公开(公告)号：US20130315122A1

公开(公告)日：2013-11-28

申请号：US13994040

申请日：2012-03-30

申请人： Alexander Sasha Sirotkin ,  Shao-Cheng Wang ,  Puneet K. Jain ,  Mo-han Fong

发明人： Alexander Sasha Sirotkin ,  Shao-Cheng Wang ,  Puneet K. Jain ,  Mo-han Fong

IPC分类号： H04W52/02

CPC分类号： H04W4/70 ,  H04L63/0815 ,  H04L63/0884 ,  H04L63/102 ,  H04L65/1069 ,  H04L65/60 ,  H04L65/601 ,  H04L65/607 ,  H04L65/80 ,  H04L67/148 ,  H04L67/303 ,  H04N21/25833 ,  H04N21/2662 ,  H04W4/50 ,  H04W12/06 ,  H04W24/02 ,  H04W36/0038 ,  H04W36/08 ,  H04W36/14 ,  H04W52/0225 ,  H04W72/02 ,  H04W76/27 ,  Y02D70/00 ,  Y02D70/12 ,  Y02D70/1224 ,  Y02D70/1226 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/164 ,  Y02D70/168 ,  Y02D70/21 ,  Y02D70/22 ,  Y02D70/24

摘要： A Machine Type Communication (MTC) device may establish a perpetual connected mode and an extended discontinuous reception (DRX) cycle with a base station. The perpetual connected mode may reduce the amount of signaling overhead required by the MTC device. The extended DRX cycle may enable the MTC device to reduce energy consumption while maintaining the perpetual connected mode. In addition, network overhead may be reduced by decreasing the frequency of scheduled measurements and/or transmissions performed by the MTC device.

摘要翻译： 机器类型通信（MTC）设备可以建立与基站的永续连接模式和扩展的不连续接收（DRX）周期。 永久连接模式可以减少MTC设备所需的信令开销量。 扩展的DRX周期可以使得MTC设备能够在维持永久连接模式的同时降低能量消耗。 此外，可以通过降低由MTC设备执行的调度测量和/或传输的频率来减少网络开销。

公开(公告)号：US20110128871A1

公开(公告)日：2011-06-02

申请号：US12801977

申请日：2010-07-06

申请人： Jun Yuan ,  Mo-han Fong

发明人： Jun Yuan ,  Mo-han Fong

IPC分类号： H04L12/26

CPC分类号： H04L1/0016 ,  H04L1/0003 ,  H04L1/0009 ,  H04W52/262 ,  H04W72/0473 ,  H04W84/047

摘要： A method of optimizing downlink communications between a base station and mobile stations in a wireless communication system involves: identifying users that have a modulation control scheme (MCS) power value greater than a reference power value as high power users; for each of the high power users, calculating a power difference being a difference between a geometry value associated with each of the high power users and a reference geometry value associated with the reference power value respectively; summing the power differences in a power pool; identifying users that have an MCS power value below the reference power value as low power users; associating increased geometry values with at least some of the low power users while depleting the power pool by corresponding amounts until the power pool is depleted; and determining new MCSs for at least some of the low power users based on the increased geometry values.

摘要翻译： 一种在无线通信系统中优化基站与移动台之间的下行链路通信的方法，包括：将具有大于参考功率值的调制控制方案（MCS）功率值的用户识别为高功率用户; 对于每个高功率用户，计算功率差是与每个高功率用户相关联的几何值之间的差异以及与参考功率值相关联的参考几何值; 总结电力系统的功率差异; 将具有低于参考功率值的MCS功率值的用户识别为低功率用户; 将增加的几何值与至少一些低功率用户相关联，同时在功率池耗尽之前将功率池耗尽相应的量; 以及基于所增加的几何值来为至少一些所述低功率用户确定新的MCS。

公开(公告)号：US07085291B2

公开(公告)日：2006-08-01

申请号：US09897940

申请日：2001-07-05

申请人： Hang Zhang ,  Mo-han Fong

发明人： Hang Zhang ,  Mo-han Fong

IPC分类号： H04J3/24

CPC分类号： H04W28/06 ,  H04L1/1628 ,  H04L1/165 ,  H04L1/1809 ,  H04L69/16 ,  H04L69/166 ,  H04L69/168 ,  H04L69/32 ,  H04L69/324 ,  H04L69/325

摘要： An enhanced radio link protocol (RLP) in a wireless access network that is network aware is disclosed. The RLP increases radio link quality by various ARQ mechanisms. The RLP framing structure is included that supports and enables at least network layer packet boundary detection, dynamic and adaptive ARO schemes for QoS support on a per-packet basis, and a flexible RLP frame structure for fast adaptation to physical layer channel rate/RLP frame sizes. Optional uses include supporting negative acknowledgment (NAK) based ARQ.

公开(公告)号：US08031652B2

公开(公告)日：2011-10-04

申请号：US12066096

申请日：2006-09-08

申请人： Mo-han Fong

发明人： Mo-han Fong

IPC分类号： H04B7/212 ,  H04B7/208 ,  H04W4/00 ,  H04J3/00

CPC分类号： H04W72/1252 ,  H04W36/02 ,  H04W36/22 ,  H04W72/121 ,  H04W88/10

摘要： A system and method for dynamic traffic load balancing with a multiple physical layer modes of an air interface protocol architecture, the protocol architecture residing in a base station and/or an access network that includes a base station and access gateway that include distributed and centralized components of the air interface protocol architecture. The traffic load balancing supports various multiplexing scenarios for scheduling communication data under time division multiple access and frequency division multiple access techniques for use in the multi-carrier wireless network.

摘要翻译： 一种用于通过空中接口协议架构的多个物理层模式进行动态业务负载均衡的系统和方法，驻留在基站和/或接入网络中的协议架构包括基站和接入网关，所述基站和接入网关包括分布式和集中式组件 的空中接口协议体系结构。 流量负载平衡支持用于在多载波无线网络中使用的用于在时分多址和频分多址技术下调度通信数据的各种复用场景。

公开(公告)号：US20110176509A1

公开(公告)日：2011-07-21

申请号：US12690803

申请日：2010-01-20

申请人： David Philip Hole ,  Mo-han Fong

发明人： David Philip Hole ,  Mo-han Fong

IPC分类号： H04W36/00

CPC分类号： H04W36/0055 ,  H04W36/0083 ,  H04W48/04 ,  H04W84/045

摘要： Systems and methods of informing a serving cell of a target cell handover capability are provided. In some cases, a mobile station determines whether inbound handover is possible and communicates this to the serving cell. The mobile station may make this determination based on broadcast information from the target cell. Alternatively, the mobile station may make this determination based on a message generated by a target cell controller that is sent to the mobile station through the serving cell. In another example, the mobile station construes the absence of a response to a cell change notification as an indication that inbound handover to the target cell is not possible.

摘要翻译： 提供了向服务小区通知目标小区切换能力的系统和方法。 在一些情况下，移动台确定入站切换是否可能并且将其传送到服务小区。 移动台可以基于来自目标小区的广播信息进行该确定。 或者，移动台可以基于通过服务小区发送到移动台的目标小区控制器生成的消息进行该确定。 在另一个示例中，移动台解释了对小区改变通知的响应的不存在，作为到目标小区的入站切换是不可能的指示。

公开(公告)号：US20080273493A1

公开(公告)日：2008-11-06

申请号：US12066096

申请日：2006-09-08

申请人： Mo-han Fong

发明人： Mo-han Fong

IPC分类号： H04Q7/00

CPC分类号： H04W72/1252 ,  H04W36/02 ,  H04W36/22 ,  H04W72/121 ,  H04W88/10

摘要： A system and method for dynamic traffic load balancing with a multiple physical layer modes of an air interface protocol architecture, the protocol architecture residing in a base station and/or an access network that includes a base station and access gateway that include distributed and centralized components of the air interface protocol architecture. The traffic load balancing supports various multiplexing scenarios for scheduling communication data under time division multiple access and frequency division multiple access techniques for use in the multi-carrier wireless network.

摘要翻译： 一种用于通过空中接口协议架构的多个物理层模式进行动态业务负载均衡的系统和方法，驻留在基站和/或接入网络中的协议架构包括基站和接入网关，所述基站和接入网关包括分布式和集中式组件 的空中接口协议体系结构。 流量负载平衡支持用于在多载波无线网络中使用的用于在时分多址和频分多址技术下调度通信数据的各种复用场景。

公开(公告)号：US09294994B2

公开(公告)日：2016-03-22

申请号：US13984625

申请日：2011-02-11

申请人： Yi Yu ,  Yi Song ,  Zhijun Cai

发明人： Yi Yu ,  Yi Song ,  Zhijun Cai ,  Mo-han Fong

IPC分类号： H04L12/26 ,  G08C17/00 ,  H04W4/00 ,  H04J3/17 ,  H04W72/00 ,  H04B7/00 ,  H04W52/02

CPC分类号： H04W52/0203 ,  H04W52/0216 ,  Y02D70/1222 ,  Y02D70/1224 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/164 ,  Y02D70/24

摘要： Devices and methods are provided for reducing client node power consumption when monitoring first and second channels corresponding to first and second access nodes in a heterogeneous wireless-enabled communications environment. Enhanced Inter-Cell Interference Coordination (eICIC) operations are performed to mitigate interference between a first access node and a second access node. The client node monitors first and second channels corresponding to the first and second access nodes. The client node receives restricted measurement data transmitted on the first channel, which is then processed to schedule cessation of monitoring the first channel to reduce power consumption and thereby conserve battery resources.

摘要翻译： 提供了在异构无线使能通信环境中监视与第一和第二接入节点相对应的第一和第二信道时减少客户端节点功耗的设备和方法。 执行增强的小区间干扰协调（eICIC）操作以减轻第一接入节点和第二接入节点之间的干扰。 客户机节点监视对应于第一和第二接入节点的第一和第二信道。 客户端节点接收在第一信道上发送的受限测量数据，然后对其进行处理，以调度监视第一信道的停止以降低功耗，从而节省电池资源。