公开(公告)号：US20050260992A1

公开(公告)日：2005-11-24

申请号：US11132396

申请日：2005-05-19

申请人： Sung Moon ,  Takehiro Nakamura ,  Minami Ishii ,  Anil Umesh

发明人： Sung Moon ,  Takehiro Nakamura ,  Minami Ishii ,  Anil Umesh

IPC分类号： H04L12/28 ,  H04B7/02 ,  H04B7/06 ,  H04B7/08 ,  H04B7/26 ,  H04Q7/22 ,  H04Q7/20

CPC分类号： H04B7/022 ,  H04B7/0671 ,  H04B7/0874

摘要： A mobile communication system for transmitting a plurality of same information to a plurality of cells. The mobile communication system includes a transmission timing determining unit for determining a transmission timing of the same information to each of the cells randomly or in such a manner that transmission timings differ between the cells, and a transmitting unit for transmitting the same information to the cells at the determined transmission timings.

摘要翻译： 一种用于向多个小区发送多个相同信息的移动通信系统。 移动通信系统包括：发送定时确定单元，用于随机地或以小区之间的发送定时不同的方式确定相同信息的发送定时;以及发送单元，用于向小区发送相同的信息 在确定的传输定时。

公开(公告)号：US20050245262A1

公开(公告)日：2005-11-03

申请号：US11116254

申请日：2005-04-28

申请人： Sung Moon ,  Takehiro Nakamura ,  Minami Ishii ,  Anil Umesh

发明人： Sung Moon ,  Takehiro Nakamura ,  Minami Ishii ,  Anil Umesh

IPC分类号： H04B7/26 ,  H04L12/70 ,  H04W4/06 ,  H04W28/00 ,  H04W28/06 ,  H04W48/10 ,  H04W48/12 ,  H04W72/04 ,  G11B7/00

CPC分类号： H04W48/12 ,  H04W4/06 ,  H04W36/0061

摘要： A radio controller of a mobile communications system performing broadcasting or multicasting that transmits the same information to multiple cells is disclosed. The radio controller includes a control information comparison part configured to compare the control information of a first one of the cells and the control information of a second one of the cells adjacent to the first one of the cells; and a control information creation part configured to create adjacent cell control information corresponding to the second one of the cells. The control information creation part determines part of the control information of the second one of the cells different from the control information of the first one of the cells as the adjacent cell control information.

摘要翻译： 公开了向多个小区发送相同信息的进行广播或组播的移动通信系统的无线控制器。 无线控制器包括：控制信息比较部，被配置为比较第一个单元的控制信息和与第一个单元相邻的第二单元的控制信息; 以及控制信息创建部，被配置为创建与所述小区中的所述第二小区相对应的相邻小区控制信息。 控制信息生成部将与第一个小区的控制信息不同的小区的控制信息的一部分确定为相邻小区控制信息。

公开(公告)号：US20050157658A1

公开(公告)日：2005-07-21

申请号：US11019350

申请日：2004-12-23

申请人： Minami Ishii ,  Sung Moon ,  Takehiro Nakamura ,  Anil Umesh

发明人： Minami Ishii ,  Sung Moon ,  Takehiro Nakamura ,  Anil Umesh

IPC分类号： H04W48/12 ,  H04W88/12 ,  H04L12/26

CPC分类号： H04W48/12 ,  H04W56/00 ,  H04W88/12 ,  H04W92/12

摘要： The present invention relates to a radio communications system which transmits same downlink information to a plurality of cells by using downlink common channels. The radio communications system includes a radio network controller and a base station. The radio communications system is configured to measure delays between the time when the radio network controller transmits the downlink information and the time when the base station transmits the downlink information to each of the plurality of cells; and to control timing for transmitting the downlink information to each of the plurality of cells by the base station in accordance with measured delays.

摘要翻译： 本发明涉及通过使用下行链路公共信道向多个小区发送相同的下行链路信息的无线通信系统。 无线电通信系统包括无线电网络控制器和基站。 无线电通信系统被配置为测量无线电网络控制器发送下行链路信息的时间与基站向多个小区中的每一个发送下行链路信息的时间之间的延迟; 并且根据测量的延迟来控制由基站将下行链路信息发送到多个小区中的每一个的定时。

公开(公告)号：US20050076271A1

公开(公告)日：2005-04-07

申请号：US10954232

申请日：2004-10-01

申请人： Sung Moon ,  Takehiro Nakamura ,  Minami Ishii ,  Anil Umesh

发明人： Sung Moon ,  Takehiro Nakamura ,  Minami Ishii ,  Anil Umesh

IPC分类号： H04B7/08 ,  H04B1/06 ,  H04B7/02 ,  H04B7/26 ,  H04W36/18 ,  H04J11/00 ,  H04Q7/20

CPC分类号： H04B7/022 ,  H04W36/18

摘要： A mobile station MS is configured to receive a plurality of same data via a plurality of radio links from at least one base station BTS. The mobile station MS includes a measurer 13 configured to measure a reception quality of each of the plurality of same data received via the plurality of radio links; a selector 14 configured to select data having the highest reception quality among from the received plurality of same data; and a decoder 15 configured to perform an error correction decoding on a selected data.

摘要翻译： 移动台MS被配置为经由来自至少一个基站BTS的多个无线电链路来接收多个相同的数据。 移动站MS包括测量器13，被配置为测量经由多个无线电链路接收的多个相同数据中的每一个的接收质量; 选择器14，被配置为从所接收的多个相同数据中选择具有最高接收质量的数据; 以及被配置为对所选择的数据执行纠错解码的解码器15。

公开(公告)号：US07764964B2

公开(公告)日：2010-07-27

申请号：US11132396

申请日：2005-05-19

申请人： Sung Uk Moon ,  Takehiro Nakamura ,  Minami Ishii ,  Anil Umesh

发明人： Sung Uk Moon ,  Takehiro Nakamura ,  Minami Ishii ,  Anil Umesh

IPC分类号： H04W36/00 ,  H04B7/212

CPC分类号： H04B7/022 ,  H04B7/0671 ,  H04B7/0874

摘要： A mobile communication system for transmitting a plurality of same information to a plurality of cells. The mobile communication system includes a transmission timing determining unit for determining a transmission timing of the same information to each of the cells randomly or in such a manner that transmission timings differ between the cells, and a transmitting unit for transmitting the same information to the cells at the determined transmission timings.

摘要翻译： 一种用于向多个小区发送多个相同信息的移动通信系统。 移动通信系统包括：发送定时确定单元，用于随机地或以小区之间的发送定时不同的方式确定相同信息的发送定时;以及发送单元，用于向小区发送相同的信息 在确定的传输定时。

公开(公告)号：US07561880B2

公开(公告)日：2009-07-14

申请号：US11116254

申请日：2005-04-28

申请人： Sung Uk Moon ,  Takehiro Nakamura ,  Minami Ishii ,  Anil Umesh

发明人： Sung Uk Moon ,  Takehiro Nakamura ,  Minami Ishii ,  Anil Umesh

IPC分类号： H04Q7/20

CPC分类号： H04W48/12 ,  H04W4/06 ,  H04W36/0061

摘要： A radio controller of a mobile communications system performing broadcasting or multicasting that transmits the same information to multiple cells is disclosed. The radio controller includes a control information comparison part configured to compare the control information of a first one of the cells and the control information of a second one of the cells adjacent to the first one of the cells; and a control information creation part configured to create adjacent cell control information corresponding to the second one of the cells. The control information creation part determines part of the control information of the second one of the cells different from the control information of the first one of the cells as the adjacent cell control information.

摘要翻译： 公开了向多个小区发送相同信息的进行广播或组播的移动通信系统的无线控制器。 无线控制器包括：控制信息比较部，被配置为比较第一个单元的控制信息和与第一个单元相邻的第二单元的控制信息; 以及控制信息创建部，被配置为创建与所述小区中的所述第二小区相对应的相邻小区控制信息。 控制信息生成部将与第一个小区的控制信息不同的小区的控制信息的一部分确定为相邻小区控制信息。

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：US07535932B2

公开(公告)日：2009-05-19

申请号：US11019350

申请日：2004-12-23

申请人： Minami Ishii ,  Sung Uk Moon ,  Takehiro Nakamura ,  Anil Umesh

发明人： Minami Ishii ,  Sung Uk Moon ,  Takehiro Nakamura ,  Anil Umesh

IPC分类号： H04W4/00 ,  H04J3/06 ,  H04J3/07 ,  H04W72/00

CPC分类号： H04W48/12 ,  H04W56/00 ,  H04W88/12 ,  H04W92/12

摘要： The present invention relates to a radio communications system which transmits same downlink information to a plurality of cells by using downlink common channels. The radio communications system includes a radio network controller and a base station. The radio communications system is configured to measure delays between the time when the radio network controller transmits the downlink information and the time when the base station transmits the downlink information to each of the plurality of cells; and to control timing for transmitting the downlink information to each of the plurality of cells by the base station in accordance with measured delays.

摘要翻译： 本发明涉及通过使用下行链路公共信道向多个小区发送相同的下行链路信息的无线通信系统。 无线电通信系统包括无线电网络控制器和基站。 无线电通信系统被配置为测量无线电网络控制器发送下行链路信息的时间与基站向多个小区中的每一个发送下行链路信息的时间之间的延迟; 并且根据测量的延迟来控制由基站将下行链路信息发送到多个小区中的每一个的定时。

公开(公告)号：US20100208628A1

公开(公告)日：2010-08-19

申请号：US11996951

申请日：2006-07-25

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： H04J3/00

CPC分类号： H04W72/1289 ,  H04W76/11 ,  H04W76/18 ,  Y02D70/122

摘要： A mobile communication system for performing two-way communication between a mobile station and a wireless access network apparatus. The mobile station comprises a connection setup signal reception timing calculating part that calculates the reception timing of a connection setup signal when a connection request signal is transmitted; and a connection setup signal determining part that determines, in accordance with the reception timing, whether the connection setup signal is received, and then performs, based on that determination, a reception process. The wireless access network apparatus comprises a connection setup signal scheduling part that performs, based on the reception timing of the connection request signal, a transmission assignment of the connection setup signal when the connection request signal is received from the mobile station; a connection setup signal creating part that creates the connection setup signal addressed to the mobile station; and a connection setup signal transmitting part that transmits, based on the transmission assignment, the connection setup signal.

摘要翻译： 一种用于在移动台和无线接入网络装置之间进行双向通信的移动通信系统。 移动站包括：连接建立信号接收定时计算部，其在发送连接请求信号时计算连接建立信号的接收定时; 以及连接建立信号确定部，其根据接收定时确定是否接收到连接建立信号，然后基于该确定执行接收处理。 无线接入网络装置包括：连接建立信号调度部，其在从所述移动台接收到所述连接请求信号时，基于所述连接请求信号的接收定时，进行所述连接建立信号的发送分配; 连接建立信号创建部分，其创建寻址到移动台的连接建立信号; 以及连接建立信号发送部，其基于所述发送分配，发送所述连接建立信号。

公开(公告)号：US20090296620A1

公开(公告)日：2009-12-03

申请号：US11917874

申请日：2006-06-15

申请人： Anil Umesh ,  Minami Ishii ,  Takehiro Nakamura ,  Takashi Suzuki

发明人： Anil Umesh ,  Minami Ishii ,  Takehiro Nakamura ,  Takashi Suzuki

IPC分类号： H04H20/71

CPC分类号： H04W72/005

摘要： A base station includes a multicast group administration unit administering a multicast group to which a mobile station belongs, a timing determination unit determining an inter-frequency measurement timing when the mobile station measures a signal having a frequency different from a frequency for a residing cell of the mobile station, and a transmission unit transmitting data. The timing determination unit assigns an uniform inter-frequency measurement timing for at least two mobile stations belonging to the same multicast group. The transmission unit transmits data to a mobile station within the multicast so as to avoid the inter-frequency measurement timing.

摘要翻译： 基站包括管理移动台所属的多播组的组播组管理单元，定时确定单元，确定当移动站测量频率不同于驻留小区的频率的信号时的频率间测量定时 移动台以及发送数据的发送单元。 定时确定单元为属于同一组播组的至少两个移动台分配统一的频率间测量定时。 发送单元向组播内的移动台发送数据，以避免频率间测量定时。