公开(公告)号：US20120140751A1

公开(公告)日：2012-06-07

申请号：US13260191

申请日：2010-01-19

申请人： Meifang He ,  Xiang Cheng ,  Yu Zhang

发明人： Meifang He ,  Xiang Cheng ,  Yu Zhang

IPC分类号： H04W92/00

CPC分类号： H04L47/34 ,  H04L47/14

摘要： The present invention discloses a method for transmitting a frame sequence number and a node B and a serving radio network controller, which method comprises: a node B receiving a protocol data unit from a carrier and de-multiplexing the protocol data unit into media access control data streams; the node B inserting a carrier symbol into a carrier indicator field of an enhanced-dedicated transport channel data frame and generating a frame sequence number for every the enhanced-dedicated transport channel data frame transmitted on the carrier; and the node B transmitting the media access control data streams to a serving radio network controller SRNC by using the enhanced-dedicated transport channel data frame. By virtue of the present invention it achieves that the SRNC is capable of obtaining the information regarding network layer data transmission in dual-carrier situation so as to detect the loss of data frames.

摘要翻译： 本发明公开了一种发送帧序列号和节点B和服务无线网络控制器的方法，该方法包括：节点B从载波接收协议数据单元，并将协议数据单元解复用为媒体访问控制 数据流 节点B将载波符号插入到增强专用传输信道数据帧的载波指示符字段中，并为在载波上发送的每个增强专用传输信道数据帧生成帧序列号; 并且节点B通过使用增强专用传输信道数据帧将媒体接入控制数据流发送到服务无线电网络控制器SRNC。 凭借本发明，SRNC能够获得关于双载波情况下的网络层数据传输的信息，以便检测数据帧的丢失。

公开(公告)号：US20120134276A1

公开(公告)日：2012-05-31

申请号：US13259708

申请日：2010-01-06

申请人： Meifang He ,  Xiang Cheng ,  Yu Zhang

发明人： Meifang He ,  Xiang Cheng ,  Yu Zhang

IPC分类号： H04L12/26

CPC分类号： H04L1/1607 ,  H04L1/1671 ,  H04L1/1812 ,  H04L1/1822 ,  H04L1/1848 ,  H04L1/1854 ,  H04W52/12

摘要： The present invention provides a Hybrid Automatic Repeat Request (HARQ) failure indication method, an HARQ failure indication data frame and a Serving Node B thereof. In the above method, when the decoding of the received Enhanced Dedicated Transport Channel (EDCH) data frame is unsuccessful and the condition of sending HARQ failure indication is satisfied currently, Serving Node B sends an HARQ failure indication data frame to the Service Radio Network Controller (SRNC). Wherein, a carrier identifier which indicates the carrier on which the HARQ failure happens is carried in the HARQ failure indication data frame. According to the present invention, when the SRNC receives the HARQ failure indication data frame, SRNC can perform Outer Loop Power Control (OLPC).

摘要翻译： 本发明提供了混合自动重传请求（HARQ）故障指示方法，HARQ失败指示数据帧及其服务节点B。 在上述方法中，当接收到的增强型专用传输信道（EDCH）数据帧的解码失败并且当前满足发送HARQ失败指示的条件时，服务节点B向服务无线网络控制器发送HARQ故障指示数据帧 （SRNC）。 其中，在HARQ故障指示数据帧中携带表示HARQ失败发生的载波的载波标识符。 根据本发明，当SRNC接收到HARQ故障指示数据帧时，SRNC可以执行外部循环功率控制（OLPC）。

公开(公告)号：US20120120886A1

公开(公告)日：2012-05-17

申请号：US13257864

申请日：2010-03-05

申请人： Meifang He ,  Xiang Cheng ,  Yu Zhang

发明人： Meifang He ,  Xiang Cheng ,  Yu Zhang

IPC分类号： H04W72/04

CPC分类号： H04W52/262 ,  H04W52/12 ,  H04W72/0413 ,  H04W72/12

摘要： A method and UE for setting a Happy bit on an uplink enhanced dedicated control channel are provided. The method includes: a UE transmits an uplink Enhanced Dedicated Channel (E-DCH) on more than one carrier, when criterion 1 and criterion 2 are met, the UE sets the Happy bit which is to be transmitted to a network side as “UNHAPPY” to indicate that the UE doesn't satisfy with the current serving grant. The disclosure optimizes the processing process of power control and resource scheduling, reduces call-drop rate, so that the performances of the UE and the NodeB are optimized.

摘要翻译： 提供了一种用于在上行增强型专用控制信道上设置Happy位的方法和UE。 该方法包括：UE在多个载波上发送上行增强专用信道（E-DCH），当满足标准1和标准2时，UE将要发送到网络侧的Happy位设置为“UNHAPPY “表示UE不满足当前的服务授权。 本发明优化了功率控制和资源调度的处理过程，降低了呼叫丢弃率，优化了UE和节点B的性能。