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公开(公告)号：EP3161794A1
公开(公告)日：2017-05-03
申请号：EP15731767.8
申请日：2015-06-02
发明人： GRUBER, Andrew Evan , WANG, Tao , MEI, Chunhui , ZHONG, Gang , GE, Feng
CPC分类号： G06T1/20 , G06T11/40 , G06T15/005 , G09G5/363 , G09G2340/0407 , G09G2360/122
摘要： In an example, a method for rendering graphics data includes rendering pixels of a first bin of a plurality of bins, wherein the pixels of the first bin are associated with a first portion of an image, and rendering, to the first bin, one or more pixels that are located outside the first portion of the image and associated with a second, different bin of the plurality of bins. The method also includes rendering the one or more pixels associated with the second bin to the second bin, such that the one or more pixels are rendered to both the first bin and the second bin.
摘要翻译： 在一个示例中，一种用于渲染图形数据的方法包括渲染多个仓的第一仓的像素，其中第一仓的像素与图像的第一部分相关联，并且向第一仓渲染一个或 位于图像的第一部分之外并且与多个箱的第二不同箱相关联的更多像素。 该方法还包括将与第二仓相关联的一个或多个像素渲染到第二仓，使得一个或多个像素被渲染到第一仓和第二仓二者。
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公开(公告)号：EP3130116A2
公开(公告)日：2017-02-15
申请号：EP15711004.0
申请日：2015-03-05
发明人： GUAN, Wei , GE, Feng , PARK, Vincent Douglas , LI, Junyi , WU, Zhibin , WANG, Hua
IPC分类号： H04L12/803 , H04L12/801
CPC分类号： H04W28/0215 , H04L47/11 , H04W4/70
摘要： A method, an apparatus, and a computer program product for congestion control are provided. The apparatus measures respective signal qualities in at least two regions of a resource block, compares the respective signal qualities to each other, and determines a network congestion level based on the comparison. In an aspect, the apparatus may further decide whether to use resources respectively included in the at least two regions based on the network congestion level. Alternatively, the apparatus may further identify at least one MTC device or UE to refrain from using resources respectively included in the at least two regions when the network congestion level is above a threshold, and transmit a congestion control signal to the at least one identified MTC device or identified UE when the network congestion level is above the threshold.
摘要翻译： 提供了一种用于拥塞控制的方法，装置和计算机程序产品。 该装置测量资源块的至少两个区域中的各个信号质量，将各个信号质量彼此进行比较，并且基于该比较来确定网络拥塞水平。 一方面，该装置还可以基于网络拥塞级别来决定是否使用分别包括在至少两个区域中的资源。 或者，当网络拥塞级别高于阈值时，该装置还可以标识至少一个MTC设备或UE以避免使用分别包括在所述至少两个区域中的资源，并且向所述至少一个识别的MTC发送拥塞控制信号 设备或标识的UE，当网络拥塞级别高于阈值时。
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公开(公告)号：EP3085118A1
公开(公告)日：2016-10-26
申请号：EP14819209.9
申请日：2014-12-04
发明人： GE, Feng , LI, Junyi , PARK, Vincent Douglas
CPC分类号： H04W72/048 , H04W4/70 , H04W40/16 , H04W40/20 , H04W72/02 , H04W72/04 , H04W72/082
摘要： Methods, systems, and devices are described for improving communications of a machine type communications (MTC) device. In a method of communication, a signal to interference noise ratio (SINR) of one or more resource blocks (RBs) of a target device may be estimated by, for example, an MTC device. The MTC device may then select one or more of the RBs of the target device to be in a resource pool based at least in part on the estimated SINR. In some embodiments, the MTC device may compare the estimated SINR of the one or more RBs of the target device to a threshold SINR and select one or more RBs with an SINR less than the threshold SINR to be in the resource pool. In some embodiments, the MTC device may randomly select a resource block from the resource pool and transmit on the selected resource block.
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公开(公告)号：EP3020197A1
公开(公告)日：2016-05-18
申请号：EP14741764.6
申请日：2014-07-01
发明人： HSIEH, Cheng-Teh , GE, Feng , MOHAN, Sumit
IPC分类号： H04N19/61 , H04N19/436
CPC分类号： H04N19/593 , H04N19/122 , H04N19/124 , H04N19/137 , H04N19/436 , H04N19/577 , H04N19/61 , H04N19/625
摘要： In an example, a method of transforming video data in video coding includes applying a first stage of a two-dimensional transform to a block of video data values to generate a block of first stage results, and applying a second stage of the two-dimensional transform to the block of first stage results without reordering the first stage results to generate a block of second stage results.
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公开(公告)号：EP3085118B1
公开(公告)日：2019-01-30
申请号：EP14819209.9
申请日：2014-12-04
发明人： GE, Feng , LI, Junyi , PARK, Vincent Douglas
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公开(公告)号：EP2850828A1
公开(公告)日：2015-03-25
申请号：EP13716699.7
申请日：2013-04-04
发明人： HSIEH, Cheng-Teh , MOHAN, Sumit , HUANG, Ling Feng , GE, Feng , CHEUNG, Stephen
IPC分类号： H04N7/26
CPC分类号： H04N19/60 , H04N19/129 , H04N19/156 , H04N19/176 , H04N19/186 , H04N19/436
摘要： Systems and methods for interleaving video sub-blocks in video coding are described herein. In one aspect, an apparatus includes a memory and a video coder. The memory stores a first video block and a second video block. The first video block and the second video block include sub-blocks. The video coder processes a first sub-block of the first video block according to a first process and a second process, and processes a second sub-block of the first video block according to the first process and the second process after processing the first sub-block of the first video block according to the first process and the second process. Further, the video coder processes a first sub-block of the second video block according to the first process before processing the second sub-block of the first video block according to the first process.
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公开(公告)号：EP2974315A1
公开(公告)日：2016-01-20
申请号：EP14713959.6
申请日：2014-02-26
CPC分类号： H04N7/0117 , H04N19/33 , H04N19/42 , H04N19/59
摘要： Implementations include video image processing systems, methods, and apparatus for integrated video downscale in a video core. The downscaler computes and writes a display frame to an external memory. This frame may have the same resolution as a target display device (e.g., mobile device). The target display device then reads this display frame, rather than the original higher resolution frame. By enabling downscale during encoding/decoding, the device can conserve resources such as memory bandwidth, memory access, bus bandwidth, and power consumption associated with separately downscaling a frame of video data.
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公开(公告)号：EP3084983B1
公开(公告)日：2020-01-15
申请号：EP14819210.7
申请日：2014-12-04
发明人： GE, Feng , LI, Junyi , PARK, Vincent Douglas
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9.发明公开
公开(公告)号：EP3085125A1
公开(公告)日：2016-10-26
申请号：EP14819211.5
申请日：2014-12-04
发明人： GE, Feng , LI, Junyi , PARK, Vincent Douglas
CPC分类号： H04W4/005 , H04L67/12 , H04W4/70 , H04W8/005 , H04W48/20 , H04W72/02 , H04W72/0453 , H04W76/10 , H04W88/04
摘要： Methods, systems, and devices are described for improving uplink communications of machine type communication (MTC) devices. In some embodiments, an MTC device may perform a discovery operation on a first narrow frequency band, establish a first communication link with a discovered relay device on a second narrow frequency band, and transmit MTC data on the second narrow frequency band to the discovered relay device to be relayed to a third device on a second communication link on a broad frequency band. In another embodiment, a first device may participate in a discovery operation with a second device. The first device may establish a communication link with the second device on a first narrow frequency band and receive data from the second device on a second narrow frequency band. The first device may relay the data to a third device over a second communication link on a broad frequency band.
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公开(公告)号：EP3084983A1
公开(公告)日：2016-10-26
申请号：EP14819210.7
申请日：2014-12-04
发明人： GE, Feng , LI, Junyi , PARK, Vincent Douglas
摘要： Methods, systems, and devices are described for improving uplink communications of a machine type communication (MTC) device by relaying communications through a first device, such as a mobile device or user equipment (UE), to a second device, such as a base station or Evolved-NodeB (eNB). In an embodiment, a relay device may participate in a discovery process to discover an MTC device. The relay device may then receive data from the discovered MTC device, such as through a peer-to-peer link, and relay the data to a base station through a second communication link. In another embodiment, an MTC device may participate in a discovery process with a first device, such as a relay UE. The MTC device may then transmit data to the relay UE for relaying to a second device, such as a base station. In either case, the MTC device may receive data directly from the base station.
摘要翻译： 描述了用于通过将通过诸如移动设备或用户设备（UE）的第一设备的通信中继到诸如基站的第二设备来改进机器类型通信（MTC）设备的上行链路通信的方法，系统和设备 站或演进节点B（eNB）。 在一个实施例中，中继设备可以参与发现过程以发现MTC设备。 然后，中继设备可以例如通过对等链路从所发现的MTC设备接收数据，并通过第二通信链路将数据中继到基站。 在另一实施例中，MTC设备可以参与诸如中继UE之类的第一设备的发现过程。 然后，MTC设备可以向中继UE发送数据，以中继到诸如基站的第二设备。 在这两种情况下，MTC设备可以直接从基站接收数据。
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