公开(公告)号：US20110243106A1

公开(公告)日：2011-10-06

申请号：US13065923

申请日：2011-04-01

申请人： Chia-Chun Hsu ,  Yih-Shen Chen ,  Yu-Hao Chang ,  I-Kang Fu

发明人： Chia-Chun Hsu ,  Yih-Shen Chen ,  Yu-Hao Chang ,  I-Kang Fu

IPC分类号： H04W72/04

CPC分类号： H04W24/10 ,  H04L5/0096 ,  H04L5/0098 ,  H04W52/365 ,  H04W72/1284 ,  H04W72/14

摘要： Methods to manage multiple component carriers (CCs) efficiently in a mobile network with carrier aggregation (CA) enabled are proposed. For CC activation/deactivation, a single LCID value is used to represent both activation and deactivation command. A single command with multiple instructions is provided to activate and/or deactivate multiple CCs. In addition, unnecessary re-activation or re-inactivation of a CC is prevented, and explicit feedback for activation/deactivation is considered. For scheduling mechanism, a novel buffer status reporting (BSR) procedure is provided, where only one BSR is calculated after preparing all the transport blocks (TB) within one transmission time interval (TTI). Novel power headroom reporting (PHR) format and trigger are also provided. For DL-UL linking, various linking types are created based on whether there is carrier indicator field (CIF) in DL grant or UL grant. The various linking types are used in different applications to improve scheduling flexibility and load balancing.

摘要翻译： 提出了在启用载波聚合（CA）的移动网络中有效管理多分量载波（CC）的方法。 对于CC激活/去激活，单个LCID值用于表示激活和停用命令。 提供具有多个指令的单个命令以激活和/或去激活多个CC。 另外，不必要地重新激活或重新激活CC，并且考虑了激活/去激活的显式反馈。 对于调度机制，提供了一种新的缓冲状态报告（BSR）过程，其中在一个传输时间间隔（TTI）中准备所有传输块（TB）之后仅计算一个BSR。 还提供了新的功率余量报告（PHR）格式和触发。 对于DL-UL链接，基于DL授权或UL授权中是否存在载波指示符字段（CIF）来创建各种链接类型。 各种链接类型用于不同的应用程序，以提高调度灵活性和负载平衡。

公开(公告)号：US20100272045A1

公开(公告)日：2010-10-28

申请号：US12765891

申请日：2010-04-23

申请人： Chia-Chun Hsu

发明人： Chia-Chun Hsu

IPC分类号： H04W72/04

CPC分类号： H04W72/1252 ,  H04W72/04 ,  H04W72/1268 ,  H04W76/10

摘要： A method for allocating uplink resources to logical channels for a user equipment in a wireless communication system includes enabling a time window when logical channels are established, receiving uplink data through each logical channel, and allocating uplink resources on all configured component carriers which arrive within the time window from a current transmission time interval to all the logical channels with the value of a bucket indicating variable, which indicates the size of uplink data allowable to be transmitted, for each logical channel larger than zero in a decreasing priority order.

摘要翻译： 一种用于在无线通信系统中为用户设备的逻辑信道分配上行资源的方法包括启用逻辑信道建立时的时间窗口，通过每个逻辑信道接收上行链路数据，并在到达所述配置的分量载波的所有配置的分量载波上分配上行链路资源 时间窗从当前传输时间间隔到具有桶指示变量值的所有逻辑信道，其指示可以以递减优先级顺序大于零的每个逻辑信道允许发送的上行链路数据的大小。

公开(公告)号：US20100232363A1

公开(公告)日：2010-09-16

申请号：US12723688

申请日：2010-03-15

申请人： Chia-Chun Hsu

发明人： Chia-Chun Hsu

IPC分类号： H04W8/00

CPC分类号： H04L1/0091 ,  H04L1/0079

摘要： A method of handling packet error for a communication device in a wireless communication system is disclosed. The method comprises the steps of: obtaining a payload from a received protocol data unit (PDU) and verifying the payload according to a predetermined payload format.

摘要翻译： 公开了一种在无线通信系统中处理通信设备的分组错误的方法。 该方法包括以下步骤：从接收的协议数据单元（PDU）获得有效载荷，并根据预定的有效载荷格式验证有效载荷。

公开(公告)号：US20100115367A1

公开(公告)日：2010-05-06

申请号：US12613538

申请日：2009-11-06

申请人： Chia-Chun Hsu

发明人： Chia-Chun Hsu

IPC分类号： H04L1/18 ,  H04J3/00 ,  G06F11/14

CPC分类号： H04L1/1887 ,  H04L1/1812 ,  H04L1/1822 ,  H04L1/189

摘要： A method of improving uplink transmission of TTI bundling for a MAC layer of a user equipment in a wireless communication system includes receiving a first signaling and a second signaling, and when a transmission collision happens between a first transmission corresponding to the first signaling and a second transmission corresponding to the second signaling, handling the transmission collision according to a type of the first signaling and a type of the second signaling.

摘要翻译： 一种在无线通信系统中改善用户设备的MAC层的TTI捆绑的上行链路传输的方法包括接收第一信令和第二信令，并且当在对应于第一信令的第一传输与第二信令之间发生传输冲突时， 对应于第二信令的传输，根据第一信令的类型和第二信令的类型处理传输冲突。