专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

51. 发明申请

US20090232118A1 COORDINATED UPLINK TRANSMISSION IN LTE DRX OPERATIONS FOR A WIRELESS TRANSMIT RECEIVE UNIT 有权
标题翻译：用于无线传输接收单元的LTE DRX操作中的协调上行链路传输
公开(公告)号：US20090232118A1
公开(公告)日：2009-09-17
申请号：US12403169
申请日：2009-03-12
申请人： Jin Wang , Guodong Zhang , Ulises Olvera-Hernandez
发明人： Jin Wang , Guodong Zhang , Ulises Olvera-Hernandez
IPC分类号： H04W72/04 , H04W40/00 , H04L12/66
CPC分类号： H04W52/0209 , H04L5/0091 , H04W52/0216 , H04W76/20 , Y02D70/1262 , Y02D70/142 , Y02D70/144 , Y02D70/23 , Y02D70/24
摘要： A method and apparatus for discontinuous reception (DRX) operation in a wireless transmit receive unit aligns uplink and downlink transmissions with a DRX cycle. The transmission may be a channel quality indicator report, a sounding reference signal, or a silence descriptor among other downlink and uplink transmissions.
摘要翻译：一种用于在无线发射接收单元中的不连续接收（DRX）操作的方法和装置使上行链路和下行链路传输与DRX周期对齐。传输可以是其他下行链路和上行链路传输中的信道质量指示符报告，探测参考信号或静默描述符。

52. 发明申请

US20090225711A1 METHOD AND APPARATUS FOR PRIORITIZING LOGICAL CHANNELS 有权
标题翻译：用于优化逻辑通道的方法和装置
公开(公告)号：US20090225711A1
公开(公告)日：2009-09-10
申请号：US12360343
申请日：2009-01-27
申请人： Mohammed Sammour , Stephen E. Terry , Jin Wang , Ulises Olvera-Hernandez
发明人： Mohammed Sammour , Stephen E. Terry , Jin Wang , Ulises Olvera-Hernandez
IPC分类号： H04W72/04
CPC分类号： H04W72/1263 , H04L47/10 , H04L47/14 , H04L47/215 , H04L47/39 , H04W28/065 , H04W28/14 , H04W72/04 , H04W72/0453 , H04W72/1242 , H04W72/14 , H04W76/27
摘要： A method and apparatus are disclosed for prioritizing logical channels when a new transmission is performed. Logical channel resources are allocated for available data to a plurality of logical channels. A maximum bit rate (MBR) credit (i.e., token) is decremented in a buffer (i.e., bucket) associated with a particular one of the logical channels by the size of a medium access control (MAC) service data unit (SDU). The MBR credit may have a negative value. If any of the allocated channel resources remain, the logical channels are served n a decreasing priority order until the data is exhausted. A radio link control (RLC) SDU is not segmented if the whole RLC SDU fits into the remaining resources. The MAC SDU excludes a MAC PDU header and MAC padding.
摘要翻译：公开了一种在执行新传输时优先考虑逻辑信道的方法和装置。逻辑信道资源被分配给多个逻辑信道的可用数据。通过媒体访问控制（MAC）服务数据单元（SDU）的大小，在与特定逻辑信道相关联的缓冲器（即，桶）中递减最大比特率（MBR）信用（即令牌）。 MBR信用可能有负值。如果任何分配的信道资源保留，则逻辑信道以递减的优先级顺序被提供，直到数据被耗尽。如果整个RLC SDU适合剩余的资源，则不分段无线电链路控制（RLC）SDU。 MAC SDU排除MAC PDU头和MAC填充。

53. 发明申请

US20090175175A1 RADIO LINK CONTROL RESET USING RADIO RESOURCE CONTROL SIGNALING 审中-公开
标题翻译：使用无线电资源控制信号的无线链路控制复位
公开(公告)号：US20090175175A1
公开(公告)日：2009-07-09
申请号：US12346443
申请日：2008-12-30
申请人： Shankar Somasundaram , Rajat P. Mukherjee , Mohammed Sammour , Stephen E. Terry , Jin Wang
发明人： Shankar Somasundaram , Rajat P. Mukherjee , Mohammed Sammour , Stephen E. Terry , Jin Wang
IPC分类号： H04L12/26
CPC分类号： H04W72/0406 , H04L1/1838 , H04L1/1848 , H04L47/32 , H04W28/04 , H04W72/04
摘要： A method and apparatus are disclosed wherein a reset procedure for a RLC is implemented by RRC signaling. Triggers for the initiation and execution of the disclosed reset method are also disclosed.
摘要翻译：公开了一种方法和装置，其中通过RRC信令实现用于RLC的复位过程。还公开了用于启动和执行所公开的复位方法的触发器。

54. 发明申请

US20090168718A1 CONFIGURATION FOR CQI REPORTING IN LTE 有权
标题翻译： LTE中的CQI报告配置
公开(公告)号：US20090168718A1
公开(公告)日：2009-07-02
申请号：US12341383
申请日：2008-12-22
申请人： Jin Wang , Erdem Bala
发明人： Jin Wang , Erdem Bala
IPC分类号： H04W28/16
CPC分类号： H04W74/0833 , H04L1/0026 , H04L1/0027 , H04L5/001 , H04L5/0053 , H04L5/0057 , H04L5/0094 , H04W76/10
摘要： A method and apparatus for receiving and processing channel quality index (CQI) reporting. A wireless transmit receive unit is configured to receive CQI configuration information and transmit a CQI report based on the CQI configuration information.
摘要翻译：一种用于接收和处理信道质量指数（CQI）报告的方法和装置。无线发送接收单元被配置为基于CQI配置信息来接收CQI配置信息并发送CQI报告。

55. 发明申请

US20090129636A1 Automatic Photo Orientation Detection 有权
标题翻译：自动照片定位检测
公开(公告)号：US20090129636A1
公开(公告)日：2009-05-21
申请号：US11942651
申请日：2007-11-19
申请人： Li Mei , Jin Wang
发明人： Li Mei , Jin Wang
IPC分类号： G06K9/46
CPC分类号： G06K9/3208 , G06K9/00228 , H04N1/3877
摘要： A method determining image orientation includes determining if an image includes an orientation tag and if the tag indicates the image is rotated +90 or −90 degrees. When the image does not include the tag or the tag does not indicates the image is rotated, the method includes determining if a face is detected in the original image and displaying the original image when a face is detected. When a face is not detected, the method includes rotating the image +90 and −90 degrees and detecting a face in the rotated images. When a face is not detected, the method includes applying a classifier to determine the image's proper orientation. When a face is detected in one rotated image, the method includes displaying the rotated image. When a face is detected in both rotated images, the method includes applying the classifier to determine the image's proper orientation.
摘要翻译：确定图像取向的方法包括确定图像是否包括方位标签，以及标签是否指示图像旋转+90或-90度。当图像不包括标签或标签不表示图像旋转时，该方法包括确定在检测到面部时是否在原始图像中检测到面部并显示原始图像。当未检测到脸部时，该方法包括旋转图像+90和-90度并检测旋转图像中的脸部。当未检测到脸部时，该方法包括应用分类器来确定图像的正确取向。当在一个旋转的图像中检测到脸部时，该方法包括显示旋转的图像。当在两个旋转的图像中检测到脸部时，该方法包括应用分类器来确定图像的正确定向。

56. 发明申请

US20090109915A1 METHOD AND APPARATUS FOR HANDLING RANDOM ACCESS CHANNEL RESPONSES 有权
标题翻译：处理随机访问通道响应的方法和设备
公开(公告)号：US20090109915A1
公开(公告)日：2009-04-30
申请号：US12260495
申请日：2008-10-29
申请人： Kalpendu R. Pasad , Shankar Somasundaram , Jin Wang
发明人： Kalpendu R. Pasad , Shankar Somasundaram , Jin Wang
IPC分类号： H04W72/04
CPC分类号： H04W74/006 , H04L5/003 , H04W72/0466 , H04W74/004 , H04W74/0833
摘要： A method and apparatus for supporting a random access using a random access channel (RACH) are disclosed. Each of a plurality of wireless transmit/receive units (WTRUs) sends a random access request to a base station on an uplink RACH preamble. A RACH Response, sent by the base station, is received by each WTRU. A control signal portion of the RACH Response indicates the location of the RACH Response message portion. The RACH Response control signal comprises multiple control channel elements (CCE), where each WTRU is allocated a respective CCE to provide its unique RACH Response control signal. The WTRU is configured to locate its intended CCE from among the multiple CCEs sent by the base station.
摘要翻译：公开了一种使用随机接入信道（RACH）来支持随机接入的方法和装置。多个无线发射/接收单元（WTRU）中的每一个在上行链路RACH前导码上向基站发送随机接入请求。由基站发送的RACH响应由每个WTRU接收。 RACH响应的控制信号部分指示RACH响应消息部分的位置。 RACH响应控制信号包括多个控制信道单元（CCE），其中每个WTRU分配相应的CCE以提供其唯一的RACH响应控制信号。 WTRU被配置为从基站发送的多个CCE中定位其预期的CCE。

57. 发明申请

US20090097554A1 METHODS AND APPARATUS TO MANAGE A BONDED DIGITAL SUBSCRIBER LINE (DSL) SERVICE 审中-公开
标题翻译：用于管理绑定数字订户（DSL）服务的方法和设备
公开(公告)号：US20090097554A1
公开(公告)日：2009-04-16
申请号：US11870236
申请日：2007-10-10
申请人： Raghvendra Savoor , Haibo Zhang , Jin Wang , Hua Jiao
发明人： Raghvendra Savoor , Haibo Zhang , Jin Wang , Hua Jiao
IPC分类号： H04N11/02
CPC分类号： H04M11/062 , H04L5/0064 , H04L25/0272
摘要： Methods and apparatus to manage a bonded digital subscriber line (DSL) service are disclosed. A disclosed example method comprises collecting data representative of bandwidth usage for two or more applications serviced by a bonded set of subscriber lines; analyzing historical activity of the two or more applications based on the collected bandwidth usage data; and selecting a first digital subscriber line (DSL) line profile for a first wire pair in the set of subscriber lines, the set of subscriber lines forming a single DSL communication link.
摘要翻译：公开了用于管理绑定数字用户线（DSL）服务的方法和装置。所公开的示例性方法包括：收集表示由绑定的用户线路服务的两个或多个应用的带宽使用的数据; 基于收集的带宽使用数据分析两个或多个应用的历史活动; 以及为所述一组用户线路中的第一有线对选择第一数字用户线（DSL）线路配置文件，所述用户线路组形成单个DSL通信链路。

58. 发明申请

US20090074155A1 METHODS AND APPARATUS TO TEST A SUBSCRIBER LINE FOR A BROADBAND ACCESS SERVICE 有权
标题翻译：测试用于宽带接入服务的订户行的方法和装置
公开(公告)号：US20090074155A1
公开(公告)日：2009-03-19
申请号：US11857724
申请日：2007-09-19
申请人： Jin Wang , Kapil Shrikhande
发明人： Jin Wang , Kapil Shrikhande
IPC分类号： H04M1/24 , H04B1/38 , H04M3/30 , H04B10/08
CPC分类号： H04B10/07 , H04B10/0775 , H04M1/24 , H04M3/306
摘要： Methods and apparatus to test a subscriber line for a broadband access service are disclosed. An example network interface device (NID) comprises a tone generator to transmit a tone on a subscriber line to characterize the subscriber line while a DSL modem is providing a DSL service via the subscriber line, the tone having a frequency occurring within a range of frequencies in use by the DSL modem to provide the DSL service, and a pair of terminals to couple the DSL modem and the tone generator to the subscriber line.
摘要翻译：公开了测试宽带接入服务的用户线路的方法和装置。示例性网络接口设备（NID）包括音频发生器，用于在用户线路上发送音调以表征用户线路，而DSL调制解调器经由用户线路提供DSL服务，音调具有在频率范围内发生的频率由DSL调制解调器使用以提供DSL服务，以及一对终端将DSL调制解调器和音调发生器耦合到用户线路。

59. 发明申请

US20090064259A1 System and Method for Providing Feedback from a Set-Top Box 审中-公开
标题翻译：从机顶盒提供反馈的系统和方法
公开(公告)号：US20090064259A1
公开(公告)日：2009-03-05
申请号：US11847108
申请日：2007-08-29
申请人： Jin Wang , Zhi Li , Raghvendra Savoor
发明人： Jin Wang , Zhi Li , Raghvendra Savoor
IPC分类号： H04N7/173
CPC分类号： H04N7/17318 , H04N21/43615 , H04N21/4424 , H04N21/4425 , H04N21/443 , H04N21/4786 , H04N21/4882
摘要： A method for monitoring video delivery performance at an IPTV receiver is disclosed and can include recording video delivery performance data in a memory buffer at the IPTV receiver. Further, the method can include displaying a problem report window at a display device coupled to the IPTV receiver when a problem button is pressed. The trouble report window is configured to allow real-time reporting of trouble from a user.
摘要翻译：公开了一种用于监视IPTV接收机的视频传送性能的方法，并且可以包括将视频传送性能数据记录在IPTV接收机的存储器缓冲器中。此外，该方法可以包括当按下问题按钮时在与IPTV接收器耦合的显示设备上显示问题报告窗口。故障报告窗口被配置为允许从用户实时报告故障。

60. 发明申请

US20090003300A1 DYNAMIC EXPANSION OF A FRAME SELECTION INTERVAL IN A WIRELESS COMMUNICATION NETWORK 有权
标题翻译：无线通信网络中帧选择间隔的动态扩展
公开(公告)号：US20090003300A1
公开(公告)日：2009-01-01
申请号：US11769981
申请日：2007-06-28
申请人： Jin Wang
发明人： Jin Wang
IPC分类号： H04Q7/28
CPC分类号： H04B7/022 , H04W36/18 , H04W52/40
摘要： Methods and systems are provided for dynamically expanding and retracting a frame selection interval in a wireless communication network. A frame selector receives a sequence of frames for a call from each of a plurality of base stations serving a mobile communication device for the call, and performs a frame selection process based on an initial selection interval to select a best frame from the sequence of frames received from each of the base stations during each instance of the initial selection interval. The frame selector is adapted to track the presence and absence of late or early frames, and uses this information to dynamically expand the frame selection interval when late or early frames are detected. The frame selector then performs the frame selection process based on the expanded selection interval to select the best frame from the sequence of frames during subsequent instances of the expanded selection interval.
摘要翻译：提供了用于在无线通信网络中动态地扩展和缩回帧选择间隔的方法和系统。帧选择器从服务于用于该呼叫的移动通信设备的多个基站中的每个基站接收用于呼叫的帧序列，并且基于初始选择间隔执行帧选择处理，以从帧序列中选择最佳帧在初始选择间隔的每个实例期间从每个基站接收。帧选择器适于跟踪迟到或早帧的存在和不存在，并且当检测到迟帧或早帧时，使用该信息来动态地扩展帧选择间隔。然后，帧选择器基于扩展的选择间隔执行帧选择处理，以在扩展的选择间隔的后续实例期间从帧序列中选择最佳帧。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式