in the PDCCH of the primary component carrier. A method of operating a user equipment includes monitoring downlink control signaling for a transmission indication indicative of a transmission to the user equipment only on the PDCCH of the primary component carrier.

摘要翻译： 提供一种通信系统，其能够通过具有至少两个聚合分量载波的接口发送传输，所述聚合分量载波包括主分量载波和至少一个辅分量载波，其中所述主分量载波具有物理下行链路控制信道（PDCCH） 与PDCCH相关联，并且其中PDCCH能够对主分量载波和至少一个次分量载波进行信令分配。 一种操作网元的方法，包括向用户设备发送指示主分量载波的PDCCH中的传输的传输指示。 操作用户设备的方法包括仅在主分量载波的PDCCH上监视指示向用户设备传输的传输指示的下行链路控制信令。