公开(公告)号：US20100056164A1

公开(公告)日：2010-03-04

申请号：US11997711

申请日：2006-07-31

申请人： Minami Ishii ,  Anil Umesh ,  Sadayuki Abeta ,  Takehiro Nakamura

发明人： Minami Ishii ,  Anil Umesh ,  Sadayuki Abeta ,  Takehiro Nakamura

IPC分类号： H04W72/12 ,  H04W68/00

CPC分类号： H04W76/28 ,  H04W68/00 ,  H04W72/12

摘要： A radio access network apparatus includes: a discontinuous reception management unit configured to manage a reception state (a discontinuous reception state or a continuous reception state) for each of one or more mobile stations; a determination and announcement unit configured to determine and announce a correspondence relationship between a discontinuous reception channel and a shared data channel for each mobile station; and a scheduling unit configured to perform scheduling of a downlink shared data channel, wherein, when a paging signal to the mobile station in the discontinuous reception state occurs, the radio access network apparatus transmits the paging signal to the mobile station using the shared data channel determined based on the correspondence relationship.

摘要翻译： 无线接入网络装置包括：不连续接收管理单元，被配置为管理一个或多个移动站中的每一个的接收状态（不连续接收状态或连续接收状态）; 确定和通知单元，被配置为确定并通知每个移动站的不连续接收信道和共享数据信道之间的对应关系; 以及调度单元，配置为进行下行链路共享数据信道的调度，其中，当发生对处于不连续接收状态的移动台的寻呼信号时，无线接入网络装置使用共享数据信道向移动台发送寻呼信号 根据对应关系确定。

公开(公告)号：US20090275333A1

公开(公告)日：2009-11-05

申请号：US12279175

申请日：2007-02-13

申请人： Minami Ishii ,  Sadayuki Abeta ,  Takehiro Nakamura

发明人： Minami Ishii ,  Sadayuki Abeta ,  Takehiro Nakamura

IPC分类号： H04W36/00

CPC分类号： H04W36/00835 ,  H04W8/26 ,  H04W16/32 ,  H04W36/04

摘要： A radio access network device used in a mobile communication system is disclosed. The radio access network device includes a first cell identifier selection unit configured to select an identifier used as a first cell identifier; a second cell identifier selection unit configured to select identifiers used as second cell identifiers; and a neighboring cell information generating unit configured to generate neighboring cell information including the first cell identifier and the second cell identifiers.

摘要翻译： 公开了一种在移动通信系统中使用的无线接入网络设备。 无线接入网络装置包括：第一小区标识符选择单元，被配置为选择用作第一小区标识符的标识符; 第二小区标识符选择单元，被配置为选择用作第二小区标识符的标识符; 以及相邻小区信息生成单元，被配置为生成包括第一小区标识符和第二小区标识符的相邻小区信息。

公开(公告)号：US20090190540A1

公开(公告)日：2009-07-30

申请号：US12305340

申请日：2007-06-19

申请人： Atsushi Harada ,  Minami Ishii ,  Sadayuki Abeta

发明人： Atsushi Harada ,  Minami Ishii ,  Sadayuki Abeta

IPC分类号： H04W72/04

CPC分类号： H04W72/1273 ,  H04W72/04

摘要： A radio resource assigning method includes assigning persistently, at a radio base station, by a persistent scheduling. The radio resource is to be used for transmitting downlink data to a mobile station. The radio resource assigning method also includes changing, at the radio base station, by a dynamic scheduling, in a period when the persistent scheduling is applied. The radio resource is to be assigned to the mobile station.

摘要翻译： 无线资源分配方法包括：通过持续调度在无线基站上持续分配。 无线电资源将用于向移动台发送下行链路数据。 无线资源分配方法还包括在应用了持续调度的期间，在无线基站进行动态调度。 将无线电资源分配给移动台。

公开(公告)号：US08971230B2

公开(公告)日：2015-03-03

申请号：US12673809

申请日：2008-08-14

申请人： Minami Ishii ,  Sadayuki Abeta

发明人： Minami Ishii ,  Sadayuki Abeta

IPC分类号： H04H20/71 ,  H04B7/14 ,  H04J1/10 ,  H04J3/08 ,  H04W74/00 ,  H04W74/08

CPC分类号： H04W74/008 ,  H04W74/0833

摘要： A radio base station apparatus (10) according to the present invention includes: an uplink resource assignor unit (13) configured to assign an uplink resource to a mobile station (01) in response to a random access signal which the mobile station (01) transmits by use of a random access preamble; a random access response signal transmitter unit (14) configured to notify the mobile station (01) of the uplink resource by using a random access response signal; and an uplink scramble decoder unit (16) configured to perform descrambling processing on an uplink signal transmitted from the mobile station (01) by use of the uplink resource, by using an uplink scrambling sequence corresponding to the uplink resource.

摘要翻译： 根据本发明的无线电基站装置（10）包括：上行链路资源分配单元（13），被配置为响应于移动台（01）的随机接入信号向移动台（01）分配上行链路资源， 通过使用随机接入前导码进行发送; 被配置为通过使用随机接入响应信号来通知所述移动站（01）所述上行链路资源的随机接入响应信号发送单元（14） 以及上行链路扰码解码器单元，用于通过使用与所述上行链路资源相对应的上行链路扰频序列，对通过所述上行链路资源使用所述移动台（01）发送的上行链路信号进行解扰处理。

公开(公告)号：US08400962B2

公开(公告)日：2013-03-19

申请号：US12521529

申请日：2007-12-27

申请人： Atsushi Harada ,  Minami Ishii ,  Sadayuki Abeta ,  Anil Umesh

发明人： Atsushi Harada ,  Minami Ishii ,  Sadayuki Abeta ,  Anil Umesh

IPC分类号： H04W4/00

CPC分类号： H04W28/065 ,  H04L47/365 ,  H04L69/22

摘要： A transmitter apparatus includes an MAC-PDU generator section configured to generate an MAC-PDU by multiplexing information elements in an MAC layer and a first data unit transmitter section configured to transmit the generated MAC-PDU. Each of the information elements is any of an MAC-SDU received from an RLC layer, an MAC control block and Padding. The MAC-PDU generator section is configured to add an MAC header to the first data unit. The MAC header includes a C/T identifying a type of each of the information elements multiplexed into the MAC-PDU and an LI indicating a size of each of the information elements.

摘要翻译： 发送装置包括：MAC-PDU生成部，被配置为通过复用MAC层中的信息元素和被配置为发送生成的MAC-PDU的第一数据单元发送部来生成MAC-PDU。 每个信息元素是从RLC层接收的MAC-SDU，MAC控制块和填充中的任何一个。 MAC-PDU生成部被配置为向第一数据单元添加MAC头。 MAC标头包括识别复用到MAC-PDU中的每个信息元素的类型的C / T和指示每个信息元素的大小的LI。

公开(公告)号：US08345706B2

公开(公告)日：2013-01-01

申请号：US12305921

申请日：2007-06-19

申请人： Atsushi Harada ,  Minami Ishii ,  Sadayuki Abeta

发明人： Atsushi Harada ,  Minami Ishii ,  Sadayuki Abeta

IPC分类号： H04J3/12

CPC分类号： H04L1/0025 ,  H04L1/0026 ,  H04L1/0033 ,  H04L1/1664 ,  H04L1/1671 ,  H04W28/18 ,  H04W52/143 ,  H04W52/325 ,  H04W88/08

摘要： A base station (eNodeB) performing a radio communication with a user equipment (UE) includes: a transmission format determining unit (16) configured to determine a transmission format of a downlink data channel not to be associated by a control channel, based on a downlink reception signal quality measured by the user equipment; a notification unit (18) configured to notify, to the user equipment, the transmission format determined by the transmission format determining unit; a transmission power controlling unit (19) configured to control a transmission power of the downlink data channel; and a transmitting unit (18) configured to transmit downlink data to the user equipment via the downlink data channel, by using the transmission format determined by the transmission format determining unit.

摘要翻译： 执行与用户设备（UE）的无线电通信的基站（eNodeB）包括：传输格式确定单元（16），被配置为基于控制信道确定与控制信道不相关联的下行链路数据信道的传输格式 由用户设备测量的下行接收信号质量; 通知单元，被配置为向所述用户设备通知由所述传输格式确定单元确定的传输格式; 发送功率控制单元，被配置为控制所述下行链路数据信道的发送功率; 以及发送单元，被配置为通过使用由所述发送格式确定单元确定的发送格式，经由所述下行链路数据信道向所述用户设备发送下行链路数据。

公开(公告)号：US08295232B2

公开(公告)日：2012-10-23

申请号：US12305896

申请日：2007-06-19

申请人： Atsushi Harada ,  Minami Ishii ,  Sadayuki Abeta

发明人： Atsushi Harada ,  Minami Ishii ,  Sadayuki Abeta

IPC分类号： H04W4/00 ,  H04B15/00 ,  G06F11/00

CPC分类号： H04W72/1273 ,  H04W72/04 ,  H04W72/1289 ,  H04W88/08

摘要： A base station (100) includes: a scheduling unit (106) configured to use, for a particular radio bearer, any one of a persistent scheduling in which data addressed to a mobile station (200) is transmitted at a predetermined timing, and a non-persistent scheduling in which a transmission opportunity is assigned to data addressed to a mobile station having a favorable reception condition; a control information generating unit (110) configured to generate control information to be used in the persistent scheduling; a control information notifying unit (112) configured to notify, to the mobile station, the control information; and a switching notifying unit (112) configured to notify, to the mobile station (200), that a scheduling to be used for the particular bearer should be switched from the non-persistent scheduling to the persistent scheduling, wherein the scheduling unit (106) is configured to switch the scheduling to be used for the particular radio bearer, from the non-persistent scheduling to the persistent scheduling, based on a reception condition of the control information in the mobile station (200).

摘要翻译： 基站（100）包括：调度单元（106），被配置为针对特定的无线电承载使用在预定定时发送寻址到移动站（200）的数据的持续调度中的任何一个，以及 非持续调度，其中发送机会被分配给寻址到具有良好接收条件的移动台的数据; 控制信息生成单元，被配置为生成要在所述持续调度中使用的控制信息; 控制信息通知单元，被配置为向所述移动站通知所述控制信息; 以及切换通知单元（112），其被配置为向所述移动站（200）通知用于所述特定承载的调度应当从所述非持续调度切换到所述持续调度，其中所述调度单元（106 ）被配置为基于移动台（200）中的控制信息的接收状况，将用于特定无线电承载的调度从非持续调度切换到持续调度。

公开(公告)号：US08165529B2

公开(公告)日：2012-04-24

申请号：US12442917

申请日：2007-10-02

申请人： Minami Ishii ,  Sadayuki Abeta ,  Takehiro Nakamura

发明人： Minami Ishii ,  Sadayuki Abeta ,  Takehiro Nakamura

IPC分类号： G06F15/173 ,  H04W72/04

CPC分类号： H04W48/10 ,  Y02D70/122

摘要： A radio base station for establishing a signaling control channel and a shared data channel for a mobile station and communicating with the mobile station includes a broadcast information generating unit configured to generate broadcast information including one or more information blocks; a scheduling information generating unit configured to generate scheduling information for the one or more information blocks; and a broadcast information transmitting unit configured to transmit the scheduling information as part of the broadcast information.

摘要翻译： 用于建立移动台的信令控制信道和共享数据信道并与移动站通信的无线基站包括：广播信息生成单元，被配置为生成包括一个或多个信息块的广播信息; 调度信息生成单元，被配置为生成所述一个以上的信息块的调度信息; 以及广播信息发送单元，被配置为作为广播信息的一部分发送调度信息。

公开(公告)号：US07957755B2

公开(公告)日：2011-06-07

申请号：US12091263

申请日：2006-10-23

申请人： Minami Ishii ,  Sadayuki Abeta ,  Takehiro Nakamura

发明人： Minami Ishii ,  Sadayuki Abeta ,  Takehiro Nakamura

IPC分类号： H04Q7/20

CPC分类号： H04W72/005 ,  H04W68/02

摘要： A mobile station for establishing a signaling control channel and a shared data channel between a radio access network apparatus and the mobile station to perform communication includes discontinuous reception means configured to perform discontinuous reception of broadcast information using the signaling control channel, shared data channel reception determination means configured to determine whether to receive the shared data channel based on an item of broadcast information and information indicating presence or absence of change of content corresponding to the item of the broadcast information that are transmitted by the signaling control channel, and shared data channel reception means configured to receive the shared data channel according to the determination.

摘要翻译： 用于在无线电接入网络装置和移动台之间建立信令控制信道和共享数据信道进行通信的移动台包括不连续接收装置，被配置为使用信令控制信道执行广播信息的不连续接收，共享数据信道接收确定 被配置为基于广播信息的项目确定是否接收共享数据信道的装置以及指示与由所述信令控制信道发送的广播信息的项目相对应的内容的变化的存在或不存在的信息，以及共享数据信道接收 被配置为根据所述确定接收所述共享数据信道的装置。

公开(公告)号：US20100177716A1

公开(公告)日：2010-07-15

申请号：US12438355

申请日：2007-08-17

申请人： Atsushi Harada ,  Minami Ishii ,  Sadayuki Abeta ,  Anil Umesh

发明人： Atsushi Harada ,  Minami Ishii ,  Sadayuki Abeta ,  Anil Umesh

IPC分类号： H04W72/04 ,  H04L12/66

CPC分类号： H04W76/38 ,  H04W76/30

摘要： A mobile station performing a voice communication by using a radio resource, including a determination unit configured to determine whether an inputted packet is in a talk-spurt state or in a silent state; a message generating unit configured to generate a resource release request, when the determination unit determines that the inputted packet is in the silent state; and a transmitting unit configured to transmit the resource release request to a radio base station.

摘要翻译： 一种通过使用无线电资源执行语音通信的移动站，包括：确定单元，用于确定输入的分组是否处于通话状态或静音状态; 当所述确定单元确定所述输入的分组处于所述静音状态时，生成消息生成单元，用于生成资源释放请求; 以及发送单元，被配置为向无线基站发送资源释放请求。