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91. 发明申请

US20160286553A1 METHOD AND APPARATUS FOR SIGNALING IN DIGITAL RADIO SYSTEMS 审中-公开
标题翻译：用于数字无线电系统信号的方法和装置
公开(公告)号：US20160286553A1
公开(公告)日：2016-09-29
申请号：US15176948
申请日：2016-06-08
申请人： Samsung Electronics Co., Ltd.
发明人： Ismael GUTIERREZ , Alain MOURAD
IPC分类号： H04W72/04 , H04W72/00
CPC分类号： H04L5/0053 , H04L1/0057 , H04L1/008 , H04L1/0084 , H04L1/0086 , H04L27/2602 , H04L65/607 , H04W72/005 , H04W72/04 , H04W72/0446
摘要： A method of transmitting at least one data stream by a transmitter in a wireless communication system and an apparatus in a transmission device for transmitting at least one data stream in a wireless communication system are provided. The method includes generating a frame including a preamble section and a data section, the preamble section including signaling information and the data section including at least one data stream; and transmitting the generated frame, wherein the signaling information comprises first information related to the at least one data stream of the frame, second information related to the first information of the frame, at least one parity bit for decoding third information related to at least one data stream of a next frame, and information indicating a use of the at least one parity bit.
摘要翻译：提供了一种在无线通信系统中的发射机发送至少一个数据流的方法和用于在无线通信系统中发送至少一个数据流的传输设备中的装置。所述方法包括：生成包括前导码部分和数据部分的帧，所述前导码部分包括信令信息，所述数据部分包括至少一个数据流; 并且发送所生成的帧，其中所述信令信息包括与所述帧的所述至少一个数据流相关的第一信息，与所述帧的所述第一信息相关的第二信息，用于解码与至少一个相关的第三信息的至少一个奇偶校验位下一帧的数据流，以及指示使用该至少一个奇偶校验位的信息。

92. 发明授权

US09363704B2 Selecting a physical data channel based on application traffic pattern 有权
标题翻译：根据应用流量模式选择物理数据通道
公开(公告)号：US09363704B2
公开(公告)日：2016-06-07
申请号：US14310970
申请日：2014-06-20
申请人： Apple Inc.
发明人： Tarik Tabet , Farouk Belghoul , S. Aon Mujtaba
IPC分类号： H04W72/04 , H04W28/02 , H04L1/00 , H04W72/08 , H04W76/02
CPC分类号： H04W28/0263 , H04L1/00 , H04L1/0059 , H04L1/0066 , H04L1/0086 , H04L47/2475 , H04W72/087 , H04W76/15
摘要： Selecting a physical channel for cellular communication based on application traffic pattern. A radio bearer may be established between a wireless device and a base station. A physical downlink channel may be selected for the radio bearer. The physical downlink channel may be selected based on an application traffic pattern of an application associated with the radio bearer. In some instances, a physical uplink channel may also be selected based on an application traffic pattern of an application associated with the radio bearer.
摘要翻译：基于应用流量模式选择用于蜂窝通信的物理信道。可以在无线设备和基站之间建立无线承载。可以为无线承载选择物理下行链路信道。可以基于与无线承载相关联的应用的应用业务模式来选择物理下行链路信道。在一些情况下，还可以基于与无线电承载相关联的应用的应用业务模式来选择物理上行链路信道。

93. 发明授权

US09344224B2 Method and apparatus for reliably transmitting radio blocks with piggybacked ACK/NACK fields 有权
标题翻译：用捎带ACK / NACK字段可靠地发送无线电块的方法和装置
公开(公告)号：US09344224B2
公开(公告)日：2016-05-17
申请号：US14070042
申请日：2013-11-01
申请人： InterDigital Patent Holdings, Inc.
发明人： Behrouz Aghili , Marian Rudolf , Prabhakar R. Chitrapu , Stephen G. Dick
IPC分类号： H04L1/16 , H04L1/00 , H04L1/12
CPC分类号： H04L1/1664 , H04L1/0081 , H04L1/0086 , H04L2001/0098 , H04L2001/125
摘要： A method and apparatus are described. A wireless transmit/receive unit (WTRU) generates data bits and piggybacked acknowledgement/non-acknowledgement (PAN) bits and generates a plurality of symbols based on the data bits and the PAN bits. Each symbol of the plurality of symbols represents a plurality of bits and has a least significant bit (LSB) position, and no PAN bits are present in the LSB position of each of the plurality of symbols. The plurality of symbols are transmitted.
摘要翻译：描述了一种方法和装置。无线发射/接收单元（WTRU）生成数据位和捎带确认/非确认（PAN）比特，并且基于数据比特和PAN比特生成多个符号。多个符号的每个符号表示多个位，并且具有最低有效位（LSB）位置，并且在多个符号中的每一个的LSB位置中不存在PAN位。发送多个符号。

94. 发明授权

US09225578B2 High order modulation method, demapping method, and corresponding device 有权
标题翻译：高阶调制方法，解映射方法和相应的器件
公开(公告)号：US09225578B2
公开(公告)日：2015-12-29
申请号：US14577734
申请日：2014-12-19
申请人： Huawei Technologies Co., Ltd.
发明人： Yanxing Zeng , Guangjian Wang , Kunpeng Liu
IPC分类号： H04L27/36 , H04L27/34 , H04L1/00 , H04L27/38
CPC分类号： H04L27/365 , H04L1/007 , H04L1/0086 , H04L27/3488 , H04L27/38
摘要： A high order modulation method, a demapping method, and a corresponding device are provided. With the high order modulation method, important bits is distinguished, and the important bits are divided into important bits for distinguishing large regions and important bits for distinguishing small regions according to the difficulty of judgment areas. Therefore, the judgment accuracy rate of a demodulator is further improved.
摘要翻译：提供了高阶调制方法，解映射方法和相应的装置。利用高阶调制方式，重要的比特被区分开来，根据判断区域的难度，将重要的比特划分成用于区分大区域和重要比特用于区分小区域的重要比特。因此，解调器的判断准确率进一步提高。

95. 发明申请

US20150264161A1 RESPONSE TIME RELAXATION FOR HIGH EFFICIENCY WLAN 有权
标题翻译：高效WLAN的响应时间放松
公开(公告)号：US20150264161A1
公开(公告)日：2015-09-17
申请号：US14645044
申请日：2015-03-11
申请人： QUALCOMM Incorporated
发明人： Bin TIAN , Sameer VERMANI , Albert VAN ZELST , Didier Johannes Richard Van Nee
IPC分类号： H04L29/06 , H04L27/26 , H04L1/00
CPC分类号： H04L69/22 , H04L1/0009 , H04L1/0086 , H04L1/1854 , H04L1/1864 , H04L27/2607 , H04W84/12
摘要： Aspects of the present disclosure relate to techniques for generating responses to extended length frames having increased symbol lengths without changing the short interframe space duration. According to certain aspects, a method for transmitting an extended length frame generally includes generating a packet having a preamble decodable by a first type of device having a first set of capabilities and a second type of device having a second set of capabilities, wherein at least a first portion of the packet is generated using an increased symbol duration or increased cyclic prefix relative to a second portion of the packet generated using a standard symbol duration or standard cyclic prefix and the packet includes padding symbols after the first portion, and outputting the generated packet for transmission.
摘要翻译：本公开的方面涉及用于对具有增加的符号长度的扩展长度帧产生响应的技术，而不改变短的帧间间隔持续时间。根据某些方面，用于发送扩展长度帧的方法通常包括生成具有可由具有第一组能力的第一类型的设备解码的前同步码的分组和具有第二组能力的第二类型的设备，其中至少使用相对于使用标准符号持续时间或标准循环前缀生成的分组的第二部分的增加的符号持续时间或增加的循环前缀生成分组的第一部分，并且分组包括在第一部分之后的填充符号，并且输出生成的分组传输。

96. 发明申请

US20140348261A1 SYSTEMS AND METHODS FOR COMMUNICATING USING ASK OR QAM WITH UNEVEN SYMBOL CONSTELLATION 审中-公开
标题翻译：使用ASK或QAM与无法符号符号进行通信的系统和方法
公开(公告)号：US20140348261A1
公开(公告)日：2014-11-27
申请号：US14453003
申请日：2014-08-06
申请人： RESEARCH IN MOTION LIMITED
发明人： Shouxing Qu , Yan Xin , Johanna Lisa Dwyer , Paul Carpenter
IPC分类号： H04L1/00 , H04L27/02 , H04L27/34
CPC分类号： H04L1/003 , H04L1/0003 , H04L1/0086 , H04L27/02 , H04L27/3416
摘要： Systems and methods of performing ASK or QAM modulation with uneven distance between symbols are provided. These are used to provide differing BER performances among bits sent from a transmitter to a receiver.
摘要翻译：提供了在符号之间具有不均匀距离执行ASK或QAM调制的系统和方法。这些用于在从发射机发送到接收机的比特之间提供不同的BER性能。

97. 发明授权

US08817910B2 Systems and methods for communicating using ASK or QAM with uneven symbol constellation 有权
标题翻译：使用不均匀符号星座的ASK或QAM进行通信的系统和方法
公开(公告)号：US08817910B2
公开(公告)日：2014-08-26
申请号：US12192648
申请日：2008-08-15
申请人： Shouxing Qu , Yan Xin , Johanna Lisa Dwyer , Paul Carpenter
发明人： Shouxing Qu , Yan Xin , Johanna Lisa Dwyer , Paul Carpenter
IPC分类号： H04L27/36 , H04L27/02 , H04L27/34 , H04L1/00
CPC分类号： H04L1/003 , H04L1/0003 , H04L1/0086 , H04L27/02 , H04L27/3416
摘要： Systems and methods of performing ASK or QAM modulation with uneven distance between symbols are provided. These are used to provide differing BER performances among bits sent from a transmitter to a receiver.
摘要翻译：提供了在符号之间具有不均匀距离执行ASK或QAM调制的系统和方法。这些用于在从发射机发送到接收机的比特之间提供不同的BER性能。

98. 发明授权

US08804675B2 Method and apparatus for signaling in digital radio systems 有权
标题翻译：数字无线电系统信令的方法和装置
公开(公告)号：US08804675B2
公开(公告)日：2014-08-12
申请号：US13222624
申请日：2011-08-31
申请人： Ismael Gutierrez , Alain Mourad
发明人： Ismael Gutierrez , Alain Mourad
IPC分类号： H04J3/00 , H04L27/28 , H04W72/04
CPC分类号： H04L5/0053 , H04L1/0057 , H04L1/008 , H04L1/0084 , H04L1/0086 , H04L27/2602 , H04L65/607 , H04W72/005 , H04W72/04 , H04W72/0446
摘要： A method and apparatus for transmitting data are provided. In the method, data streams are mapped onto frames, a word is generated including information for receiving the data streams for a given frame, and parity bits are derived from the word for the given frame. The data is arranged in the frames. Each of the frames includes a preamble and a data section. The preamble and the data section are time-multiplexed. The data section includes at least a part of the data streams, and the preamble includes signaling information. The word is inserted in a preamble section of the given frame, and one of the parity bits is inserted in a preamble section of a prior frame preceding the given frame. A part of the word for the given frame is inserted within a data section of an earlier frame preceding the prior frame. The frames are then transmitted.
摘要翻译：提供了一种用于发送数据的方法和装置。在该方法中，将数据流映射到帧上，生成包括用于接收给定帧的数据流的信息的字，并且从给定帧的字中导出奇偶校验位。数据被布置在帧中。每个帧包括前同步码和数据段。前同步码和数据段被时分复用。数据部分包括数据流的至少一部分，并且前导码包括信令信息。该字被插入到给定帧的前导码部分中，并且奇偶校验位之一被插入到给定帧之前的先前帧的前导码部分中。给定帧的单词的一部分被插入在先前帧之前的较早帧的数据段内。然后发送帧。

99. 发明授权

US08774092B2 Enhancing uplink coverage in interference scenarios 有权
标题翻译：加强干扰情景下的上行覆盖
公开(公告)号：US08774092B2
公开(公告)日：2014-07-08
申请号：US13090151
申请日：2011-04-19
申请人： Madhavan Srinivasan Vajapeyam , Tingfang Ji , Aleksandar Damnjanovic
发明人： Madhavan Srinivasan Vajapeyam , Tingfang Ji , Aleksandar Damnjanovic
IPC分类号： H04W4/00
CPC分类号： H04W72/082 , H04L1/0086 , H04L1/06 , H04L1/1887 , H04W16/32 , H04W72/0426 , H04W84/045
摘要： A method for wireless communication in a Long Term Evolution (LTE) network includes transmitting a request, from a first evolved Node B (eNodeB) of the LTE network to a second eNodeB of the LTE network, for the second eNodeB to yield a bundles of non-consecutive subframes. The method also includes configuring a User Equipment (UE), which is associated with the first eNodeB and experiencing interference from the second eNodeB, for uplink transmission in the plurality of bundles of non-consecutive subframes.
摘要翻译：用于长期演进（LTE）网络中的无线通信的方法包括从第一演进节点B（LTE）到LTE网络的第二eNodeB的请求，向第二eNodeB发送请求，以产生一束非连续子帧。该方法还包括配置与第一eNodeB相关联并经历来自第二eNodeB的干扰的用户设备（UE），用于在多个非连续子帧中的上行链路传输。

100. 发明申请

US20140164876A1 MODULATION CODING OF PARITY BITS GENERATED USING AN ERROR-CORRECTION CODE 审中-公开
标题翻译：使用错误修正代码生成的奇偶校验码的调制编码
公开(公告)号：US20140164876A1
公开(公告)日：2014-06-12
申请号：US13945080
申请日：2013-07-18
申请人： LSI Corporation
发明人： Elyar Eldarovich Gasanov , Pavel Anatolyevich Panteleev , Yurii Sergeevich Shutkin , Andrey Pavlovich Sokolov , Ilya Vladimirovich Neznanov
IPC分类号： G06F11/10
CPC分类号： G06F11/1048 , H03M5/12 , H03M7/6041 , H03M13/1171 , H03M13/27 , H03M13/2948 , H03M13/41 , H03M13/6325 , H03M13/6343 , H04L1/0042 , H04L1/0057 , H04L1/007 , H04L1/0071 , H04L1/0086
摘要： A communication system, such as a magnetic recording channel, configured to apply modulation coding to parity bits of a block error-correction code. An embodiment of the communication system may have a transmitter having two different modulation encoders, one configured to apply a first modulation code to information bits and the other configured to apply a second modulation code to the parity bits that have been generated from the information bits using a block error-correction code. Alternatively or in addition, an embodiment of the communication system may have a receiver that incorporates a soft modulation codec configured to use the second modulation code in the log-likelihood-ratio space to enable decoding iterations between a sequence detector and a parity-check decoder.
摘要翻译：诸如磁记录通道的通信系统被配置为对块纠错码的奇偶校验位应用调制编码。通信系统的实施例可以具有发射机，其具有两个不同的调制编码器，一个被配置为将第一调制码应用于信息比特，而另一个被配置为向从信息比特生成的奇偶校验位应用第二调制码，使用块纠错码。替代地或另外地，通信系统的实施例可以具有包含被配置为使用对数似然比空间中的第二调制码的软调制编解码器的接收机，以使能在序列检测器和奇偶校验解码器之间进行解码迭代。

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