Apparatus, methods and computer program products providing selective diversity operation and adjustment of transport format for a multiple-receiver unit
    1.
    发明申请
    Apparatus, methods and computer program products providing selective diversity operation and adjustment of transport format for a multiple-receiver unit 审中-公开
    提供选择性分集操作和多接收机单元的传输格式调整的装置,方法和计算机程序产品

    公开(公告)号:US20080207151A1

    公开(公告)日:2008-08-28

    申请号:US12008267

    申请日:2008-01-10

    IPC分类号: H04B7/08

    摘要: In one exemplary embodiment, method including: receiving a first wireless communication with at least a first and second receiver utilizing a diversity method; and, in response to determining that simultaneous reception of a second wireless communication is desired, signaling that at least the second receiver is to be unavailable for the first communication. In another exemplary embodiment, method including: receiving a first wireless communication with at least a first receiver; receiving a second wireless communication with at least a second receiver; and in response to determining that reception of the second communication is to end, signaling that at least the second receiver is to be available for use. In another exemplary embodiment, method including: receiving, by a first apparatus, a timing of a second apparatus' periodic reception; and adjusting a transport format of a wireless communication sent from the first apparatus to the second apparatus based on the timing.

    摘要翻译: 在一个示例性实施例中,方法包括:利用分集方法,利用至少第一和第二接收机接收第一无线通信; 并且响应于确定期望同时接收第二无线通信,发信号通知至少第二接收机将不可用于第一通信。 在另一示例性实施例中,方法包括:接收与至少第一接收机的第一无线通信; 接收与至少第二接收机的第二无线通信; 并且响应于确定第二通信的接收结束,发信号通知至少第二接收机可用于使用。 在另一示例性实施例中,方法包括:由第一装置接收第二装置的周期性接收的定时; 以及基于所述定时来调整从所述第一装置发送到所述第二装置的无线通信的传输格式。

    Apparatus, method and computer program product providing signaling for power reuse
    3.
    发明授权
    Apparatus, method and computer program product providing signaling for power reuse 有权
    提供功率再利用信号的装置,方法和计算机程序产品

    公开(公告)号:US07848294B2

    公开(公告)日:2010-12-07

    申请号:US11977518

    申请日:2007-10-25

    IPC分类号: H04W36/00

    摘要: In one non-limiting, exemplary embodiment, a method includes: receiving information, by a user equipment, from a first network element of a plurality of network elements, wherein the information is descriptive of a power reuse pattern utilized by the plurality of network elements; identifying, using the received information, at least one frequency sub-band of a plurality of frequency sub-bands, wherein each network element of the plurality of network elements transmits at least one measurement signal in a channel on a frequency sub-band of the plurality of frequency sub-bands, wherein the measurement signals of the plurality of network elements are transmitted with different transmission powers, wherein the identified at least one frequency sub-band corresponds to a second network element of the plurality of network elements; and performing at least one power measurement of the identified at least one frequency sub-band.

    摘要翻译: 在一个非限制性的示例性实施例中,一种方法包括:由用户设备从多个网络元件的第一网络元件接收信息,其中所述信息描述由所述多个网络元件使用的功率重用模式 ; 使用所接收的信息来识别多个频率子带中的至少一个频率子带,其中所述多个网络单元中的每个网络单元在所述多个频率子频带的频率子带上的信道中发送至少一个测量信号 多个频率子带,其中,所述多个网络单元的测量信号以不同的发送功率发送,其中所述所识别的至少一个频率子带对应于所述多个网络单元中的第二网络单元; 以及执行所识别的至少一个频率子带的至少一个功率测量。

    Simple distributed coordination among cells to achieve efficient dynamic single-frequency network (SFN) operation
    4.
    发明授权
    Simple distributed coordination among cells to achieve efficient dynamic single-frequency network (SFN) operation 有权
    单元之间简单的分布式协调,实现高效的动态单频网(SFN)操作

    公开(公告)号:US08532683B2

    公开(公告)日:2013-09-10

    申请号:US12681216

    申请日:2008-10-01

    IPC分类号: H04B7/00 H04H20/71 H04H40/00

    CPC分类号: H04W72/005

    摘要: A system and method for controlling base stations for multimedia broadcast communications. In one embodiment, a base station includes a reporting subsystem configured to broadcast at least one of a counting report request and a channel quality indictor report request to user equipment in a service area thereof. The reporting subsystem is also configured to process at least one of a counting report and a channel quality indicator report received from the user equipment and provide an activity status report therefrom. The base station also includes a dynamic single frequency network subsystem configured to determine to provide multimedia broadcast and multicast services in the service area thereof as a function of an activity status report from another base station.

    摘要翻译: 一种用于控制用于多媒体广播通信的基站的系统和方法。 在一个实施例中,基站包括:报告子系统,被配置为在其服务区域中向用户设备广播计数报告请求和信道质量指示器报告请求中的至少一个。 报告子系统还被配置为处理从用户设备接收的计数报告和信道质量指示符报告中的至少一个,并从其提供活动状态报告。 基站还包括动态单频网络子系统,其被配置为根据来自另一基站的活动状态报告确定在其服务区域中提供多媒体广播和组播服务。

    Method and apparatus for handover measurement
    5.
    发明申请
    Method and apparatus for handover measurement 有权
    切换测量的方法和装置

    公开(公告)号:US20080146231A1

    公开(公告)日:2008-06-19

    申请号:US11978208

    申请日:2007-10-26

    IPC分类号: H04Q7/20 H04B17/00

    摘要: A UE performs pilot measurements over a frequency sub-band of serving cell and adjacent cells based on pilot symbols for used in handover. UE uses channel quality measurement result to adjust frequency sub-band and periodicity of pilot measurement. In interference coordination scheme, UE is classified into cell edge or cell center UE based on channel quality measurement result. For downlink data reception, UE in cell edge is allocated cell edge frequency sub-band and UE in cell center is allocated with cell center frequency sub-band. If UE is in cell edge of the serving cell, UE also performs pilot measurement over cell edge frequency sub-band. If UE is in cell center, UE also performs pilot measurement over cell center frequency sub-band of the serving cell. When UE is located in cell edge, it performs measurement at a higher rate than when it is located in cell center.

    摘要翻译: UE根据在切换中使用的导频符号对服务小区和相邻小区的频率子带进行导频测量。 UE使用信道质量测量结果来调整导频测量的频率子带和周期。 在干扰协调方案中,基于信道质量测量结果将UE划分为小区边缘或小区中心UE。 对于下行链路数据接收,UE在小区边缘被分配小区边缘频率子带,小区中心的UE分配有小区中心频率子带。 如果UE处于服务小区的小区边缘,则UE还通过小区边缘频率子带执行导频测量。 如果UE处于小区中心,则UE还对服务小区的小区中心频率子带进行导频测量。 当UE位于小区边缘时,以比位于小区中心的速率更高的速率进行测量。

    Apparatus, method and computer program product providing signaling for power reuse
    6.
    发明申请
    Apparatus, method and computer program product providing signaling for power reuse 有权
    提供功率再利用信号的装置,方法和计算机程序产品

    公开(公告)号:US20080144577A1

    公开(公告)日:2008-06-19

    申请号:US11977518

    申请日:2007-10-25

    IPC分类号: H04Q7/00

    摘要: In one non-limiting, exemplary embodiment, a method includes: receiving information, by a user equipment, from a first network element of a plurality of network elements, wherein the information is descriptive of a power reuse pattern utilized by the plurality of network elements; identifying, using the received information, at least one frequency sub-band of a plurality of frequency sub-bands, wherein each network element of the plurality of network elements transmits at least one measurement signal in a channel on a frequency sub-band of the plurality of frequency sub-bands, wherein the measurement signals of the plurality of network elements are transmitted with different transmission powers, wherein the identified at least one frequency sub-band corresponds to a second network element of the plurality of network elements; and performing at least one power measurement of the identified at least one frequency sub-band.

    摘要翻译: 在一个非限制性的示例性实施例中,一种方法包括:由用户设备从多个网络元件的第一网络元件接收信息,其中所述信息描述由所述多个网络元件使用的功率重用模式 ; 使用所接收的信息来识别多个频率子带中的至少一个频率子带,其中所述多个网络单元中的每个网络单元在所述多个频率子频带的频率子带上的信道中发送至少一个测量信号 多个频率子带,其中,所述多个网络单元的测量信号以不同的发送功率发送,其中所述所识别的至少一个频率子带对应于所述多个网络单元中的第二网络单元; 以及执行所识别的至少一个频率子带的至少一个功率测量。

    Method and apparatus for handover measurement
    8.
    发明授权
    Method and apparatus for handover measurement 有权
    切换测量的方法和装置

    公开(公告)号:US08095134B2

    公开(公告)日:2012-01-10

    申请号:US11978208

    申请日:2007-10-26

    IPC分类号: H04W36/00

    摘要: A UE performs pilot measurements over a frequency sub-band of serving cell and adjacent cells based on pilot symbols for used in handover. UE uses channel quality measurement result to adjust frequency sub-band and periodicity of pilot measurement. In interference coordination scheme, UE is classified into cell edge or cell center UE based on channel quality measurement result. For downlink data reception, UE in cell edge is allocated cell edge frequency sub-band and UE in cell center is allocated with cell center frequency sub-band. If UE is in cell edge of the serving cell, UE also performs pilot measurement over cell edge frequency sub-band. If UE is in cell center, UE also performs pilot measurement over cell center frequency sub-band of the serving cell. When UE is located in cell edge, it performs measurement at a higher rate than when it is located in cell center.

    摘要翻译: UE根据在切换中使用的导频符号对服务小区和相邻小区的频率子带进行导频测量。 UE使用信道质量测量结果来调整导频测量的频率子带和周期。 在干扰协调方案中,基于信道质量测量结果将UE划分为小区边缘或小区中心UE。 对于下行链路数据接收,UE在小区边缘被分配小区边缘频率子带,小区中心的UE分配有小区中心频率子带。 如果UE处于服务小区的小区边缘,则UE还通过小区边缘频率子带执行导频测量。 如果UE处于小区中心,则UE还对服务小区的小区中心频率子带进行导频测量。 当UE位于小区边缘时,以比位于小区中心的速率更高的速率进行测量。