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公开(公告)号：US09008734B2
公开(公告)日：2015-04-14
申请号：US13309290
申请日：2011-12-01
申请人： Shashidhar Vummintala , Gowrisankar Somichetty , Sriram Rajagopal , Sindhu Verma , Manish Airy , Hariprasad Gangadharan , Ramasamy Palanisamy Pugazhanthi , Felix Varghese , Erik Stauffer
发明人： Shashidhar Vummintala , Gowrisankar Somichetty , Sriram Rajagopal , Sindhu Verma , Manish Airy , Hariprasad Gangadharan , Ramasamy Palanisamy Pugazhanthi , Felix Varghese , Erik Stauffer
CPC分类号： H04W52/0216 , H03D7/16 , H04L41/0803 , H04W28/0263 , Y02D70/00 , Y02D70/1262 , Y02D70/146 , Y02D70/164 , Y02D70/23 , Y02D70/24
摘要： A wireless communication device is disclosed that is capable of reduced power consumption. Uplink and downlink sub-frames in a WiMAX, 802.16m or LTE environment often include several vacant symbols during which power-hungry hardware and software components need not operate at full power. By analyzing a physical layer beacon and control information of a received signal, the specific locations of data bursts can be determined, as well as periods of needed operation of a receiver module to effectively decode those data bursts. The receiver module can otherwise be controlled to operate in a LOW power state during remaining periods of vacant time, thereby conserving power consumption and extending battery life.
摘要翻译： 公开了能够降低功耗的无线通信设备。 WiMAX，802.16m或LTE环境中的上行链路和下行链路子帧通常包括几个空闲符号，在此期间，功耗很大的硬件和软件组件不需要在全功率下运行。 通过分析接收信号的物理层信标和控制信息，可以确定数据突发的特定位置以及接收机模块有效解码这些数据脉冲串的所需操作周期。 否则，在空闲时间的剩余时间期间，接收器模块可以被控制为在低功率状态下操作，从而节省功耗并延长电池寿命。
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公开(公告)号：US20130130751A1
公开(公告)日：2013-05-23
申请号：US13309290
申请日：2011-12-01
申请人： Shashidhar Vummintala , Gowrisankar Somichetty , Sriram Rajagopal , Sindhu Verma , Manish Airy , Hariprasad Gangadharan , Pugazhanthi R.P. , Felix Varghese , Erik Stauffer
发明人： Shashidhar Vummintala , Gowrisankar Somichetty , Sriram Rajagopal , Sindhu Verma , Manish Airy , Hariprasad Gangadharan , Pugazhanthi R.P. , Felix Varghese , Erik Stauffer
IPC分类号： H04W52/02
CPC分类号： H04W52/0216 , H03D7/16 , H04L41/0803 , H04W28/0263 , Y02D70/00 , Y02D70/1262 , Y02D70/146 , Y02D70/164 , Y02D70/23 , Y02D70/24
摘要： A wireless communication device is disclosed that is capable of reduced power consumption. Uplink and downlink sub-frames in a WiMAX, 802.16m or LTE environment often include several vacant symbols during which power-hungry hardware and software components need not operate at full power. By analyzing a physical layer beacon and control information of a received signal, the specific locations of data bursts can be determined, as well as periods of needed operation of a receiver module to effectively decode those data bursts. The receiver module can otherwise be controlled to operate in a LOW power state during remaining periods of vacant time, thereby conserving power consumption and extending battery life.
摘要翻译： 公开了能够降低功耗的无线通信设备。 WiMAX，802.16m或LTE环境中的上行链路和下行链路子帧通常包括几个空闲符号，在此期间，功耗很大的硬件和软件组件不需要在全功率下运行。 通过分析接收信号的物理层信标和控制信息，可以确定数据突发的特定位置以及接收机模块有效解码这些数据脉冲串的所需操作周期。 否则，在空闲时间的剩余时间期间，接收器模块可以被控制为在低功率状态下操作，从而节省功耗并延长电池寿命。
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公开(公告)号：US08856609B2
公开(公告)日：2014-10-07
申请号：US13434552
申请日：2012-03-29
申请人： Shashidhar Vummintala , Arumugam Velayoudame , Gowrisankar Somichetty , Sriram Rajagopal , Sandip Solanki , Kalyana Krishnan
发明人： Shashidhar Vummintala , Arumugam Velayoudame , Gowrisankar Somichetty , Sriram Rajagopal , Sandip Solanki , Kalyana Krishnan
CPC分类号： H03M13/091 , G06F11/10 , H03M13/09 , H03M13/1515 , H03M13/23 , H03M13/29 , H03M13/2906 , H03M13/2957 , H03M13/6306 , H04L1/0045 , H04L1/0052 , H04L1/0061 , H04L1/1809
摘要： Improved strategies for a Cyclical Redundancy Check (CRC) are disclosed. A CRC check of a codeblock may be initiated by a CRC decoder before receiving all of the bits by a corresponding FEC encoder. Furthermore, an incremental CRC check with respect to the data packet without the need for requesting passed through data from higher layers.
摘要翻译： 公开了循环冗余校验（CRC）的改进策略。 在通过相应的FEC编码器接收所有比特之前，可以由CRC解码器发起码块的CRC校验。 此外，相对于数据分组的增量CRC校验，而不需要请求通过来自较高层的数据。
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公开(公告)号：US20130132796A1
公开(公告)日：2013-05-23
申请号：US13434552
申请日：2012-03-29
申请人： Shashidhar VUMMINTALA , Arumugam Velayoudame , Gowrisankar Somichetty , Sriram Rajagopal , Sandip Solanki , Kalyana Krishnan
发明人： Shashidhar VUMMINTALA , Arumugam Velayoudame , Gowrisankar Somichetty , Sriram Rajagopal , Sandip Solanki , Kalyana Krishnan
CPC分类号： H03M13/091 , G06F11/10 , H03M13/09 , H03M13/1515 , H03M13/23 , H03M13/29 , H03M13/2906 , H03M13/2957 , H03M13/6306 , H04L1/0045 , H04L1/0052 , H04L1/0061 , H04L1/1809
摘要： The disclosure relates generally to the field of communications in transceiver, and more particularly to improved strategies for Cyclical Redundancy Check (CRC). A CRC check of a codeblock may be initiated by a CRC decoder before receiving all of the bits by a corresponding FEC encoder. Furthermore, an incremental CRC check with respect to the data packet without the need for requesting passed through data from higher layers.
摘要翻译： 本公开一般涉及收发器中的通信领域，更具体地涉及用于循环冗余校验（CRC）的改进策略。 在通过相应的FEC编码器接收所有比特之前，可以由CRC解码器发起码块的CRC校验。 此外，相对于数据分组的增量CRC校验，而不需要请求通过来自较高层的数据。
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