公开(公告)号：US07072319B2

公开(公告)日：2006-07-04

申请号：US10028476

申请日：2001-12-19

申请人： Jun Li ,  Mo-Han Fong ,  Derek K. Yu

发明人： Jun Li ,  Mo-Han Fong ,  Derek K. Yu

IPC分类号： H04B7/216 ,  H04Q7/20 ,  H04Q7/00

CPC分类号： H04J13/0048 ,  H04J13/18

摘要： A method for allocating orthogonal codes, whereby the product of a number of active users in the system and the average number of sectors servicing each user is determined, and sufficient orthogonal codes are allocated to service the product of F and the optimal number of active users in the system. At least one message is transmitted for reception by at least one mobile station, the message indicating the number of allocated orthogonal codes.

公开(公告)号：US07965668B2

公开(公告)日：2011-06-21

申请号：US12243501

申请日：2008-10-01

申请人： Hang Zhang ,  Mo-Han Fong ,  Sophie Vrzic ,  Derek K. Yu

发明人： Hang Zhang ,  Mo-Han Fong ,  Sophie Vrzic ,  Derek K. Yu

IPC分类号： G08C17/00

CPC分类号： H04W72/1247 ,  H04W52/0216 ,  H04W52/0219 ,  H04W72/121 ,  H04W76/27 ,  Y02D70/1242 ,  Y02D70/1244

摘要： Apparatus and methods are provided for transitioning wireless devices between a plurality of states having increasing resource intensity from a least resource intensive state to a most resource intensive second state. All power-on wireless devices are ranked. A respective subset of the power-on wireless devices is assigned to each state, the power-on wireless devices of the subsets having rankings which increase with resource intensity of the state. Signalling is generated to the wireless devices to instruct them to implement any change in state. The priorities which are calculated for the purpose of state scheduling are preferably the same as those, or at least based upon the priorities used for packet scheduling.

摘要翻译： 提供了装置和方法，用于在具有从最少资源密集状态到最资源密集型第二状态的资源强度增加的多个状态之间转换无线设备。 所有开机无线设备的排名。 上电无线设备的相应子集被分配给每个状态，具有随着状态的资源强度而增加的排名的子集的上电无线设备。 生成对无线设备的信令，以指示它们实现任何状态改变。 为了状态调度而计算的优先级优选地与那些相关，或者至少基于用于分组调度的优先级。

公开(公告)号：US07508780B2

公开(公告)日：2009-03-24

申请号：US10346077

申请日：2003-01-17

申请人： Hang Zhang ,  Mo-Han Fong ,  Sophie Vrzic ,  Derek K. Yu

发明人： Hang Zhang ,  Mo-Han Fong ,  Sophie Vrzic ,  Derek K. Yu

IPC分类号： G08C17/00

CPC分类号： H04W72/1247 ,  H04W52/0216 ,  H04W52/0219 ,  H04W72/121 ,  H04W76/27 ,  Y02D70/1242 ,  Y02D70/1244

摘要： Apparatus and methods are provided for transitioning wireless devices between a plurality of states having increasing resource intensity from a least resource intensive state to a most resource intensive second state. All power-on wireless devices are ranked. A respective subset of the power-on wireless devices is assigned to each state, the power-on wireless devices of the subsets having rankings which increase with resource intensity of the state. Signalling is generated to the wireless devices to instruct them to implement any change in state. The priorities which are calculated for the purpose of state scheduling are preferably the same as those, or at least based upon the priorities used for packet scheduling.

摘要翻译： 提供了装置和方法，用于在具有从最少资源密集状态到最资源密集型第二状态的资源强度增加的多个状态之间转换无线设备。 所有开机无线设备的排名。 上电无线设备的相应子集被分配给每个状态，具有随着状态的资源强度而增加的排名的子集的上电无线设备。 生成对无线设备的信令，以指示它们实现任何状态改变。 为了状态调度而计算的优先级优选地与那些相关，或者至少基于用于分组调度的优先级。

公开(公告)号：US06760860B1

公开(公告)日：2004-07-06

申请号：US09859955

申请日：2001-05-17

申请人： Mo-Han Fong ,  Zhang Hang ,  Geng Wu ,  Derek K. Yu ,  Alfred R. Schmidt

发明人： Mo-Han Fong ,  Zhang Hang ,  Geng Wu ,  Derek K. Yu ,  Alfred R. Schmidt

IPC分类号： G06F1100

CPC分类号： H04L1/188 ,  H04L1/16 ,  H04L1/1671 ,  H04L1/1803 ,  H04L1/1812 ,  H04L1/1848 ,  H04L1/1877 ,  H04L2001/125

摘要： A base station, mobile station, and/or other terminal includes physical layer (layer 1) protocol and link layer (layer 2) protocol enhancements that interact with one another to cause the link layer protocol to inhibit is ARQ operations for data blocks having missing data packets that are still pending at the physical layer. A mobile station (or base station) receives a data packet from a base station across a wireless link. The physical layer then determines, a number, N, of data packets pending with its physical layer Automatic Retransmission reQuest (ARQ) operations. The physical layer then passes the data packet and the number, N, to a link layer operating on the mobile station. The link layer then modifies its ARQ operations based upon the number, N, of data packets pending with the physical layer ARQ operations. The link layer inhibits ARQ operations for data blocks missing data packets that are still pending with the physical layer.

摘要翻译： 基站，移动站和/或其他终端包括彼此交互以引起链路层协议禁止的物理层（层1）协议和链路层（层2）协议增强，是具有丢失的数据块的ARQ操作 在物理层上仍处于待处理状态的数据包。 移动站（或基站）通过无线链路从基站接收数据分组。 物理层然后确定数量为N的数据包，其物理层自动重发请求（ARQ）操作等待处理。 物理层然后将数据分组和数目N传递到在移动台上操作的链路层。 链路层然后基于物理层ARQ操作等待的数据分组的数量N修改其ARQ操作。 链路层禁止丢失数据包的数据块的ARQ操作，这些数据包仍然与物理层挂起。