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121. 发明授权

US09374782B2 Reducing power consumption in a wireless communication system 有权
标题翻译：降低无线通信系统的功耗
公开(公告)号：US09374782B2
公开(公告)日：2016-06-21
申请号：US13450209
申请日：2012-04-18
申请人： Yong Liu , Raja Banerjea
发明人： Yong Liu , Raja Banerjea
IPC分类号： H04W52/02
CPC分类号： H04W52/0216 , H04W28/08 , H04W52/0229 , Y02D70/142 , Y02D70/22
摘要： After transitioning a network interface of a first wireless communication device from a low power state to an active state, transmitting a request for a second wireless communication device to transmit data for the first wireless communication device that is buffered at the second wireless communication device. An indication of whether there is data for the first wireless communication device buffered at second wireless communication device is received. When there is data for the first wireless communication device buffered at second wireless communication device, data for the first wireless communication device that was buffered at the second wireless communication device is received from the second wireless communication device.
摘要翻译：在将第一无线通信设备的网络接口从低功率状态转换到活动状态之后，向第二无线通信设备发送对第二无线通信设备发送数据的第一无线通信设备的数据进行缓冲。接收在第二无线通信设备中缓存的第一无线通信设备是否存在数据的指示。当存在在第二无线通信设备中缓存的第一无线通信设备的数据时，从第二无线通信设备接收在第二无线通信设备处缓冲的第一无线通信设备的数据。

122. 发明授权

US09369152B2 Systems and methods for decoding with late reliability information 有权
标题翻译：具有后期可靠性信息的解码系统和方法
公开(公告)号：US09369152B2
公开(公告)日：2016-06-14
申请号：US14197408
申请日：2014-03-05
申请人： Marvell World Trade Ltd.
发明人： Dung Viet Nguyen , Shashi Kiran Chilappagari , Phong Sy Nguyen
IPC分类号： H03M13/11 , H04L1/00 , H03M13/37 , H03M13/29 , G06F11/10 , G11C29/00 , H03M13/41 , H03M13/25
CPC分类号： H03M13/1111 , G06F11/1068 , G11C29/00 , H03M13/1105 , H03M13/1108 , H03M13/116 , H03M13/255 , H03M13/2957 , H03M13/37 , H03M13/3707 , H03M13/4138 , H04L1/005 , H04L1/0052 , H04L1/0057
摘要： Systems and methods are provided for decoding data. A variable node value for a variable node is received at a first time, and reliability data for the variable node is received at a second time. The variable node is decoded using a first decoding scheme after the first time and before the second time, and the variable node is decoded using a second decoding scheme different from the first decoding scheme after the second time.
摘要翻译：提供了解码数据的系统和方法。第一次接收到变量节点的变量节点值，并在第二时间接收到可变节点的可靠性数据。在第一时间之后和第二时间之前，使用第一解码方案对变量节点进行解码，并且在第二次之后，使用与第一解码方案不同的第二解码方案对变量节点进行解码。

123. 发明授权

US09355558B2 High bandwidth configurable serial link 有权
标题翻译：高带宽可配置串行链路
公开(公告)号：US09355558B2
公开(公告)日：2016-05-31
申请号：US14053111
申请日：2013-10-14
申请人： Marvell World Trade Ltd.
发明人： Kapil Jain , Sriharsha Annadore
IPC分类号： G08C19/00
CPC分类号： G08C19/00
摘要： Aspects of the disclosure provide an audio circuit that includes a clock circuit, a transmitting circuit, an audio data preparation circuit and a controller. The controller is configured to provide control signals to configure the transmitting circuit and the audio data preparation circuit according to one of a plurality of link protocol. The clock circuit is configured to provide a clock signal for bit transmission. The transmitting circuit is configured to transmit a bit in response to a transition edge of the clock signal according to the link protocol. The audio data preparation circuit is configured to insert audio data into a bit stream and provide the bit stream to the transmitting circuit according to the link protocol.
摘要翻译：本公开的方面提供了包括时钟电路，发送电路，音频数据准备电路和控制器的音频电路。控制器被配置为提供控制信号，以根据多个链路协议之一配置发送电路和音频数据准备电路。时钟电路被配置为提供用于位传输的时钟信号。发送电路被配置为根据链路协议响应于时钟信号的转移边缘发送比特。音频数据准备电路被配置为将音频数据插入到比特流中，并且根据链路协议将比特流提供给发送电路。

124. 发明授权

US09349345B2 Systems and methods for performing color adjustment of pixels on a color display 有权
标题翻译：用于对彩色显示器上的像素执行颜色调整的系统和方法
公开(公告)号：US09349345B2
公开(公告)日：2016-05-24
申请号：US14284939
申请日：2014-05-22
申请人： Marvell World Trade Ltd.
发明人： Samson Huang , Alice Hsia
IPC分类号： G06T11/00 , G06T5/00 , G09G5/02 , H04N9/68 , H04N9/64 , H04N1/60 , H04N5/58 , G09G3/34
CPC分类号： G09G5/02 , G06T11/001 , G09G3/344 , G09G2320/0242 , G09G2320/0666 , G09G2340/06 , H04N9/68
摘要： System and methods are provided for performing saturation adjustment of one or more pixels. In one embodiment, an input color value of a pixel is received. The input color value includes an input saturation component. An adjusted color value is extracted from a predetermined look-up table that maps the input color value to the adjusted color value, the adjusted color value having an adjusted saturation component that is different from the input saturation component. The adjusted color value is output.
摘要翻译：提供了用于执行一个或多个像素的饱和度调整的系统和方法。在一个实施例中，接收像素的输入颜色值。输入颜色值包括输入饱和度分量。从将输入颜色值映射到调整后的颜色值的预定查找表中提取调整后的颜色值，调整后的色值具有与输入饱和度分量不同的调整后的饱和度分量。输出调整后的色彩值。

125. 发明授权

US09337985B2 Method and apparatus for differential encoding of CQI in cooperative multipoint communication systems 有权
标题翻译：用于协作多点通信系统中CQI差分编码的方法和装置
公开(公告)号：US09337985B2
公开(公告)日：2016-05-10
申请号：US14697673
申请日：2015-04-28
申请人： MARVELL WORLD TRADE LTD.
发明人： Yan Zhang , Krishna Srikanth Gomadam
IPC分类号： H04B7/00 , H04B1/00 , H04B7/02 , H04B17/00 , H04W4/00 , H04L5/00 , H04W24/02
CPC分类号： H04L5/0057 , H04L1/0029 , H04L5/0035 , H04W24/02 , H04W28/06
摘要： A method includes receiving in a mobile communication terminal signals from multiple cells that coordinate transmission of the signals with one another in a Cooperative Multipoint (CoMP) scheme. At least first and second Channel Quality Indicators (CQIs), for respective communication channels over which the signals are received, are calculated in the terminal based on the received signals. The second CQI is differentially encoded relative to the first CQI. Feedback information, including the first CQI and the differentially-encoded second CQI, is transmitted from the terminal.
摘要翻译：一种方法包括：在协作多点（CoMP）方案中，在移动通信终端中接收来自多个小区的信号，以协调信号彼此的传输。至少第一和第二信道质量指示符（CQI），对于在其上接收信号的各个通信信道，在终端中基于所接收的信号来计算。第二CQI相对于第一CQI进行差分编码。从终端发送包括第一CQI和差分编码的第二CQI的反馈信息。

126. 发明授权

US09332488B2 Pre-association discovery 有权
标题翻译：前联想发现
公开(公告)号：US09332488B2
公开(公告)日：2016-05-03
申请号：US14466687
申请日：2014-08-22
申请人： Marvell World Trade Ltd.
发明人： Brian Mahaffy , DeVerl Stokes , Raymond C. Asbury
IPC分类号： H04W4/00 , H04W48/16 , H04W48/18 , H04L29/08 , H04W8/00 , H04W24/02 , H04W48/12 , H04W84/12
CPC分类号： H04W48/16 , H04L67/16 , H04W8/005 , H04W24/02 , H04W48/12 , H04W48/18 , H04W84/12
摘要： The present disclosure describes techniques for pre-association discovery. In some aspects a frame having information useful to identify a service provided by a wireless device is received, the service provided by the wireless device is identified based on the information of the frame and known service identification information, and the identified service is associated with the wireless device effective to enable use of the identified service.
摘要翻译：本公开描述了用于预关联发现的技术。在一些方面，接收到具有用于识别由无线设备提供的服务的信息的帧，由无线设备提供的服务基于帧的信息和已知的服务标识信息来识别，并且所识别的服务与无线设备有效地使能所识别的服务。

127. 发明授权

US09325540B2 Method and apparatus for mitigating interference in a wireless network through use of transmit beamforming 有权
标题翻译：通过使用发射波束成形来减轻无线网络中的干扰的方法和装置
公开(公告)号：US09325540B2
公开(公告)日：2016-04-26
申请号：US14249760
申请日：2014-04-10
申请人： MARVELL WORLD TRADE LTD.
发明人： Hongyuan Zhang , Rohit U. Nabar , Pen Chung Li
IPC分类号： H04B7/02 , H04L1/02 , H04L25/03 , H04L25/02 , H04B7/04 , H04B7/06
CPC分类号： H04L25/03904 , H04B7/0413 , H04B7/0456 , H04B7/0626 , H04L25/0204 , H04L25/03942
摘要： In a method for reducing interference in wireless communications, a beamforming matrix is determined at a first communication device based on an estimate of a multiple input, multiple output (MIMO) communication channel between the first communication device and a second communication device. Both the first communication device and the second communication device belong to a first wireless network. Alternatively, the beamforming matrix may be generated based on the estimate of the MIMO communication channel and received at the first communication device. The beamforming matrix is used at the first communication device for the purpose of reducing interference to a second wireless network. where the interference is caused by the first communication device transmitting to the second communication device via the MIMO communication channel.
摘要翻译：在减少无线通信中的干扰的方法中，基于第一通信设备和第二通信设备之间的多输入多输出（MIMO）通信信道的估计，在第一通信设备处确定波束成形矩阵。第一通信设备和第二通信设备都属于第一无线网络。或者，波束形成矩阵可以基于MIMO通信信道的估计并在第一通信设备处接收来生成。为了减少对第二无线网络的干扰，在第一通信设备处使用波束成形矩阵。其中由第一通信设备经由MIMO通信信道向第二通信设备发送干扰。

128. 发明授权

US09320097B2 Multi-string dimmable LED driver 有权
标题翻译：多串可调光LED驱动器
公开(公告)号：US09320097B2
公开(公告)日：2016-04-19
申请号：US14272438
申请日：2014-05-07
申请人： Marvell World Trade Ltd.
发明人： Wanfeng Zhang , Pantas Sutardja
IPC分类号： H05B37/02 , H05B33/08
CPC分类号： H05B33/0827
摘要： An apparatus includes a first LED driver configured to control a first string of LEDs, a second LED driver configured to control a second string of LEDs, a third LED driver configured to control a third string of LEDs, and a control circuit configured to receive a control signal and to control the first, second, and third LED drivers so that the first, second, and third strings of LEDs cooperate in producing light according to the control signal and a color curve.
摘要翻译：一种装置包括配置成控制LED的第一串的第一LED驱动器，被配置为控制第二串LED的第二LED驱动器，被配置为控制第三串LED的第三LED驱动器，以及被配置为接收控制信号并且控制第一，第二和第三LED驱动器，使得第一，第二和第三串LED根据控制信号和颜色曲线合作产生光。

129. 发明授权

US09319939B2 Method and apparatus for handling call degradation during call setup 有权
标题翻译：在呼叫建立过程中处理呼叫退化的方法和装置
公开(公告)号：US09319939B2
公开(公告)日：2016-04-19
申请号：US14078712
申请日：2013-11-13
申请人： Marvell World Trade Ltd.
发明人： Binyamin Altalef , David Ben-Eli , Gil Levy , Amit Rahav , Dekel Guterman , Danny Alexander
IPC分类号： H04W36/00 , H04W4/00 , H04W24/00 , H04L12/28 , H04W68/00 , H04W76/02
CPC分类号： H04W36/00 , H04W36/0055 , H04W76/18
摘要： A method includes, in a mobile communication terminal, detecting degradation in communication quality between the terminal and a serving base station during establishment of a call via the serving base station. During the establishment of the call via the serving base station, the terminal searches for an alternative base station that is suitable for establishing the call. Upon finding the alternative base station, a switch is made to establish the call via the alternative base station.
摘要翻译：一种方法包括：在移动通信终端中，通过服务基站，在呼叫建立期间检测终端与服务基站之间的通信质量的下降。在通过服务基站建立呼叫期间，终端搜索适合建立呼叫的替代基站。在找到替代基站时，通过替代基站建立呼叫建立交换机。

130. 发明授权

US09313825B2 Multi-mode handheld apparatus 有权
标题翻译：多模式手持设备
公开(公告)号：US09313825B2
公开(公告)日：2016-04-12
申请号：US14305312
申请日：2014-06-16
申请人： MARVELL WORLD TRADE LTD.
发明人： Robert B. Ganton , Paramesh Gopi
IPC分类号： H04B1/02 , H04B1/04 , H04M1/00 , H04W4/00 , H04B7/212 , H04W88/06
CPC分类号： H04W88/06 , H04M2250/02 , H04M2250/06 , H04M2250/10
摘要： A multi-mode handheld apparatus may incorporate a radio element that is operative in accordance with a plurality of communication standards. A coexistence engine may arbitrate access to resources of the radio element by media access controllers and baseband components.
摘要翻译：多模式手持设备可以包括根据多个通信标准操作的无线电元件。共存引擎可以通过媒体接入控制器和基带组件仲裁对无线电单元的资源的访问。

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