METHOD AND APPARATUS FOR PROVIDING WIRELESS SERVICE USING SCALABLE VIDEO CODING
    1.
    发明申请
    METHOD AND APPARATUS FOR PROVIDING WIRELESS SERVICE USING SCALABLE VIDEO CODING 审中-公开
    使用可扩展视频编码提供无线服务的方法和装置

    公开(公告)号:US20120240167A1

    公开(公告)日:2012-09-20

    申请号:US13173460

    申请日:2011-06-30

    IPC分类号: H04N7/16

    摘要: A multimedia multicast-broadcast coverage capability is disclosed. The multimedia multicast-broadcast coverage capability is configured to provide wireless service coverage for multimedia multicast-broadcast services within an intended service coverage area including a plurality of wireless service regions. The wireless service coverage may be provided using properties of scalable video coding, where, for a given content item, different encoded layers of the content item are appropriately propagated to all or part of the intended coverage area. In one embodiment, a base encoded layer and one or more higher encoded layers, for providing basic and incrementally better quality versions of the content item, are appropriately propagated toward respective sets of the wireless service regions of the intended coverage area. In one embodiment, multiple encoded layers of lower quality are formed, from a content item of higher quality, and propagated toward each of the wireless service regions of the intended coverage area.

    摘要翻译: 公开了一种多媒体多媒体广播覆盖能力。 多媒体多播广播覆盖能力被配置为在包括多个无线服务区域的预定服务覆盖区域内为多媒体多播广播服务提供无线服务覆盖。 可以使用可缩放视频编码的属性来提供无线服务覆盖,其中对于给定内容项,内容项的不同编码层被适当地传播到所有或部分预期覆盖区域。 在一个实施例中,用于提供内容项的基本和递增更好质量版本的基本编码层和一个或多个较高编码层被适当地传播到预期覆盖区域的各个无线服务区域集合。 在一个实施例中,从较高质量的内容项目形成较低质量的多个编码层,并且朝向预期覆盖区域的每个无线服务区域传播。

    Method and apparatus for search space configuration for enhanced physical downlink control channel
    3.
    发明授权
    Method and apparatus for search space configuration for enhanced physical downlink control channel 有权
    用于增强物理下行链路控制信道的搜索空间配置的方法和装置

    公开(公告)号:US08737251B2

    公开(公告)日:2014-05-27

    申请号:US13423369

    申请日:2012-03-19

    IPC分类号: H04L12/26

    CPC分类号: H04W72/042 H04W48/12

    摘要: In one embodiment, the method of configuring a common search space (CSS) for at least one user equipment (UE) in a wireless communication system with at least a first type of physical downlink control channel includes broadcasting at least one parameter of a common search space (CSS), none of the parameters being the number of orthogonal frequency-division multiplex (OFDM) symbols. In one embodiment, a method of configuring a default user equipment-specific search space (USS) for a user equipment (UE) in a wireless communication system with at least a first type of physical downlink control channel includes broadcasting at least one parameter of the default USS, none of the parameters being based on an identifier of the UE. The broadcasting may occur before UE-specific signaling. In one embodiment, a method of configuring or reconfiguring the USS may include transmitting at least one parameter of the USS with UE-specific signaling.

    摘要翻译: 在一个实施例中,在具有至少第一类型的物理下行链路控制信道的无线通信系统中为至少一个用户设备(UE)配置公共搜索空间(CSS)的方法包括:广播共同搜索的至少一个参数 空间(CSS),没有参数是正交频分复用(OFDM)符号的数量。 在一个实施例中,在具有至少第一类型的物理下行链路控制信道的无线通信系统中配置针对用户设备(UE)的默认用户设备特定搜索空间(USS)的方法包括:广播至少一个 默认USS,这些参数都不是基于UE的标识符。 广播可能发生在UE特定信令之前。 在一个实施例中,配置或重新配置USS的方法可以包括用UE专用信令来发送USS的至少一个参数。

    Methods for transmitting and receiving control information using time-frequency resources of decoding candidates
    7.
    发明授权
    Methods for transmitting and receiving control information using time-frequency resources of decoding candidates 有权
    使用解码候选的时间频率资源发送和接收控制信息的方法

    公开(公告)号:US09571241B2

    公开(公告)日:2017-02-14

    申请号:US13360937

    申请日:2012-01-30

    IPC分类号: H04L5/00

    摘要: In a method for receiving control information, a transceiver decodes at least one set of decoding candidates, and then detects whether control information is present on the control channel based on the decoded at least one set of decoding candidates. In a method for transmitting control information, a transceiver selects a decoding candidate from a set of decoding candidates for transmitting control information on a control channel; and transmits to another transceiver, control information using at least one time-frequency control channel resource element corresponding to the selected decoding candidate.

    摘要翻译: 在接收控制信息的方法中,收发机解码至少一组解码候选,然后基于解码的至少一组解码候选来检测控制信息是否存在于控制信道上。 在发送控制信息的方法中,收发器从用于在控制信道上发送控制信息的一组解码候选者中选择解码候选; 并且使用与所选择的解码候选对应的至少一个时间 - 频率控制信道资源元素向另一收发器发送控制信息。

    Frequency Resource And/Or Modulation & Coding Scheme Indicator For Machine Type Communication Device
    8.
    发明申请
    Frequency Resource And/Or Modulation & Coding Scheme Indicator For Machine Type Communication Device 审中-公开
    机型通信设备的频率资源和/或调制编码方案指标

    公开(公告)号:US20160227539A1

    公开(公告)日:2016-08-04

    申请号:US15007460

    申请日:2016-01-27

    IPC分类号: H04W72/04

    摘要: Methods are disclosed for efficient scheduling of frequency resources (for example, subband and/or PRB locations) and/or identification of Modulation & Coding Scheme (MCS) for a UE in a wireless communication system. The UE may comprise, without limitation, a Low Complexity Machine Type Communication (LC-MTC) device. Frequency resource allocations (e.g., subband and/or PRB) are selected from among one or more subsets of available resource allocations (i.e., fewer than the entirety of possible resource allocations) within a frequency space, which allows the resource allocations to be specified with a relatively small number of DCI bits.

    摘要翻译: 公开了用于频率资源(例如,子带和/或PRB位置)的有效调度和/或无线通信系统中用于UE的调制和编码方案(MCS)的标识的方法。 UE可以包括但不限于低复杂度机器类型通信(LC-MTC)设备。 频率资源分配(例如,子频带和/或PRB)从频率空间内的可用资源分配的一个或多个子集(即,少于可能的全部资源分配)中选择,这允许用 相对较少的DCI位。

    Method And Apparatus For Search Space Configuration For Enhanced Physical Downlink Control Channel
    9.
    发明申请
    Method And Apparatus For Search Space Configuration For Enhanced Physical Downlink Control Channel 有权
    搜索空间配置的方法和装置用于增强物理下行链路控制信道

    公开(公告)号:US20130242750A1

    公开(公告)日:2013-09-19

    申请号:US13423369

    申请日:2012-03-19

    IPC分类号: H04W72/04 H04W24/00

    CPC分类号: H04W72/042 H04W48/12

    摘要: In one embodiment, the method of configuring a common search space (CSS) for at least one user equipment (UE) in a wireless communication system with at least a first type of physical downlink control channel includes broadcasting at least one parameter of a common search space (CSS), none of the parameters being the number of orthogonal frequency-division multiplex (OFDM) symbols. In one embodiment, a method of configuring a default user equipment-specific search space (USS) for a user equipment (UE) in a wireless communication system with at least a first type of physical downlink control channel includes broadcasting at least one parameter of the default USS, none of the parameters being based on an identifier of the UE. The broadcasting may occur before UE-specific signaling. In one embodiment, a method of configuring or reconfiguring the USS may include transmitting at least one parameter of the USS with UE-specific signaling.

    摘要翻译: 在一个实施例中,在具有至少第一类型的物理下行链路控制信道的无线通信系统中为至少一个用户设备(UE)配置公共搜索空间(CSS)的方法包括:广播共同搜索的至少一个参数 空间(CSS),没有参数是正交频分复用(OFDM)符号的数量。 在一个实施例中,在具有至少第一类型的物理下行链路控制信道的无线通信系统中配置针对用户设备(UE)的默认用户设备特定搜索空间(USS)的方法包括:广播至少一个 默认USS,这些参数都不是基于UE的标识符。 广播可能发生在UE特定信令之前。 在一个实施例中,配置或重新配置USS的方法可以包括用UE专用信令来发送USS的至少一个参数。

    METHOD OF CONTROLLING MOBILE UNIT RESPONSE MESSAGES ON AN ACCESS CHANNEL
    10.
    发明申请
    METHOD OF CONTROLLING MOBILE UNIT RESPONSE MESSAGES ON AN ACCESS CHANNEL 有权
    控制通道上移动单元响应消息的方法

    公开(公告)号:US20080004050A1

    公开(公告)日:2008-01-03

    申请号:US11427639

    申请日:2006-06-29

    申请人: QI BI Yang Yang Sigen Ye

    发明人: QI BI Yang Yang Sigen Ye

    IPC分类号: H04Q7/20

    摘要: The present invention provides a method for controlling mobile unit response messages. One embodiment of the method includes providing, to a mobile unit, at least one message including information indicative of at least one parameter for configuring at least one response to said at least one message for transmission over an access channel.

    摘要翻译: 本发明提供了一种用于控制移动单元响应消息的方法。 该方法的一个实施例包括向移动单元提供至少一个消息,其包括指示用于配置至少一个响应的至少一个参数的信息,用于通过接入信道进行传输。