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    • 73. 发明申请
    • SDMA Multi-Device Wireless Communications
    • SDMA多设备无线通信
    • US20110038332A1
    • 2011-02-17
    • US12850529
    • 2010-08-04
    • Yong LiuRaja BanerjeaHarish RamamurthyHongyuan Zhang
    • Yong LiuRaja BanerjeaHarish RamamurthyHongyuan Zhang
    • H04W72/12
    • H04W72/1263H04L1/1685H04L1/1887H04L2001/0093H04W16/28H04W28/04H04W28/26H04W74/0816H04W76/34H04W76/38
    • The present disclosure includes systems and techniques relating to wireless communications. A described system, for example, includes a device configured to transmit signals, in a frequency band, to the wireless communication devices. The signals can include spatially steered first signals that concurrently provide data to the wireless communication devices. The signals can include one or more second signals to the wireless communication devices to control transmission of responses from the wireless communication devices in the frequency band. The device can monitor for the responses in the frequency band. The device can control, based on a lack of reception of an expected response, a transmission of a third signal in the frequency band to prevent a transmission from another wireless communication device different than the wireless communication devices. The third signal can include information to reschedule a transmission of a response from a wireless communication device.
    • 本公开包括与无线通信相关的系统和技术。 所描述的系统例如包括被配置为在频带中向无线通信设备发送信号的设备。 信号可以包括同时向无线通信设备提供数据的空间转向的第一信号。 信号可以包括一个或多个第二信号给无线通信设备以控制来自频带中的无线通信设备的响应的传输。 该设备可以监视频段中的响应。 该设备可以基于缺乏预期响应的接收来控制频带中的第三信号的传输,以防止来自与无线通信设备不同的另一无线通信设备的传输。 第三信号可以包括用于重新安排来自无线通信设备的响应的传输的信息。
    • 75. 发明申请
    • METHOD AND APPARATUS FOR PROVIDING A USER WITH NOTIFICATION INFORMATION IN THE TELECOMMUNICATION SYSTEM
    • 用于在电信系统中提供具有通知信息的用户的方法和装置
    • US20110007884A1
    • 2011-01-13
    • US12934201
    • 2008-03-25
    • Junli ZhangYong LiuKe Zhao
    • Junli ZhangYong LiuKe Zhao
    • H04M11/00
    • H04L65/1006
    • The present invention proposes a method and apparatus for providing a user with notification information during a call period in a telecommunication system based on SIP protocol. In the present invention, after receiving a calling response message from a network server, a user equipment retrieves notification information from the calling response message and presents it to the user by a display screen (e.g. the display screen of a cell phone). If there needs several communications between the user equipment and the network server, the user only needs to choose corresponding service according to the notification information presented on the display screen, wherein the notification information presented on the display screen comprises one item or a plurality of items for the user to choose. It saves time and avoids the misoperation due to the fact that the user didn't listen to the voice notification information clearly.
    • 本发明提出了一种在基于SIP协议的电信系统中在用户期间向用户提供通知信息的方法和装置。 在本发明中,在从网络服务器接收到呼叫响应消息之后,用户设备从呼叫响应消息中检索通知信息,并通过显示屏幕(例如蜂窝电话的显示屏幕)将其呈现给用户。 如果用户设备和网络服务器之间需要多个通信,则用户仅需要根据显示屏幕上呈现的通知信息选择相应的服务,其中在显示屏幕上呈现的通知信息包括一个项目或多个项目 供用户选择。 由于用户没有清楚地收听语音通知信息,因此节省了时间并避免了误操作。
    • 79. 发明授权
    • Mask-patterns including intentional breaks
    • 面具图案包括故意休息
    • US07793253B2
    • 2010-09-07
    • US11538782
    • 2006-10-04
    • Daniel S. AbramsDanping PengYong LiuPaul Rissman
    • Daniel S. AbramsDanping PengYong LiuPaul Rissman
    • G06F17/50
    • G03F1/36
    • A method for determining a mask pattern to be used on a photo-mask in a photolithographic process is described. During the method, a target pattern that includes at least one continuous feature is provided. Then a mask pattern that includes a plurality of distinct types of regions corresponding to the distinct types of regions of the photo-mask is determined. Note that the mask pattern includes at least two separate features corresponding to at least the one continuous feature. Furthermore, at least the two separate features are separated by a spacing having a length and the spacing overlaps at least a portion of at least the one continuous feature.
    • 描述了在光刻工艺中用于确定在光掩模上使用的掩模图案的方法。 在该方法期间,提供了包括至少一个连续特征的目标图案。 然后确定包括对应于光掩模的不同类型的区域的多个不同类型的区域的掩模图案。 注意,掩模图案包括至少两个对应于至少一个连续特征的独立特征。 此外,至少两个分离的特征被具有长度的间隔分开,并且该间隔至少与一个连续特征的至少一部分重叠。
    • 80. 发明申请
    • Techniques for Flexible and Efficient Beamforming
    • 柔性高效波束形成技术
    • US20100215027A1
    • 2010-08-26
    • US12709115
    • 2010-02-19
    • Yong LiuHongyuan ZhangHui-Ling LouRaja Banerjea
    • Yong LiuHongyuan ZhangHui-Ling LouRaja Banerjea
    • H04W4/00
    • H04B7/0408H04B7/0695H04B7/088
    • A method includes generating a first data unit to be transmitted during a first time period, including generating a field that specifies a first number of beamforming training data units that can be communicated during a first training session; processing a second data unit received during a second time period, including determining whether the first training session was accepted based on a first field of the second data unit, and determining a second number of beamforming training data units that can be communicated during a second training session based on a second field of the second data unit; and if the first training session was accepted, causing the specified first number of beamforming training data units to be communicated during the first training session.
    • 一种方法包括生成在第一时间段期间要发送的第一数据单元,包括生成指定在第一训练会话期间可以传送的波束形成训练数据单元的第一数量的字段; 处理在第二时间段期间接收的第二数据单元,包括基于所述第二数据单元的第一场确定所述第一训练会话是否被接受,以及确定可以在第二训练期间传送的波束成形训练数据单元的第二数量 会话基于第二数据单元的第二字段; 并且如果第一训练会话被接受,则在第一训练期间导致指定的第一数量的波束形成训练数据单元被通信。