公开(公告)号：US20120003981A1

公开(公告)日：2012-01-05

申请号：US12829534

申请日：2010-07-02

申请人： Sandeep H. Krishnamurthy ,  Michael E. Buckley ,  Murali Narasimha

发明人： Sandeep H. Krishnamurthy ,  Michael E. Buckley ,  Murali Narasimha

IPC分类号： H04W72/04

CPC分类号： H04W24/10 ,  H04W48/12 ,  H04W72/04 ,  H04W84/045

摘要： There are disclosed methods of a wireless communication device and a wireless base station. The device is served by a serving base station and receives from a neighbor base station a downlink transmission including a broadcast signal. The device decodes the broadcast signal, and determines a bandwidth attribute associated with the neighbor base station based on the broadcast signal. The device then sends to the serving base station a report including the bandwidth attribute associated with the neighbor base station. The wireless base station receives from a first wireless terminal a signal including a bandwidth attribute associated with a neighbor base station. The base station then schedules a second wireless terminal based on the bandwidth attribute of the neighbor base station, in which the first wireless terminal may be identical to the second wireless terminal.

摘要翻译： 公开了无线通信设备和无线基站的方法。 该设备由服务基站服务，并从相邻基站接收包括广播信号的下行链路传输。 设备对广播信号进行解码，并且基于广播信号确定与相邻基站相关联的带宽属性。 然后，设备向服务基站发送包括与相邻基站相关联的带宽属性的报告。 无线基站从第一无线终端接收包括与相邻基站相关联的带宽属性的信号。 基站然后基于相邻基站的带宽属性来调度第二无线终端，其中第一无线终端可以与第二无线终端相同。

公开(公告)号：US20110105128A1

公开(公告)日：2011-05-05

申请号：US12912102

申请日：2010-10-26

申请人： Murali Narasimha

发明人： Murali Narasimha

IPC分类号： H04W36/00 ,  H04W24/02

CPC分类号： H04W48/16 ,  H04W36/04 ,  H04W48/08 ,  H04W84/045

摘要： A method in a wireless communication entity includes storing system information of a first base station when it is within coverage of the first base station and attached to a second base station, determining that the mobile station is no longer within the coverage of the first base station subsequent to storing the system information of the first base station, and deleting the stored system information of the first base station.

摘要翻译： 无线通信实体中的方法包括当第一基站在第一基站的覆盖范围内并附接到第二基站时，存储第一基站的系统信息，确定移动站不再在第一基站的覆盖范围内 在存储第一基站的系统信息之后，以及删除所存储的第一基站的系统信息。

公开(公告)号：US20100322169A1

公开(公告)日：2010-12-23

申请号：US12791329

申请日：2010-06-01

申请人： Murali Narasimha

发明人： Murali Narasimha

IPC分类号： H04W72/12

CPC分类号： H04W72/0493 ,  H04W36/0088 ,  H04W48/12 ,  H04W72/0406

摘要： A method in a mobile station for receiving system information of a neighbor cell, and a corresponding method in a base station transmits an assignment of a gap sequence and an assignment of an acknowledgement resource allocation sequence from a serving cell. The mobile station uses the gap sequence to attempt to receive a system information message (e.g., MIB) of a neighbor cell. If the system information message is successfully decoded, the mobile station transmits an acknowledgement to the serving cell and both the mobile station and the serving cell discontinue the gap sequence and the acknowledgement resource allocation sequence. The gap sequence (and discontinuing the gap sequence) allows fewer subframes to be used by the mobile station to search for system information messages.

摘要翻译： 一种用于接收相邻小区的系统信息的移动站中的方法，并且基站中的相应方法从服务小区发送间隔序列的分配和确认资源分配序列的分配。 移动台使用间隙序列尝试接收相邻小区的系统信息消息（例如，MIB）。 如果系统信息消息被成功地解码，则移动站向服务小区发送确认，并且移动站和服务小区都中止间隙序列和确认资源分配序列。 间隙序列（并且中断间隙序列）允许移动台使用较少的子帧来搜索系统信息消息。

公开(公告)号：US20090318128A1

公开(公告)日：2009-12-24

申请号：US12483843

申请日：2009-06-12

申请人： Murali Narasimha ,  Richard C. Burbidge ,  Ravi Kuchibhotla

发明人： Murali Narasimha ,  Richard C. Burbidge ,  Ravi Kuchibhotla

IPC分类号： H04W48/02

CPC分类号： H04W48/16 ,  H04W74/08

摘要： A method for preventing random access by a mobile station with outdated system information including receiving system information earlier than a time at which the system information is effective, determining that a current time is within a new access blocking offset before the time at which the system information is effective, and delaying random access at least until the time at which the system information is effective.

摘要翻译： 一种用于防止移动站随机接入的方法，其中过时的系统信息包括比系统信息有效的时间早的接收系统信息，在系统信息的时间之前确定当前时间在新的接入阻塞偏移之内 是有效的，并延迟随机访问，至少直到系统信息有效的时间。

公开(公告)号：US07206578B2

公开(公告)日：2007-04-17

申请号：US10853393

申请日：2004-05-25

申请人： Murali Narasimha

发明人： Murali Narasimha

IPC分类号： H04Q7/20 ,  H04Q7/00

CPC分类号： H04W48/18 ,  H04W48/16 ,  H04W56/00 ,  H04W88/06

摘要： An apparatus and method of system selection. A synchronization channel is received. A synchronization channel message received on the synchronization channel is decoded. An acquisition assistance channel is received. An advanced services information message received on the acquisition assistance channel is decoded. A system is selected based on the advanced services information message.

摘要翻译： 一种系统选择的装置和方法。 接收同步信道。 在同步信道上接收的同步信道消息被解码。 收到一个收购协助渠道。 在获取辅助频道上接收到的高级服务信息消息被解码。 基于高级服务信息消息选择系统。

公开(公告)号：US09485749B2

公开(公告)日：2016-11-01

申请号：US13288643

申请日：2011-11-03

申请人： Murali Narasimha ,  Sandeep H. Krishnamurthy ,  Ravi Kuchibhotla

发明人： Murali Narasimha ,  Sandeep H. Krishnamurthy ,  Ravi Kuchibhotla

IPC分类号： H04W36/00 ,  H04W68/02 ,  H04W16/16 ,  H04W84/04

CPC分类号： H04W68/02 ,  H04W16/16 ,  H04W84/045

摘要： A method in a mobile station for ranking cells in order to perform reselection from a serving cell to a second cell is disclosed. The method includes detecting a second cell that the mobile station is not allowed to access, determining resources used for transmission of a signal of the second cell, and applying a reselection bias if the resources used for transmission of the signal of the second cell do not substantially overlap resources used for transmission of a signal of the serving cell.

摘要翻译： 公开了一种移动台中用于对小区进行排序以从服务小区到第二小区执行重选的方法。 该方法包括检测移动台不被允许访问的第二小区，确定用于发送第二小区的信号的资源，以及如果用于第二小区的信号传输的资源不是，则应用重选偏倚 基本上重叠用于传送服务小区的信号的资源。

公开(公告)号：US08761109B2

公开(公告)日：2014-06-24

申请号：US13566381

申请日：2012-08-03

申请人： Ravikiran Nory ,  Ravi Kuchibhotla ,  Robert T. Love ,  Vijay Nangia ,  Murali Narasimha ,  Ajit Nimbalker

发明人： Ravikiran Nory ,  Ravi Kuchibhotla ,  Robert T. Love ,  Vijay Nangia ,  Murali Narasimha ,  Ajit Nimbalker

IPC分类号： H04W4/00

CPC分类号： H04W72/0406 ,  H04W74/002 ,  H04W74/0833

摘要： Various methods and apparatuses for receiving a control channel involve a communication device monitoring a first control and receiving information from a network regarding the configuration of a second control channel. The communication device receives an uplink grant from the network; transmits a message to the network, in which the message indicates to the network that the communication device is capable of monitoring the second control channel. The communication device monitors the second control channel based on the configuration information receiving via the first control channel.

摘要翻译： 用于接收控制信道的各种方法和装置涉及监视第一控制并且从网络接收关于第二控制信道的配置的信息的通信设备。 通信装置从网络接收上行链路许可; 向网络发送消息，其中消息向网络指示通信设备能够监视第二控制信道。 通信设备基于经由第一控制信道接收的配置信息监视第二控制信道。

公开(公告)号：US08666417B2

公开(公告)日：2014-03-04

申请号：US12404660

申请日：2009-03-16

申请人： Murali Narasimha ,  Sandeep Krishnamurthy ,  Ravi Kuchibhotla

发明人： Murali Narasimha ,  Sandeep Krishnamurthy ,  Ravi Kuchibhotla

IPC分类号： H04W36/00

CPC分类号： H04W36/0016 ,  H04W8/26 ,  H04W36/0055 ,  H04W36/0061 ,  H04W36/16 ,  H04W88/08

摘要： A method (700, 800) and apparatus (500, 600) for distinguishing cells with the same physical cell identifier is disclosed. The method can include receiving (820) a handover request message including target cell timing offset information at a potential target cell base station, where the potential target cell base station can have a physical cell identifier. The method can include comparing (830) the received target cell timing offset information with stored timing offset information at the potential target cell base station. The method can include sending (840) a handover request accept message if the received target cell timing offset information is substantially equal to the stored timing offset information. The method can also include receiving (720), at a wireless terminal, a target cell physical cell identifier and determining (730) a target cell timing offset of a radio frame of the target cell with respect to reference timing of a serving cell. The method can include sending (740) a measurement report including the target cell physical cell identifier and the target cell timing offset.

摘要翻译： 公开了一种用于区分具有相同物理小区标识符的小区的方法（700,800）和装置（500,600）。 该方法可以包括在潜在目标小区基站处接收（820）包括目标小区定时偏移信息的切换请求消息，其中潜在目标小区基站可以具有物理小区标识符。 该方法可以包括将接收到的目标小区定时偏移信息与存储的定时偏移信息进行比较（830）在潜在的目标小区基站。 如果接收到的目标小区定时偏移信息基本上等于存储的定时偏移信息，则该方法可以包括发送（840）切换请求接受消息。 该方法还可以包括在无线终端处接收（720）目标小区物理小区标识符，并且相对于服务小区的参考定时确定（730）目标小区的无线电帧的目标小区定时偏移。 该方法可以包括发送（740）包括目标小区物理小区标识符和目标小区定时偏移的测量报告。

公开(公告)号：US08504039B2

公开(公告)日：2013-08-06

申请号：US12605759

申请日：2009-10-26

申请人： Murali Narasimha ,  Sandeep H Krishnamurthy ,  Ravi Kuchibhotla

发明人： Murali Narasimha ,  Sandeep H Krishnamurthy ,  Ravi Kuchibhotla

IPC分类号： H04W36/00 ,  H04W4/00 ,  H04B1/00 ,  H04B17/00 ,  H04B1/04 ,  H04L1/00

CPC分类号： H04W36/0055 ,  H04W36/04 ,  H04W36/20 ,  H04W48/02 ,  H04W48/18 ,  H04W72/02

摘要： A mobile station and a method therein for avoiding interference to restricted access cells, including detecting presence of a restricted access cell, determining that a measured path-loss is larger than a path-loss threshold, determining that the mobile station is not allowed to access the restricted access cell, and barring a carrier frequency on which the restricted access cell is deployed when the measured path-loss is larger than the path-loss threshold and when the mobile station is not allowed access to the restricted access cell.

摘要翻译： 一种用于避免对受限接入小区的干扰的移动站及其方法，包括检测受限访问小区的存在，确定测量的路径损耗大于路径损耗阈值，确定移动站不被允许访问 受限访问小区，并且当所测量的路径损耗大于路径损耗阈值时以及当移动台不允许访问受限访问小区时，禁止部署受限接入小区的载波频率。

公开(公告)号：US20120329459A1

公开(公告)日：2012-12-27

申请号：US13548370

申请日：2012-07-13

申请人： Murali Narasimha ,  Ivan N. Vukovic

发明人： Murali Narasimha ,  Ivan N. Vukovic

IPC分类号： H04W72/04 ,  H04W36/00

CPC分类号： H04W8/26 ,  H04W72/0406 ,  H04W74/08

摘要： The present disclosure provides for a method for allocating by a plurality of source base stations of a cellular wireless communication support infrastructure a temporary resource request identifier to a wireless communication device for accessing a target base station. The method includes identifying a list of temporary resource request identifiers associated with the target base station for use by one or more wireless communication devices, wherein the list includes a subset of one or more part time temporary resource request identifiers whose respective assignment to a corresponding grouping of one or more source base stations at a particular time is rotated between more than one of the plurality of corresponding groupings of one or more source base stations.

摘要翻译： 本公开提供了一种用于将蜂窝无线通信支持基础设施的多个源基站分配给用于访问目标基站的无线通信设备的临时资源请求标识符的方法。 该方法包括识别与目标基站相关联以供一个或多个无线通信设备使用的临时资源请求标识符的列表，其中该列表包括一个或多个部分时间临时资源请求标识符的子集，其相应的分配给相应的分组 在一个或多个源基站的多个相应分组中的一个或多个源基站之间旋转一个或多个源基站在特定时间。