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1. 发明申请

WO2013033361A1 SYSTEMS AND METHODS FOR OPTIMIZING WIRELESS TRANSMISSION DATA RATES 审中-公开
标题翻译：优化无线传输数据速率的系统和方法
公开(公告)号：WO2013033361A1
公开(公告)日：2013-03-07
申请号：PCT/US2012/053088
申请日：2012-08-30
申请人： QUALCOMM INCORPORATED , ABRAHAM, Santosh Paul , MERLIN, Simone , SAMPATH, Hemanth , QUAN, Zhi , DANGUI, Rahul
发明人： ABRAHAM, Santosh Paul , MERLIN, Simone , SAMPATH, Hemanth , QUAN, Zhi , DANGUI, Rahul
IPC分类号： H04L1/00
CPC分类号： H04W24/02 , H04L1/0003 , H04L1/0009 , H04L1/0015 , H04L1/0026 , H04L1/0029
摘要： One aspect of the disclosure provides a method for wireless communication. The method includes sending a modulation and coding scheme request to an access point. The modulation and coding scheme request is sent using a first physical layer preamble frame. The modulation and coding scheme request includes an identifier associated with the access point. The method further includes receiving at a station a modulation and coding scheme feedback response from the access point in response to sending the modulation and coding scheme request. The modulation and coding scheme feedback response is received as a second physical layer preamble frame. In addition, the method includes determining a modulation and coding scheme based on the modulation and coding scheme feedback response. Moreover, the method includes transmitting data to the access point using the identified modulation and coding scheme.
摘要翻译：本公开的一个方面提供了一种用于无线通信的方法。该方法包括向接入点发送调制和编码方案请求。使用第一物理层前导帧发送调制和编码方案请求。调制和编码方案请求包括与接入点相关联的标识符。该方法还包括响应于发送调制和编码方案请求，在站处接收来自接入点的调制和编码方案反馈响应。接收作为第二物理层前导码帧的调制和编码方案反馈响应。此外，该方法包括基于调制和编码方案反馈响应来确定调制和编码方案。此外，该方法包括使用所识别的调制和编码方案向接入点发送数据。

2. 发明申请

WO2013033694A1 SYSTEMS AND METHODS FOR LOW POWER MEDIUM ACCESS 审中-公开
标题翻译：用于低功率中等访问的系统和方法
公开(公告)号：WO2013033694A1
公开(公告)日：2013-03-07
申请号：PCT/US2012/053615
申请日：2012-09-04
申请人： QUALCOMM INCORPORATED , MERLIN, Simone , ABRAHAM, Santosh Paul , DANGUI, Rahul , SAMPATH, Hemanth
发明人： MERLIN, Simone , ABRAHAM, Santosh Paul , DANGUI, Rahul , SAMPATH, Hemanth
IPC分类号： H04W52/02 , H04W74/08
CPC分类号： H04W52/0238 , Y02D70/142
摘要： One aspect of the disclosure provides a method for wireless communication by a station or wireless device. The method includes waking from a sleep state. Further, the method includes determining an availability of a transmission medium. In addition, in response to determining that the transmission medium is not available, the method can include determining a sleep time period, entering a second sleep state based on the sleep time period, and freezing a backoff counter for the duration of the second sleep state.
摘要翻译：本公开的一个方面提供了一种用于由站或无线设备进行无线通信的方法。该方法包括从休眠状态唤醒。此外，该方法包括确定传输介质的可用性。此外，响应于确定传输介质不可用，该方法可以包括确定休眠时间段，基于睡眠时间段进入第二休眠状态，并且在第二睡眠状态的持续时间内冻结退避计数器。

3. 发明申请

WO2013033692A1 DEFERRAL MECHANISM FOR IMPROVED MEDIUM REUSE IN WIRELESS NETWORKS WITH TRANSMIT POWER IMBALANCES 审中-公开
标题翻译：用于传输功率不平等的无线网络中改善中继重用的机制
公开(公告)号：WO2013033692A1
公开(公告)日：2013-03-07
申请号：PCT/US2012/053611
申请日：2012-09-04
申请人： QUALCOMM INCORPORATED , MERLIN, Simone , ABRAHAM, Santosh Paul , QUAN, Zhi , DANGUI, Rahul , ASTERJADHI, Alfred
发明人： MERLIN, Simone , ABRAHAM, Santosh Paul , QUAN, Zhi , DANGUI, Rahul , ASTERJADHI, Alfred
IPC分类号： H04W74/08
CPC分类号： H04W52/245 , H04W74/0808
摘要： The deferral mechanism described herein may improve medium reuse in a wireless network with transmit power imbalances. For example, in one embodiment, an apparatus employing the deferral mechanism described herein may comprise a receiver to sense a data unit transmitted on a medium associated with the wireless network, wherein the data unit may comprise information indicating a transmit power associated therewith. Furthermore, the apparatus may comprise one or more processors to initiate a transmission on the medium associated with the wireless network if the apparatus is not an intended receiver of the sensed data unit, the transmit power associated with the data unit exceeds a transmit power associated with the apparatus, and a received power associated with the data unit does not equal or exceed a clear channel assessment threshold plus a difference between the transmit power associated with the data unit and the transmit power associated with the apparatus.
摘要翻译：本文描述的延迟机制可以改善具有发射功率不平衡的无线网络中的介质再利用。例如，在一个实施例中，采用本文描述的延迟机制的装置可以包括用于感测在与无线网络相关联的介质上传输的数据单元的接收器，其中数据单元可以包括指示与其相关联的发射功率的信息。此外，如果设备不是感测数据单元的预期接收机，则该设备可以包括一个或多个处理器以在与无线网络相关联的介质上发起传输，与数据单元相关联的发射功率超过与该装置和与数据单元相关联的接收功率不等于或超过清除信道评估阈值加上与数据单元相关联的发射功率与与该装置相关联的发射功率之间的差异。

4. 发明申请

WO2013033693A2 SYSTEMS AND METHODS FOR ACKNOWLEDGING COMMUNICATIONS FROM A PLURALITY OF DEVICES 审中-公开
标题翻译：确认来自多个设备的通信的系统和方法
公开(公告)号：WO2013033693A2
公开(公告)日：2013-03-07
申请号：PCT/US2012/053614
申请日：2012-09-04
申请人： QUALCOMM INCORPORATED , DANGUI, Rahul , MERLIN, Simone , ABRAHAM, Santosh Paul , JONES, Vincent Knowles , QUAN, Zhi , WENTINK, Maarten Menzo
发明人： DANGUI, Rahul , MERLIN, Simone , ABRAHAM, Santosh Paul , JONES, Vincent Knowles , QUAN, Zhi , WENTINK, Maarten Menzo
IPC分类号： H04L1/16
CPC分类号： H04L1/1614 , H04L1/1685 , H04L1/1864 , H04L1/1896
摘要： Systems, methods, and devices for acknowledging communications from a plurality of wireless devices in a wireless network are described herein. In some embodiments, an access point for the wireless network transmits a group acknowledgment (ACK) to indicate whether communications (packets) from the plurality of wireless devices have been received or correctly decoded within some time interval. Each wireless device may have a different time interval associated with it. For some embodiments, the time interval for a wireless device is relative to when a previous group ACK was sent. A group ACK may include a bitmap. In some embodiments, the bitmap indicating whether a communication has been received or correctly decoded may be transmitted as part of a beacon.
摘要翻译：这里描述了用于确认来自无线网络中的多个无线设备的通信的系统，方法和设备。在一些实施例中，用于无线网络的接入点发送组确认（ACK）以指示来自多个无线设备的通信（分组）是否已经在某个时间间隔内被接收或正确解码。每个无线设备可以具有与其相关的不同时间间隔。对于一些实施例，无线设备的时间间隔相对于发送先前组ACK的时间间隔。组ACK可以包括位图。在一些实施例中，指示通信是否已被接收或正确解码的位图可以作为信标的一部分被传送。

5. 发明申请

WO2013025636A2 DEVICES FOR REDUCED OVERHEAD PAGING 审中-公开
标题翻译：用于减少顶部寻呼的装置
公开(公告)号：WO2013025636A2
公开(公告)日：2013-02-21
申请号：PCT/US2012/050639
申请日：2012-08-13
申请人： QUALCOMM Incorporated , MERLIN, Simone , SAMPATH, Hemanth , ABRAHAM, Santosh Paul , WENTINK, Menzo , QUAN, Zhi , ASTERJADHI, Alfred
发明人： MERLIN, Simone , SAMPATH, Hemanth , ABRAHAM, Santosh Paul , WENTINK, Menzo , QUAN, Zhi , ASTERJADHI, Alfred
IPC分类号： H04W68/02
CPC分类号： H04W68/025 , H04W68/02 , H04W74/002 , H04W74/02 , H04W74/06 , H04W76/11 , H04W84/12 , H04W88/02 , H04W88/08
摘要： A method for reduced overhead paging by an access point is described. The method includes assigning at least one paging identifier to at least one station. The method also includes partitioning a paging identifier space into paging identifier sets. The method further includes generating a paging message based on at least one of the paging identifier sets and the at least one paging identifier. The method additionally includes sending the paging message.
摘要翻译：描述了一种用于由接入点减少开销寻呼的方法。该方法包括将至少一个寻呼标识符分配给至少一个站。该方法还包括将寻呼标识符空间划分为寻呼标识符集合。该方法还包括基于寻呼标识符集合和至少一个寻呼标识符中的至少一个生成寻呼消息。该方法另外包括发送寻呼消息。

6. 发明申请

WO2013028777A2 SYSTEMS AND METHODS FOR COMPRESSING HEADERS 审中-公开
标题翻译：压缩头的系统和方法
公开(公告)号：WO2013028777A2
公开(公告)日：2013-02-28
申请号：PCT/US2012/051896
申请日：2012-08-22
申请人： QUALCOMM Incorporated , QUAN, Zhi , MERLIN, Simone , ABRAHAM, Santosh Paul , SAMPATH, Hemanth
发明人： QUAN, Zhi , MERLIN, Simone , ABRAHAM, Santosh Paul , SAMPATH, Hemanth
IPC分类号： H04L12/58
CPC分类号： H04W76/021 , H04L69/04 , H04L69/22 , H04W28/06 , H04W76/11
摘要： A method includes assigning a flow identifier to a flow that includes a plurality of packets. The method also includes generating a head packet of the plurality of packets. The head packet includes one or more header information fields that are associated with the flow identifier. The method further includes generating at least one data packet of the plurality of packets. The at least one data packet includes packet specific information and the flow identifier instead of the one or more header information fields. The method further includes transmitting the head packet. The method further includes, in response to detecting a successful receipt of the head packet, transmitting the at least one data packet.
摘要翻译：一种方法包括将流标识符分配给包括多个分组的流。该方法还包括生成多个分组的头分组。头部分组包括与流标识符相关联的一个或多个报头信息字段。该方法还包括生成多个分组中的至少一个数据分组。至少一个数据分组包括分组特定信息和流标识符，而不是一个或多个报头信息字段。该方法还包括发送头包。该方法还包括响应于检测到头包的成功接收，发送该至少一个数据包。

7. 发明申请

WO2012159094A2 APPARATUS AND METHODS FOR MEDIA ACCESS CONTROL HEADER COMPRESSION 审中-公开
标题翻译：用于媒体访问控制头压缩的装置和方法
公开(公告)号：WO2012159094A2
公开(公告)日：2012-11-22
申请号：PCT/US2012/038723
申请日：2012-05-18
申请人： QUALCOMM INCORPORATED , WENTINK, Maarten Menzo , ABRAHAM, Santosh Paul , MERLIN, Simone , AWATER, Geert , TAGHAVI NASRABADI, Mohammad H. , QUAN, Zhi , SAMPATH, Hemanth , ASTERJADHI, Alfred
发明人： WENTINK, Maarten Menzo , ABRAHAM, Santosh Paul , MERLIN, Simone , AWATER, Geert , TAGHAVI NASRABADI, Mohammad H. , QUAN, Zhi , SAMPATH, Hemanth , ASTERJADHI, Alfred
IPC分类号： H04W40/04
CPC分类号： H04L45/74 , H04L1/003 , H04L1/1614 , H04L1/165 , H04L29/0604 , H04L61/2596 , H04L61/6022 , H04L69/04 , H04L69/22 , H04W8/26 , H04W28/06 , H04W84/12
摘要： Systems, methods, and devices for communicating packets having a plurality of types are described herein. In some aspects, the packets include a compressed MAC header. In some aspects the packets include an acknowledgment (ACK) frame. The fields included in a particular packet type may be based on the type of information to be communicated to the receiving device.
摘要翻译：这里描述了用于传送具有多种类型的分组的系统，方法和设备。在一些方面，分组包括压缩的MAC报头。在一些方面，分组包括确认（ACK）帧。包含在特定分组类型中的字段可以基于要传送到接收设备的信息的类型。

8. 发明申请

WO2012159082A2 APPARATUS AND METHODS FOR MEDIA ACCESS CONTROL HEADER COMPRESSION 审中-公开
标题翻译：用于媒体访问控制报头压缩的装置和方法
公开(公告)号：WO2012159082A2
公开(公告)日：2012-11-22
申请号：PCT/US2012/038699
申请日：2012-05-18
申请人： QUALCOMM INCORPORATED , WENTINK, Maarten Menzo , ABRAHAM, Santosh Paul , MERLIN, Simone , AWATER, Geert , TAGHAVI NASRABADI, Mohammad H. , QUAN, Zhi , SAMPATH, Hemanth , ASTERJADHI, Alfred
发明人： WENTINK, Maarten Menzo , ABRAHAM, Santosh Paul , MERLIN, Simone , AWATER, Geert , TAGHAVI NASRABADI, Mohammad H. , QUAN, Zhi , SAMPATH, Hemanth , ASTERJADHI, Alfred
IPC分类号： H04W40/34
CPC分类号： H04L45/74 , H04L1/003 , H04L1/1614 , H04L1/165 , H04L29/0604 , H04L61/2596 , H04L61/6022 , H04L69/04 , H04L69/22 , H04W8/26 , H04W28/06 , H04W84/12
摘要： Systems, methods, and devices for communicating packets having a plurality of types are described herein. In some aspects, the packets include a compressed MAC header. In some aspects the packets include an acknowledgment (ACK) frame. The fields included in a particular packet type may be based on the type of information to be communicated to the receiving device.
摘要翻译：这里描述了用于传送具有多种类型的分组的系统，方法和设备。在一些方面，分组包括压缩的MAC头部。在一些方面，分组包括确认（ACK）帧。包含在特定分组类型中的字段可以基于要传送给接收设备的信息的类型。

9. 发明申请

WO2012044866A1 SYSTEMS AND METHODS FOR COMMUNICATION OF CHANNEL STATE INFORMATION 审中-公开
公开(公告)号：WO2012044866A1
公开(公告)日：2012-04-05
申请号：PCT/US2011/054090
申请日：2011-09-29
申请人： QUALCOMM INCORPORATED , ABRAHAM, Santosh, Paul , MERLIN, Simone , VERMANI, Sameer , SAMPATH, Hemanth
发明人： ABRAHAM, Santosh, Paul , MERLIN, Simone , VERMANI, Sameer , SAMPATH, Hemanth
IPC分类号： H04L1/00 , H04L5/00 , H04B7/06 , H04B7/04
CPC分类号： H04L1/0028 , H04B7/0626 , H04B7/0636 , H04L1/0003 , H04L1/0009 , H04L1/0026 , H04L1/0072 , H04L5/0007 , H04L5/0053 , H04L5/0094
摘要： Certain aspects of the present disclosure relate to a technique for communicating Channel State Information (CSI) feedback. In some aspects, the CSI feedback is communicated in a very high throughput (VHT) wireless communications system.

10. 发明申请

WO2012006365A1 NETWORK SETUP IN WIDE CHANNEL WIRELESS LOCAL AREA NETWORKS (WLANS) 审中-公开
标题翻译：宽频道无线局域网（WLANS）中的网络设置
公开(公告)号：WO2012006365A1
公开(公告)日：2012-01-12
申请号：PCT/US2011/043092
申请日：2011-07-06
申请人： QUALCOMM INCORPORATED , ABRAHAM, Santosh, Paul , MERLIN, Simone , SAMPATH, Hemanth
发明人： ABRAHAM, Santosh, Paul , MERLIN, Simone , SAMPATH, Hemanth
IPC分类号： H04W16/14
CPC分类号： H04W16/14 , H04W16/02 , H04W84/12 , H04W88/08
摘要： Methods and apparatus for network setup in wide channel WLANs are provided. Techniques for co-existence of 20 MHz and 40 MHz networks (e.g., as defined by IEEE 802.11n) may be extended to 80 MHz and 160 MHz networks. For example, a primary channel of an existing network may be designated as the primary channel of a new network. Further, a primary channel of the existing network may not be used as a secondary channel in the new network. Intolerance operation between networks may include a first network releasing one or more channels in response to an intolerance indication received from a second network. Furthermore, in response to the intolerance indication from the second network, the first network may utilize one or more channels for communicating in the first network using a first set of access parameters. The access parameters may depend on the intolerance indication.
摘要翻译：提供了广域WLAN网络建立的方法和装置。用于共存20MHz和40MHz网络（例如，由IEEE 802.11n定义）的技术可以扩展到80MHz和160MHz网络。例如，现有网络的主要信道可以被指定为新网络的主要信道。此外，现有网络的主要信道可能不被用作新网络中的辅助信道。网络之间的不耐受操作可以包括响应于从第二网络接收的不耐受指示而释放一个或多个信道的第一网络。此外，响应于来自第二网络的不允许指示，第一网络可以使用一个或多个信道来使用第一组访问参数在第一网络中进行通信。访问参数可能取决于不容忍指示。

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