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81. 发明授权

US08582591B2 Method and system for establishing a queuing system inside a mesh network 有权
标题翻译：在网状网络内建立排队系统的方法和系统
公开(公告)号：US08582591B2
公开(公告)日：2013-11-12
申请号：US11864215
申请日：2007-09-28
申请人： Alexander G. MacInnis , Thomas Quigley , Arya Behzad , Jeyhan Karaoguz , John Walley , Mark Buer
发明人： Alexander G. MacInnis , Thomas Quigley , Arya Behzad , Jeyhan Karaoguz , John Walley , Mark Buer
IPC分类号： H04L12/54
CPC分类号： H04W28/14 , H04L47/30 , H04L47/32 , H04W84/18 , H04W88/04
摘要： Wireless mobile communication (WMC) devices located in operating proximity of each other may be enabled to form a mesh (ad hoc wireless) network. WMC devices in a mesh network may form a queuing system wherein each WMC device may store data forwarded to and/or from other WMC devices in the mesh network. Each WMC device in the mesh network may have different queuing capability based on a plurality of factors that may comprise internal factors such as processing, storage, power, and/or connectivity. The mesh network may comprise an internal addressing scheme that may enable utilization of the queuing system whether or not WMC devices in the mesh network are communicatively coupled to external networks.
摘要翻译：位于彼此操作接近的无线移动通信（WMC）设备可以被启用以形成网状（自组织无线）网络。网状网络中的WMC设备可以形成排队系统，其中每个WMC设备可以存储转发到网格网络中和/或其他WMC设备的数据。网状网络中的每个WMC设备可以基于可以包括诸如处理，存储，功率和/或连接性的内部因素的多个因素而具有不同的排队能力。网状网络可以包括内部寻址方案，其可以使得能够利用排队系统，无论网状网络中的WMC设备是否通信地耦合到外部网络。

82. 发明授权

US08553623B2 Method and system for utilizing standardized interface in a wireless device to discover and use local and remote resources 有权
标题翻译：在无线设备中利用标准化接口发现和使用本地和远程资源的方法和系统
公开(公告)号：US08553623B2
公开(公告)日：2013-10-08
申请号：US11864095
申请日：2007-09-28
申请人： Mark Buer , Thomas Quigley , Alexander G. MacInnis , Arya Behzad , Jeyhan Karaoguz , John Walley
发明人： Mark Buer , Thomas Quigley , Alexander G. MacInnis , Arya Behzad , Jeyhan Karaoguz , John Walley
IPC分类号： H04W4/00
CPC分类号： H04W72/042 , H04L12/5691 , H04L47/824 , H04L67/16 , H04W40/246 , H04W48/18 , H04W72/04 , H04W84/18
摘要： A wireless mobile communication (WMC) device may discover available networks, and available local and/or remote resources. The WMC device may configure routes utilizing one or more of discovered resources and one or more available networks. The routes may be utilized to performed operations requested via the WMC device. A standardized language and/or protocol may be utilized in discovering and/or communicating with available resources and/or networks. The standardized language and/or protocol may enable commonality among the discovered networks and/or resources, and encryption of data communicated through the established routes. The standardized language and/or protocol may be updated and/or modified to incorporate new resources either by direct interactions between the new resources and the WMC device, or via existing available resources and/or networks. The discovery of resources and/or establishment of routes may be user-triggered, or it may be based on user preference information.
摘要翻译：无线移动通信（WMC）设备可以发现可用网络以及可用的本地和/或远程资源。 WMC设备可以使用发现的资源和一个或多个可用网络中的一个或多个来配置路由。这些路由可以用于执行通过WMC设备请求的操作。可以使用标准化语言和/或协议来发现和/或与可用资源和/或网络进行通信。标准化语言和/或协议可以实现所发现的网络和/或资源之间的共同性，以及通过建立的路由传递的数据的加密。标准化语言和/或协议可以被更新和/或修改以通过新资源和WMC设备之间的直接交互，或者通过现有的可用资源和/或网络来引入新的资源。资源的发现和/或建立路由可以是用户触发的，或者可以基于用户偏好信息。

83. 发明授权

US08516026B2 SIMD supporting filtering in a video decoding system 有权
标题翻译： SIMD支持在视频解码系统中进行滤波
公开(公告)号：US08516026B2
公开(公告)日：2013-08-20
申请号：US10786195
申请日：2004-02-25
申请人： Alexander G. MacInnis , Vivian Hsiun
发明人： Alexander G. MacInnis , Vivian Hsiun
IPC分类号： G06F17/10
CPC分类号： H04N19/42 , H03H17/02 , H04N19/80
摘要： A filter engine that performs filtering operations on an input data stream comprising blocks of data. The filter engine includes a first memory element, a second memory element, a first shift register, a second shift register and a processor. The first and second memory elements store blocks of data to be processed. The first shift register receives and stores blocks of data from the first memory element. The second shift register receives and stores blocks of data from the second memory element. The first and second shift registers are adapted to selectively shift their contents by a predetermined number of bits corresponding to the size of a data element, such as a pixel. The processor receives blocks of data from the first and second shift registers and simultaneously performs filtering operations on blocks of data from the first and second shift registers.
摘要翻译：对包括数据块的输入数据流执行滤波操作的滤波器引擎。滤波器引擎包括第一存储器元件，第二存储器元件，第一移位寄存器，第二移位寄存器和处理器。第一和第二存储器元件存储要处理的数据块。第一移位寄存器接收并存储来自第一存储器元件的数据块。第二移位寄存器接收并存储来自第二存储元件的数据块。第一和第二移位寄存器适于选择性地将它们的内容移位与数据元素（诸如像素）的大小相对应的预定数量的位。处理器从第一移位寄存器和第二移位寄存器接收数据块，同时对来自第一移位寄存器和第二移位寄存器的数据块执行滤波操作。

84. 发明授权

US08453187B2 Multistream video communication with staggered access points 有权
公开(公告)号：US08453187B2
公开(公告)日：2013-05-28
申请号：US12951194
申请日：2010-11-22
申请人： Alexander G. MacInnis
发明人： Alexander G. MacInnis
IPC分类号： H04N7/173
CPC分类号： H04N21/25866 , H04N5/4401 , H04N5/50 , H04N7/17318 , H04N21/26266 , H04N21/26275 , H04N21/44016 , H04N21/47202 , H04N21/6587
摘要： A system and method that provide reduced latency in a video signal processing system. Various aspects of the present invention may comprise transmitting a first video information stream representative of a unit of video information. For example, the transmitted first video information stream may correspond to a video channel. A second video information stream representative of the unit of video information may be transmitted simultaneously with the first video information stream. The second video information stream may also, for example, correspond to the video channel. Various aspects of the present invention may comprise receiving a plurality of simultaneously transmitted video information streams. A video information stream of the plurality of received video information streams may be identified that, when processed, is expected to result in the lowest latency in presenting the unit of video information to the user. The identified video information stream may then be so processed.

85. 发明授权

US08345591B2 Method and system for utilizing plurality of physical layers to retain quality of service in a wireless device during a communication session 有权
标题翻译：在通信会话期间利用多个物理层来保持无线设备中的服务质量的方法和系统
公开(公告)号：US08345591B2
公开(公告)日：2013-01-01
申请号：US11864269
申请日：2007-09-28
申请人： Alexander G. MacInnis , Thomas Quigley , Arya Behzad , Jeyhan Karaoguz , John Walley , Mark Buer
发明人： Alexander G. MacInnis , Thomas Quigley , Arya Behzad , Jeyhan Karaoguz , John Walley , Mark Buer
IPC分类号： H04B7/185
CPC分类号： H04L47/824 , H04L47/70 , H04L47/805 , H04L47/822 , H04L47/829 , H04W28/24 , H04W48/18 , H04W52/36 , H04W72/08
摘要： A wireless mobile communication (WMC) device may be determine a quality of service (QOS) required to communicate data. The WMC device may utilize a plurality of physical layers available in the WMC device to retain the QOS throughout the data communication. The physical layers may comprise a plurality of wireless technologies and/or a plurality of transmission power levels within each wireless technology. Selection of physical layers that may be utilized may comprise determination of available QOS through the physical layers, available power in the WMC device, and/or power requirement for communicating data via the physical layers. Data encoding may also be utilized to alter size of communicated data while retaining the required QOS. Data encoding may comprise utilizing encoding schemes, data compression, and/or redundancy bits. A set of deadlines may be utilized to enable switching between available physical layers to ensure maintaining and/or achieving required QOS.
摘要翻译：无线移动通信（WMC）设备可以确定传送数据所需的服务质量（QOS）。 WMC设备可以利用WMC设备中可用的多个物理层来保留整个数据通信中的QOS。物理层可以包括在每个无线技术内的多个无线技术和/或多个发射功率电平。可以使用的物理层的选择可以包括通过物理层确定可用QOS，WMC设备中的可用功率和/或用于经由物理层传送数据的功率需求。数据编码也可用于改变所传送数据的大小，同时保留所需的QOS。数据编码可以包括利用编码方案，数据压缩和/或冗余比特。可以使用一组期限来实现可用物理层之间的切换以确保维持和/或实现所需的QOS。

86. 发明申请

US20120307886A1 Adaptive Video Encoding Based on Predicted Wireless Channel Conditions 审中-公开
标题翻译：基于预测无线信道条件的自适应视频编码
公开(公告)号：US20120307886A1
公开(公告)日：2012-12-06
申请号：US13244584
申请日：2011-09-25
申请人： Peyush Agarwal , James F. Dougherty, III , Yasantha N. Rajakarunanayake , Alexander G. MacInnis , James D. Bennett
发明人： Peyush Agarwal , James F. Dougherty, III , Yasantha N. Rajakarunanayake , Alexander G. MacInnis , James D. Bennett
IPC分类号： H04N7/26
CPC分类号： H04W88/181 , H04L1/0014 , H04L1/0015 , H04L1/0026 , H04L1/0034 , H04L1/0035 , H04W4/18
摘要： Adaptive video encoding based on predicted wireless channel conditions. Based on at least one of a number of transmitter side indications of the available throughput of a wireless channel for video delivery, an encoder rate adaptation mechanism generates an estimate of the supportable throughput of the wireless channel under different operating conditions. An encoding parameter, such as encoder bit rate, is subsequently altered based on the estimated throughput value. In one instance, transmitter side throughput indicia is used to generate target encoder bit rates for multiple potential PHY data rates/channel MCS selections that may be used in video delivery. In anticipation of or immediately following a transition to one such PHY data rate/MCS selection, the encoder bit rate is altered in accordance with an associated target bit rate. In another mode, average transmit queue latency information is used to further regulate the encoder bit rate.
摘要翻译：基于预测的无线信道条件的自适应视频编码。基于用于视频传送的无线信道的可用吞吐量的多个发射机侧指示中的至少一个，编码器速率适配机制在不同的操作条件下生成对无线信道的可支持吞吐量的估计。随后根据估计的吞吐量值改变诸如编码器比特率的编码参数。在一种情况下，发射机侧吞吐量标记用于生成可用于视频传送中的多个潜在PHY数据速率/信道MCS选择的目标编码器比特率。在预期或紧接着转换到一个这样的PHY数据速率/ MCS选择之后，编码器比特率根据相关联的目标比特率被改变。在另一种模式下，平均传输队列等待时间信息用于进一步调节编码器比特率。

87. 发明申请

US20120307747A1 Adaptive Wireless Channel Allocation For Media Distribution in a Multi-user Environment 有权
标题翻译：用于多用户环境中的媒体分发的自适应无线信道分配
公开(公告)号：US20120307747A1
公开(公告)日：2012-12-06
申请号：US13231481
申请日：2011-09-13
申请人： Alexander G. MacInnis , Peyush Agarwal , Yasantha N. Rajakarunanayake
发明人： Alexander G. MacInnis , Peyush Agarwal , Yasantha N. Rajakarunanayake
IPC分类号： H04W72/04 , H04W84/02
CPC分类号： H04W72/1242 , H04W72/0446 , H04W72/0486 , H04W72/12 , H04W72/1252 , H04W72/1268 , H04W72/1278 , Y02D70/1224 , Y02D70/1242 , Y02D70/1244 , Y02D70/1246 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/162 , Y02D70/164
摘要： Adaptive wireless channel allocation in a multi-user environment based on quality of received video streams. During the transmission of encoded media streams from a wireless access device to at least first and second video devices over a wireless channel, transmission windows are allocated in shared transmission frame intervals for transmission of media packets to the first and second video devices, respectively. Relative priorities are set/adjusted for the video devices based, at least in part, on one or more of the following: channel estimation information, reception characteristics, transmission acknowledgment information, video device characteristics and/or user feedback. The relative priorities are utilized to adaptively (re)allocate at least one portion of the transmission frame intervals. In addition to channel reallocation, the prioritization of devices may be utilized to adaptively alter the encoding bit rate of one or more media streams.
摘要翻译：基于接收到的视频流的质量，在多用户环境中进行自适应无线信道分配。在通过无线信道将编码媒体流从无线接入设备传输到至少第一和第二视频设备的过程中，传输窗口分配在共享传输帧间隔中，用于分别向第一和第二视频设备发送媒体分组。至少部分地基于以下中的一个或多个来为视频设备设置/调整相对优先级：信道估计信息，接收特性，发送确认信息，视频设备特征和/或用户反馈。利用相对优先级来自适应（重新）分配传输帧间隔的至少一部分。除了信道重分配之外，可以利用设备的优先级来自适应地改变一个或多个媒体流的编码比特率。

88. 发明申请

US20120307746A1 Fair Channel Allocation for Multiple Clients 审中-公开
标题翻译：多个客户的公平渠道分配
公开(公告)号：US20120307746A1
公开(公告)日：2012-12-06
申请号：US13231402
申请日：2011-09-13
申请人： Joachim S. Hammerschmidt , Peyush Agarwal , Yasantha N. Rajakarunanayake , Praveen K. Gopala , Alexander G. MacInnis
发明人： Joachim S. Hammerschmidt , Peyush Agarwal , Yasantha N. Rajakarunanayake , Praveen K. Gopala , Alexander G. MacInnis
IPC分类号： H04W72/04
CPC分类号： H04W72/1242 , H04W72/0446 , H04W72/0486 , H04W72/12 , H04W72/1252 , H04W72/1268 , H04W72/1278 , Y02D70/1224 , Y02D70/1242 , Y02D70/1244 , Y02D70/1246 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/162 , Y02D70/164
摘要： A wireless access device transmits encoded media streams to at least first and second clients over a shared wireless channel. First and second transmission windows are established in a transmission frame interval for transmission of media packets to the first and second clients, respectively. An unused portion of one of the transmission windows is identified using, for example, transmission status information (from the wireless access device) associated with the media packets. The unused portion of the transmission window is adaptively reallocated for use in transmission of media packets associated with the other transmission window. In one mode of operation, the reallocation process may trigger a reversal in the order of the first and second transmission windows in subsequent transmission frame intervals.
摘要翻译：无线接入设备通过共享无线信道将编码的媒体流发送到至少第一和第二客户端。以传输帧间隔建立第一和第二传输窗口，以分别将媒体分组传输到第一和第二客户机。使用例如与媒体分组相关联的来自无线接入设备的传输状态信息来识别传输窗口之一的未使用部分。传输窗口的未使用部分被自适应地重新分配用于传输与另一个传输窗口相关联的媒体分组。在一种操作模式中，重新分配过程可以在随后的传输帧间隔中触发第一和第二传输窗口的顺序的反转。

89. 发明申请

US20120165033A1 DYNAMICALLY SPLITTING JOBS ACROSS MULTIPLE AGNOSTIC PROCESSORS IN WIRELESS SYSTEM 有权
标题翻译：无线系统中的多个协同处理器动态分割
公开(公告)号：US20120165033A1
公开(公告)日：2012-06-28
申请号：US13411827
申请日：2012-03-05
申请人： Thomas Quigley , Alexander G. MacInnis , Arya Behzad , Jeyhan Karaoguz , John Walley , Mark Buer
发明人： Thomas Quigley , Alexander G. MacInnis , Arya Behzad , Jeyhan Karaoguz , John Walley , Mark Buer
IPC分类号： H04W72/04 , H04W8/22
CPC分类号： G06F9/5011 , G06F1/329 , G06F9/5027 , G06F9/5044 , G06F9/505 , G06F9/5094 , G06F2209/5017 , H04L67/04 , H04L67/10 , Y02D10/22
摘要： Dynamically splitting jobs in wireless system between agnostic processor may comprise evaluating a job that a wireless mobile communication device may be requested to perform. The wireless mobile communication (WMC) device may evaluate a requested job to determine if one or more tasks may be sent to a remote device. The WMC device may consider such factors as information pertaining to the WMC device itself, information relating to the connection between the devices, and/or information pertaining to the remote device. This information may comprise such data as power availability in the wireless mobile communication device, processing load in the WMC device, processing and/or storage capabilities of the remote device, and characteristics of the connectivity between the two devices.
摘要翻译：在不可知处理器之间的无线系统中的动态分割作业可以包括评估无线移动通信设备可能被请求执行的作业。无线移动通信（WMC）设备可以评估所请求的作业以确定是否可以将一个或多个任务发送到远程设备。 WMC设备可以考虑诸如与WMC设备本身有关的信息，与设备之间的连接有关的信息和/或与远程设备有关的信息等因素。该信息可以包括无线移动通信设备中的功率可用性，WMC设备中的处理负载，远程设备的处理和/或存储能力以及两个设备之间的连接特性等数据。

90. 发明申请

US20120093215A1 GRAPHICS DISPLAY SYSTEM WITH VIDEO SCALER 有权
标题翻译：带有视频分度器的图形显示系统
公开(公告)号：US20120093215A1
公开(公告)日：2012-04-19
申请号：US13079845
申请日：2011-04-05
申请人： Alexander G. MacInnis , Chengfuh Jeffrey Tang , Xiaodong Xie , James T. Patterson , Greg A. Kranawetter
发明人： Alexander G. MacInnis , Chengfuh Jeffrey Tang , Xiaodong Xie , James T. Patterson , Greg A. Kranawetter
IPC分类号： H04N7/26
CPC分类号： G06F3/0611 , G06F3/0653 , G06F3/0659 , G06F3/0683 , G06T1/20 , G06T1/60 , G06T9/00 , G06T9/007 , G09G5/001 , G09G5/02 , G09G5/024 , G09G5/026 , G09G5/06 , G09G5/12 , G09G5/14 , G09G5/28 , G09G5/346 , G09G5/36 , G09G5/363 , G09G2310/0224 , G09G2320/0247 , G09G2340/02 , G09G2340/0407 , G09G2340/10 , G09G2340/125 , G09G2360/02 , G09G2360/121 , G09G2360/125 , G09G2360/126 , G09G2360/128 , H04N5/04 , H04N5/126 , H04N5/14 , H04N5/4401 , H04N5/44504 , H04N5/44508 , H04N5/44591 , H04N5/45 , H04N5/46 , H04N7/0122 , H04N7/0135 , H04N9/45 , H04N9/641 , H04N9/642 , H04N11/143 , H04N11/20 , H04N19/42 , H04N19/423 , H04N19/436 , H04N19/44 , H04N19/59 , H04N19/61 , H04N21/42204 , H04N21/42653 , H04N21/4305 , H04N21/4316 , H04N21/434 , H04N21/440263 , H04N21/4438 , H04N21/47
摘要： A method for processing video data includes performing by one or more processors and/or circuits in a video processing device, the one or more processors and/or circuits including a video scaler, a memory, and a scaler engine, functions including receiving a video image by the video processing device. The functions also include determining whether the video scaler requires less memory bandwidth to scale the video image before writing the video image to the memory or after reading the video image from the memory, and scaling the video image based on the determination. If the video scaler requires less memory bandwidth to scale the video image before writing the video image to the memory, performing by the one or more processors and/or circuits scaling of the video image in the video scaler using a video input clock of the video scaler to generate a first scaled video image.
摘要翻译：一种用于处理视频数据的方法包括由视频处理设备中的一个或多个处理器和/或电路执行包括视频缩放器，存储器和缩放器引擎的一个或多个处理器和/或电路，其功能包括接收视频图像由视频处理设备。这些功能还包括：在将视频图像写入存储器之前或者从存储器读取视频图像之后，确定视频缩放器是否需要更少的存储器带宽来缩放视频图像，以及基于该确定来缩放视频图像。如果在将视频图像写入存储器之前，视频缩放器需要更少的存储器带宽来缩放视频图像，则使用视频的视频输入时钟由一个或多个处理器和/或电路对视频缩放器中的视频图像进行缩放缩放器以生成第一缩放视频图像。

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