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1. 发明申请

WO2007036116A1 广播业务信道与非广播业务信道的复用方法及装置审中-公开
公开(公告)号：WO2007036116A1
公开(公告)日：2007-04-05
申请号：PCT/CN2006/001888
申请日：2006-07-28
申请人：华为技术有限公司 , 曲秉玉 , 王俊伟 , 丁颖哲
发明人：曲秉玉 , 王俊伟 , 丁颖哲
IPC分类号： H04J11/00
CPC分类号： H04L5/023 , H04W4/06 , H04W28/06 , H04W28/26
摘要：本发明公开了一种广播业务信道与非广播业务信道的复用方法，包括在用于承载广播业务数据的子帧上预留时频资源用来承载非广播业务数据；将广播业务数据和非广播业务数据复用到用于承载广播业务数据的子帧中发送给用户终端。相应的本发明还公开了一种广播业务信道与非广播业务信道的复用装置。本发明可以减小广播业务和Unicast业务进行时分复用处理时所占用的系统信令开销，并减小Unicast业务的传输时延。

2. 发明申请

WO2007022719A1 用户设备向网络侧发送消息的方法及用户设备审中-公开
公开(公告)号：WO2007022719A1
公开(公告)日：2007-03-01
申请号：PCT/CN2006/002153
申请日：2006-08-23
申请人：华为技术有限公司 , 丁颖哲 , 郑潇潇 , 胡灏
发明人：丁颖哲 , 郑潇潇 , 胡灏
IPC分类号： H04L12/18
CPC分类号： H04L12/189 , H04W72/005
摘要：本发明公开了一种用户设备向网络侧发送消息的方法，该方法包括：UE设定多媒体广播/组播服务MBMS更改请求消息；之后，采用RLCAM模式在控制信道上向网络侧发送设定好的MBMS更改请求消息。本发明还公开了一种用户设备向网络侧发送消息的方法，设置定时器，该方法还包括：a21. UE设定MBMS更改请求消息；a22. UE采用RLCUM模式在控制信道上向网络侧发送设定好的MBMS更改请求消息；a23.UE在定时器到时时判断是否收到网络侧的响应，如果收到，则结束本次处理流程；否则UE采用RLCUM模式在控制信道上再次向网络侧发送步骤a21中设定好的MBMS更改请求消息。同时，本发明还提供了两种用户设备。采用本发明的方法及用户设备能保证网络侧收到UE发送的MBMS更改请求消息。

3. 发明申请

WO2006102810A1 一种简化消息发送处理的方法审中-公开
公开(公告)号：WO2006102810A1
公开(公告)日：2006-10-05
申请号：PCT/CN2005/001979
申请日：2005-11-23
申请人：华为技术有限公司 , 丁颖哲
发明人：丁颖哲
IPC分类号： H04Q7/20 , H04L29/14
CPC分类号： H04W76/40 , H04L12/189 , Y02D70/00 , Y02D70/1222 , Y02D70/1224 , Y02D70/1226 , Y02D70/1242 , Y02D70/24
摘要：本发明公开了一种简化消息发送处理的方法，UE通过底层向网络侧发送消息，该方法包括以下步骤：a. 根据底层的消息发送指示判断消息是否发送成功，如果消息发送成功，则启动定时器，否则，结束当前处理过程；b. 判断定时器超时之前是否收到网络侧响应，如果收到，则停止定时器；如果定时器超时未收到响应，则结束当前处理流程。采用该方法能有效避免不必要的操作，减少用户终端的资源消耗。

4. 发明申请

WO2007112626A1 移动通信系统干扰性能测试方法、装置及系统规划方法审中-公开
公开(公告)号：WO2007112626A1
公开(公告)日：2007-10-11
申请号：PCT/CN2006/003639
申请日：2006-12-28
申请人：华为技术有限公司 , 丁颖哲 , 尹丽燕 , 任晓涛
发明人：丁颖哲 , 尹丽燕 , 任晓涛
IPC分类号： H04Q7/34
CPC分类号： H04W16/18
摘要： A method and a device for testing the interference performance in mobile communication system are disclosed, as well as a method for evaluating the interference performance of the mobile communication system and a system planning method. The testing method includes: obtaining the present system throughput and/or throughput for the CDF UE throughput with a predetermined probability throughput with and without the presence of other systems' interference, respectively, obtaining the loss of the present system cell throughput and/or the relative loss of the throughput for the CDF UE throughput with the predetermined probability throughput, so as to evaluating the inter-system interference performance of the cell. In accordance with the system performance requirement, a device for testing the interference performance, a method for evaluating the interference performance of the mobile communication system and a system planning method are also disclosed. With the invention, the design parameter of the system device and the solution for configuring the system could be proposed, so as to implement a reasonable design, planning and adjustment according to the system performance.

5. 发明申请

WO2007082431A1 广播组播业务数据的复用方法及解复用方法审中-公开
公开(公告)号：WO2007082431A1
公开(公告)日：2007-07-26
申请号：PCT/CN2006/002684
申请日：2006-10-12
申请人：华为技术有限公司 , 丁颖哲
发明人：丁颖哲
IPC分类号： H04J11/00
CPC分类号： H04L12/189 , H04W4/06 , H04W52/0219 , H04W72/12 , H04W80/00
摘要： A method for multiplexing the broadcast multicast service data, includes: the network side transmits the respective broadcast multicast service data which are processed by the media access control layer to the physical layer(S10); the physical layer implements the multiplex processing with respective broadcast multicast service data according to the multiplex control information(S20). A method for demultiplexing the broadcast multicast service data, includes: UE demodulates and gets the multiplex control information which is used for the multiplex processing of the broadcast multicast service data at the physical layer(S100); and according to the multiplex control information, implements demultiplex and demodulate processing at the physical layer merely with the relative broadcast multicast service data in the broadcast multicast service data sent by the network side(S200). The invention could decrease the power waste required by UE for demodulating the multiplex data, assure UE with different transmission bandwidths of receiving the wanted broadcast multicast service, and finely balance the relationship between the performance of the broadcast multicast service and the utilizing rate of the wireless resources.

6. 发明申请

WO2007085200A1 一种数据重传方法及装置审中-公开
公开(公告)号：WO2007085200A1
公开(公告)日：2007-08-02
申请号：PCT/CN2007/000306
申请日：2007-01-26
申请人：华为技术有限公司 , 韩欣 , 丁颖哲 , 陈林红
发明人：韩欣 , 丁颖哲 , 陈林红
IPC分类号： H04L1/18
CPC分类号： H04L1/1858 , H04L1/1812 , H04L1/188
摘要： A method and apparatus for data retransmission. A receiving end receives the data units; the receiving end checks whether there occurs a NACK->ACK error of an error response been changed to a correct response. If there has occurred a NACK->ACK error, the receiving end transmits an ARQ request to the transmitting end for requesting the transmitting end to perform ARQ retransmission.

7. 发明申请

WO2006102807A1 一种多媒体广播/组播服务控制信息的接收方法审中-公开
公开(公告)号：WO2006102807A1
公开(公告)日：2006-10-05
申请号：PCT/CN2005/001906
申请日：2005-11-11
申请人：华为技术有限公司 , 丁颖哲
发明人：丁颖哲
IPC分类号： H04Q7/20
CPC分类号： H04W72/005 , H04W36/08
摘要：本发明公开了一种多媒体广播/组播服务（MBMS）控制信息的接收方法，该方法包括以下步骤：a1. 网络侧将无线链路控制层（RLC）配置信息放置于系统信息块中在广播信道传送；b1. UE选择到新小区时，获取该新小区可用的RLC配置信息，并根据所获取的可用RLC配置信息重建RLC接收实体。本发明还同时公开了另一种MBMS控制信息的接收方法，采用本发明的方法使UE在重选到新小区能及时重建RLC实体，进而保证后续信息的正确处理；另外，还能使UE在配置信息发生变化时能及时重配置或重建RLC实体，完善RLC实体的重建机制。

8. 发明申请

WO2006081757A1 信息传输方法审中-公开
公开(公告)号：WO2006081757A1
公开(公告)日：2006-08-10
申请号：PCT/CN2006/000144
申请日：2006-01-25
申请人：华为技术有限公司 , 丁颖哲
发明人：丁颖哲
IPC分类号： H04L12/56
CPC分类号： H04W28/06 , H04L12/189 , H04L47/245
摘要： According to an information transmission method of present invention, the transmitter of wireless communication system processes information that should be periodically repeatedly transmitted and information that shouldn't be periodically repeatedly transmitted respectively, assembles the information into data units, sets sequence numbers for assembled data units using mutually independent sequence number space respectively, and transmits them through different logical channels; the receiver of wireless communication system performs receiving processing for information that should be periodically repeatedly transmitted and information that shouldn't be periodically repeatedly transmitted respectively. According to another information transmission method, during information transmission, if a SDU information that should be processed preferentially is received, then processing for current SDU information is interrupted, and the SDU information that should be processed preferentially is processed. According to present invention, information transmission process is simplified, transmission efficiency is enhanced, and failure rate and cost are reduced. At the same time, dispatching for different types of information can be implemented, reliability and flexibility of information transmission is enhanced, and overall performance of the system is improved.

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