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1. 发明授权

US09026044B2 Method and system for responder-aware relay station selection in wireless communication networks 有权
标题翻译：无线通信网络中响应者感知中继站选择的方法和系统
公开(公告)号：US09026044B2
公开(公告)日：2015-05-05
申请号：US13077848
申请日：2011-03-31
申请人： Ju-Lan Hsu , Huai-Rong Shao , Chiu Ngo
发明人： Ju-Lan Hsu , Huai-Rong Shao , Chiu Ngo
IPC分类号： H04B7/185 , H04W76/02 , H04B7/26 , H04W84/04
CPC分类号： H04W76/02 , H04B7/2606 , H04W76/10 , H04W84/047
摘要： Responder-aware relay station selection in a wireless communication network is provided. One implementation includes evaluating operational parameters of multiple candidate wireless relay stations, and selecting a wireless relay station among the multiple candidate wireless relay stations based on the evaluation. A wireless communication is transmitted to the selected wireless relay station over a wireless communication medium.
摘要翻译：提供了在无线通信网络中的应答器感知中继站选择。一种实现方式包括评估多个候选无线中继站的操作参数，以及基于评估在多个候选无线中继站中选择无线中继站。无线通信通过无线通信介质发送到所选择的无线中继站。

2. 发明授权

US08842739B2 Method and system for communication of uncompressed video information in wireless systems 有权
标题翻译：无线系统中未压缩视频信息通信的方法和系统
公开(公告)号：US08842739B2
公开(公告)日：2014-09-23
申请号：US12048126
申请日：2008-03-13
申请人： Huai-Rong Shao , Chiu Ngo
发明人： Huai-Rong Shao , Chiu Ngo
IPC分类号： H04N7/12 , H04N21/24 , H04N7/06 , H04N21/63 , H04N21/2385 , H04W72/04
CPC分类号： H04N21/631 , H04N7/063 , H04N7/12 , H04N21/2385 , H04N21/2402 , H04W72/04
摘要： A method and system for communicating video information over wireless channels is provided. Communicating video information involves receiving a frame of video pixel information, partitioning spatially correlated pixels into different partitions and allocating pixel information from the pixel partitions across one or more of said multiple channels based on channel conditions. The allocated pixel information is transmitted on the one or more multiple channels.
摘要翻译：提供了一种通过无线信道传送视频信息的方法和系统。通信视频信息涉及接收一帧视频像素信息，将空间相关像素分割成不同分区，并且基于信道条件从所述多个信道中的一个或多个上分配来自像素分区的像素信息。所分配的像素信息在一个或多个多个信道上发送。

3. 发明授权

US08837435B2 Method and system for medium access control in communication networks 有权
标题翻译：通信网络介质访问控制方法与系统
公开(公告)号：US08837435B2
公开(公告)日：2014-09-16
申请号：US11981018
申请日：2007-10-31
申请人： Harkirat Singh , Huai-Rong Shao , Chiu Ngo
发明人： Harkirat Singh , Huai-Rong Shao , Chiu Ngo
IPC分类号： H04B7/212 , H04W4/00 , H04L12/403 , H04L12/413 , H04W74/08
CPC分类号： H04W74/0816 , H04L12/4035 , H04L12/413 , H04W74/08
摘要： A method and a system for medium access control among devices in a communication system is provided. One implementation involves selecting a contention-based control period for access to a shared communication medium; dividing the contention-based control period into multiple time slots, wherein each slot has a duration that is a function of one or more of the duration of transmission of a request to send (RTS) frame, the duration of transmission of a clear to send (CTS) frame, and an inter frame space (IFS) duration therebetween; and transmitting an RTS frame in a selected slot for allocating a reservation period for accessing the medium for data transmission.
摘要翻译：提供了一种用于通信系统中的设备之间的媒体访问控制的方法和系统。一个实现涉及选择用于访问共享通信介质的基于竞争的控制周期; 将基于竞争的控制周期划分成多个时隙，其中每个时隙具有作为发送请求（RTS）帧的发送的持续时间中的一个或多个的功能的持续时间，发送的清除持续时间（CTS）帧，以及帧间间隔（IFS）的间隔; 以及在所选择的时隙中发送RTS帧，以分配用于访问用于数据传输的介质的预留时段。

4. 发明授权

US08630312B2 System and method for wireless communication of uncompressed video having connection control protocol 有权
标题翻译：具有连接控制协议的未压缩视频的无线通信系统和方法
公开(公告)号：US08630312B2
公开(公告)日：2014-01-14
申请号：US11869636
申请日：2007-10-09
申请人： Huai-Rong Shao , Harkirat Singh , Xiangping Qin , Chiu Ngo
发明人： Huai-Rong Shao , Harkirat Singh , Xiangping Qin , Chiu Ngo
IPC分类号： H04J3/00
CPC分类号： H04L65/4092 , H04L65/80 , H04N21/434 , H04N21/43615 , H04N21/43637 , H04N21/632 , H04N21/643
摘要： A system and method for wireless communication of uncompressed audiovisual data are disclosed. The system includes a first device and a second device wirelessly connectable to each other. The first device transmits a connection control information request from the first device to the second device, wherein the connection control information request includes a request for connection control information of the second device. The connection control information includes at least one of association information, wireless video area network (WVAN) information, device capability information, audio video (A/V) format capability information, bandwidth information, A/V stream start, stop or pause command information, and device control information. The request further includes connection control information of the first device. The second device is configured to transmit a connection control information response from the second device to the first device. The connection control information response includes the connection control information of the second device.
摘要翻译：公开了一种用于无压缩视听数据的无线通信的系统和方法。该系统包括可彼此无线连接的第一设备和第二设备。第一设备从第一设备向第二设备发送连接控制信息请求，其中连接控制信息请求包括对第二设备的连接控制信息的请求。连接控制信息包括关联信息，无线视频区域网络（WVAN）信息，设备能力信息，音频视频（A / V）格式能力信息，带宽信息，A / V流开始，停止或暂停命令信息中的至少一个，以及设备控制信息。该请求还包括第一设备的连接控制信息。第二设备被配置为将连接控制信息响应从第二设备发送到第一设备。连接控制信息响应包括第二设备的连接控制信息。

5. 发明授权

US08570970B2 Method and system for shared communication medium in wireless communication systems 失效
标题翻译：无线通信系统中共享通信介质的方法和系统
公开(公告)号：US08570970B2
公开(公告)日：2013-10-29
申请号：US13460642
申请日：2012-04-30
申请人： Ju-Lan Hsu , Huai-Rong Shao , Chiu Ngo
发明人： Ju-Lan Hsu , Huai-Rong Shao , Chiu Ngo
IPC分类号： H04W72/00 , H04B7/212 , H04J3/16 , H04L12/43
CPC分类号： H04W74/02 , H04W74/002
摘要： Performing distributed contention-free communication channel reservation for wireless communication, is disclosed. One implementation involves providing access to a shared communication channel in a wireless network including multiple wireless stations, by performing distributed channel time reservation for contention-free access to a shared wireless channel by each wireless station, based on a prior successful contention by the wireless station for access to the channel in a wireless network.
摘要翻译：公开了对无线通信进行分布式无竞争通信信道预留。一个实施方式涉及通过基于先前成功的无线站争用，通过对每个无线站对无共享无线信道的无争用接入执行分布式信道时间预留来提供对包括多个无线站的无线网络中的共享通信信道的访问用于访问无线网络中的频道。

6. 发明授权

US08553625B2 Method and system for performing tasks on collaborating wireless devices 有权
标题翻译：在协作无线设备上执行任务的方法和系统
公开(公告)号：US08553625B2
公开(公告)日：2013-10-08
申请号：US12263158
申请日：2008-10-31
申请人： Huai-Rong Shao , Chiu Ngo
发明人： Huai-Rong Shao , Chiu Ngo
IPC分类号： H04W4/00
CPC分类号： H04M1/7253 , H04W84/18
摘要： A method and system for performing functions on multiple physical devices, is provided. One implementation involves connecting the physical devices via wireless links, discovering function capabilities of each physical device, wherein a function capability of a physical device comprises a local resource and a virtual resource, and collaborating among the physical devices by wireless communication to provide a set of functions including discovered function capabilities of the collaborating physical devices, wherein each function of the function base can be mapped to one or more of said resources for execution.
摘要翻译：提供了一种用于在多个物理设备上执行功能的方法和系统。一种实现包括通过无线链路连接物理设备，发现每个物理设备的功能能力，其中物理设备的功能能力包括本地资源和虚拟资源，以及通过无线通信在物理设备之间协作以提供一组功能包括协作物理设备的发现的功能能力，其中功能库的每个功能可被映射到一个或多个所述资源以供执行。

7. 发明授权

US08503968B2 Method and system for power saving in wireless communications 失效
标题翻译：无线通信节能方法与系统
公开(公告)号：US08503968B2
公开(公告)日：2013-08-06
申请号：US12014683
申请日：2008-01-15
申请人： Harkirat Singh , Huai-Rong Shao , Xiangping Qin , Chiu Ngo
发明人： Harkirat Singh , Huai-Rong Shao , Xiangping Qin , Chiu Ngo
IPC分类号： H04B1/16 , H04W4/00
CPC分类号： H04W52/0206 , H04L12/12 , H04W52/0216 , H04W52/287 , H04W52/288 , Y02D70/142 , Y02D70/144
摘要： A method and a system for wireless communication is provided which involves maintaining a data communication module in a power saving mode, detecting channel reservation for communication on a wireless data channel during one or more reserved time periods, and upon successful data channel reservation, transitioning the data communication module from the power saving mode to an active mode for data communication on the reserved data channel. Preferably, the data communication module is transitioned back to the power saving mode upon completion of data communication on the data channel.
摘要翻译：提供了一种用于无线通信的方法和系统，其涉及将数据通信模块维持在省电模式中，在一个或多个保留时间期间检测在无线数据信道上的通信的信道预留，并且在成功的数据信道保留之后，数据通信模块从省电模式到保留数据通道上的数据通信的活动模式。优选地，在数据通道上的数据通信完成时，数据通信模块被转换回节电模式。

8. 发明授权

US08432938B2 Method and system for video stream transmission over wireless channels 失效
标题翻译：通过无线信道传输视频流的方法和系统
公开(公告)号：US08432938B2
公开(公告)日：2013-04-30
申请号：US11728376
申请日：2007-03-26
申请人： Harkirat Singh , Huai-Rong Shao , Pengfei Xia , Chiu Ngo
发明人： Harkirat Singh , Huai-Rong Shao , Pengfei Xia , Chiu Ngo
IPC分类号： H04J3/24 , H04J3/00 , H04B1/00 , G08C25/02
CPC分类号： H04N7/20
摘要： A method and system for transmitting video information from a sender to a receiver over a wireless channel, is provided. Video information bits are placed into multiple data packets, and transmitted in a burst sequence from a sender to a receiver over a wireless channel in a first time frame. Transmission of each data packet is separated from transmission of the next data packet by an inter-frame time period which is shortened by a channel switching duration. Then, selected video information bits are retransmitted to from the sender to the receiver in a second time frame.
摘要翻译：提供了一种通过无线信道从发送方向接收者发送视频信息的方法和系统。视频信息位被放置在多个数据分组中，并且在第一时间帧中通过无线信道以突发序列从发送方发送到接收方。每个数据分组的传输与下一个数据分组的传输分离，间隔时间间隔缩短了一个信道切换持续时间。然后，在第二时间帧中，将所选择的视频信息比特从发送方重发到接收者。

9. 发明授权

US08325686B2 Method and system for channel time allocation and access control in wireless network for high-definition video transmission 有权
标题翻译：无线网络中用于高清晰度视频传输的信道时间分配和接入控制方法和系统
公开(公告)号：US08325686B2
公开(公告)日：2012-12-04
申请号：US11787576
申请日：2007-04-17
申请人： Huai-Rong Shao , Harkirat Singh , Chiu Ngo
发明人： Huai-Rong Shao , Harkirat Singh , Chiu Ngo
IPC分类号： H04L5/14 , H04B7/204 , H04B7/212 , H04J3/00 , H04W72/00
CPC分类号： H04W74/04 , H04W28/26 , H04W72/0446
摘要： A channel time allocation and access control process for communication in wireless networks is provided. The channel time is divided into channel time blocks (CTBs), including one or more reserved CTBs and one or more unreserved CTBs. Schedules are implemented, wherein one or more periodic, equal-sized CTBs are reserved for isochronous streams. Dynamic CTB extension and truncation allow flexible channel time allocation.
摘要翻译：提供了一种用于无线网络通信的信道时间分配和接入控制过程。信道时间被分为信道时间块（CTB），包括一个或多个保留的CTB和一个或多个未保留的CTB。执行时间表，其中为等时流保留一个或多个周期性等大小的CTB。动态CTB扩展和截断允许灵活的信道时间分配。

10. 发明授权

US08306060B2 System and method for wireless communication of uncompressed video having a composite frame format 有权
标题翻译：具有复合帧格式的未压缩视频的无线通信系统和方法
公开(公告)号：US08306060B2
公开(公告)日：2012-11-06
申请号：US11784368
申请日：2007-04-05
申请人： Chiu Ngo , Huai-Rong Shao , Harkirat Singh , Xiangping Qin
发明人： Chiu Ngo , Huai-Rong Shao , Harkirat Singh , Xiangping Qin
IPC分类号： H04J3/24
CPC分类号： H04W28/06 , H03M13/1505 , H03M13/1515 , H03M13/152 , H03M13/19 , H03M13/23 , H03M13/356 , H04L1/007 , H04L1/0072 , H04L1/0075 , H04L1/1614 , H04L2001/0098 , H04N19/67 , H04N21/2383 , H04N21/43637 , H04N21/4382
摘要： A system and method for efficiently communicating uncompressed video and for efficiently communicating corresponding acknowledgements in a system for wireless communication of uncompressed video are disclosed. In one embodiment, the method includes aggregating multiple subpackets of different types of data into a composite packet. The different types of data may include video, audio, control data, extraneous data files, and others. A robust composite packet configuration can provide for more flexible and more efficient transmission of data on the high rate channel as well as more efficient transmission of acknowledgements on the low rate channel.
摘要翻译：公开了一种用于有效地传送未压缩视频并有效地传送用于无压缩视频的无线通信的系统中的对应确认的系统和方法。在一个实施例中，该方法包括将不同类型数据的多个子分组聚合到复合分组中。不同类型的数据可以包括视频，音频，控制数据，无关数据文件等。强大的复合分组配置可以在高速率信道上提供更灵活和更有效的数据传输以及在低速率信道上更有效地传送确认。

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