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21. 发明授权

US09503230B2 Method and system for implementing synchronous parallel transmission over multiple channels 有权
标题翻译：通过多个通道实现同步并行传输的方法和系统
公开(公告)号：US09503230B2
公开(公告)日：2016-11-22
申请号：US14386733
申请日：2012-03-28
申请人： Chengke Shen
发明人： Chengke Shen
IPC分类号： H04L5/00 , H04L12/933 , H04J13/00 , H04L7/00
CPC分类号： H04L5/0021 , H04J13/00 , H04J13/0003 , H04J13/0048 , H04L7/0091 , H04L49/109 , H04L49/1523
摘要： Disclosed are a method and a system for implementing synchronous parallel transmission over multiple channels. The method comprises: a sending end and a receiving end accessing an NoC through a sending port and a receiving port on the NoC, the sending port and the receiving port having a capability of simultaneously and parallelly transmitting data; the sending end sending data to the sending port of the NoC, and the sending port encoding the received data into a bipolar data symbol and modulating the bipolar data symbol by using a Walsh code; then the NoC synchronously adding and combining modulated symbols of all sending ports, and sending a signal after the combination to each receiving port through an NoC bus synchronously and parallelly; and the receiving port demodulating the received combined data according to the Walsh code thereof to obtain the bipolar data symbol, and then decoding the bipolar data symbol and sending the decoded bipolar data symbol to the receiving end. The present invention implements the synchronous parallel transmission over multiple channels, and one or more channels can be dynamically allocated to each NoC port so as to adapt to different communication bandwidth requirements.
摘要翻译：公开了一种用于在多个信道上实现同步并行传输的方法和系统。该方法包括：发送端和接收端通过NoC上的发送端口和接收端口接入NoC，发送端口和接收端口具有同时并行发送数据的能力; 发送端将数据发送到NoC的发送端口，将发送端口编码为双极数据符号，并使用沃尔什码调制双极数据符号; 然后NoC同步添加和组合所有发送端口的调制符号，并通过同步和并行通过NoC总线将组合后的信号发送到每个接收端口; 接收端口根据其沃尔什码对接收到的组合数据进行解调，以获得双极性数据符号，然后解码双极性数据符号并将解码的双极数据符号发送到接收端。本发明通过多个信道实现同步并行传输，并且可以将一个或多个信道动态分配给每个NoC端口，以适应不同的通信带宽要求。

22. 发明授权

US09413447B2 Terminal station apparatus, base station apparatus, transmission method and control method 有权
公开(公告)号：US09413447B2
公开(公告)日：2016-08-09
申请号：US14848167
申请日：2015-09-08
申请人： Sun Patent Trust
发明人： Yoshihiko Ogawa , Akihiko Nishio , Takashi Iwai , Seigo Nakao , Daichi Imamura , Atsushi Sumasu
IPC分类号： H04J11/00 , H04B7/06 , H04B7/04 , H04J13/00 , H04J13/18
CPC分类号： H04J11/003 , H04B7/0452 , H04B7/0689 , H04J13/0048 , H04J13/18 , H04L5/005 , H04W72/042 , H04W72/1226 , H04W88/02 , H04W88/08
摘要： A terminal apparatus is disclosed wherein even in a case of applying SU-MIMO and MU-MIMO at the same time, the inter-sequence interference in a plurality of pilot signals used by the same terminal can be suppressed to a low value, while the inter-sequence interference in pilot signal between terminals can be reduced. In this terminal apparatus: a pilot information deciding unit decides, based on allocation control information, Walsh sequences of the respective ones of first and second stream groups at least one of which includes a plurality of streams; and a pilot signal generating unit forms a transport signal by using the decided Walsh sequences to spread the streams included in the first and second stream groups. During this, Walsh sequences orthogonal to each other are established in the first and second stream groups, and users are allocated on a stream group-by-stream group basis.

23. 发明授权

US09407418B2 Channelizing packet acknowledgments for multiple data channels in wireless communication 有权
标题翻译：在无线通信中对多个数据信道进行信道化分组确认
公开(公告)号：US09407418B2
公开(公告)日：2016-08-02
申请号：US14175109
申请日：2014-02-07
申请人： QUALCOMM Incorporated
发明人： Aleksandar Damnjanovic , Joseph Paul Odenwalder , Stein Arne Lundby , Yongbin Wei
IPC分类号： H04J11/00 , H04L5/00 , H04L1/00 , H04B1/707 , H04L1/16
CPC分类号： H04J13/12 , H04B1/707 , H04J11/00 , H04J13/0048 , H04L1/0026 , H04L1/0029 , H04L1/0057 , H04L1/1607 , H04L5/0007 , H04L5/0016 , H04L5/0044 , H04L5/0048 , H04L5/005 , H04L5/0053 , H04L5/0055 , H04L5/0057 , H04L5/006 , H04L5/0094
摘要： Acknowledgments for packets received on multiple data channels in wireless communication are channelized with multiple orthogonal codes to generate multiple symbol sequences. Modulation symbols for an acknowledgment channel are generated based on the symbol sequences.
摘要翻译：对在无线通信中的多个数据信道上接收到的分组的确认信道化为多个正交码以产生多个符号序列。基于符号序列生成确认通道的调制符号。

24. 发明授权

US09401755B2 Terminal station apparatus, base station apparatus, transmission method and control method 有权
公开(公告)号：US09401755B2
公开(公告)日：2016-07-26
申请号：US14848149
申请日：2015-09-08
申请人： Sun Patent Trust
发明人： Yoshihiko Ogawa , Akihiko Nishio , Takashi Iwai , Seigo Nakao , Daichi Imamura , Atsushi Sumasu
IPC分类号： H04J11/00 , H04B7/06 , H04B7/04 , H04J13/00 , H04J13/18
CPC分类号： H04J11/003 , H04B7/0452 , H04B7/0689 , H04J13/0048 , H04J13/18 , H04L5/005 , H04W72/042 , H04W72/1226 , H04W88/02 , H04W88/08
摘要： A terminal apparatus is disclosed wherein even in a case of applying SU-MIMO and MU-MIMO at the same time, the inter-sequence interference in a plurality of pilot signals used by the same terminal can be suppressed to a low value, while the inter-sequence interference in pilot signal between terminals can be reduced. In this terminal apparatus: a pilot information deciding unit decides, based on allocation control information, Walsh sequences of the respective ones of first and second stream groups at least one of which includes a plurality of streams; and a pilot signal generating unit forms a transport signal by using the decided Walsh sequences to spread the streams included in the first and second stream groups. During this, Walsh sequences orthogonal to each other are established in the first and second stream groups, and users are allocated on a stream group-by-stream group basis.

25. 发明授权

US09386476B2 Transmission of physical broadcast channel (PBCH) contents 有权
标题翻译：传输物理广播频道（PBCH）内容
公开(公告)号：US09386476B2
公开(公告)日：2016-07-05
申请号：US14316180
申请日：2014-06-26
申请人： INTEL IP CORPORATION
发明人： Seunghee Han , Gang Xiong , Alexey Khoryaev
IPC分类号： H04J4/00 , H04B7/204 , H04W4/00 , H04J3/00 , H04W28/02 , H04W4/14 , H04J3/02 , H04L5/00 , H04W76/04 , H04W28/12
CPC分类号： H04W28/0242 , G01S5/0236 , H04B7/2643 , H04J3/02 , H04J13/0048 , H04L1/1893 , H04L5/003 , H04L5/0048 , H04L5/0051 , H04L5/14 , H04L27/2601 , H04W4/14 , H04W4/70 , H04W24/10 , H04W28/0236 , H04W28/0247 , H04W28/0268 , H04W28/12 , H04W36/0083 , H04W36/04 , H04W64/00 , H04W72/042 , H04W72/0446 , H04W72/0466 , H04W76/28
摘要： Technology for transmitting physical broadcast channel (PBCH) contents is disclosed. An evolved node B (eNB) may configure one or more repetitions of PBCH content for transmission, to a user equipment (UE), from a cell at a selected time interval. The eNB may select a scrambling code for the one or more repetitions of PBCH content transmitted from the cell. The eNB may apply the scrambling code to one or more repetitions of PBCH content.
摘要翻译：公开了用于发送物理广播信道（PBCH）内容的技术。演进节点B（eNB）可以以选定的时间间隔从小区配置用于向用户设备（UE）发送一个或多个重复的PBCH内容以进行传输。 eNB可以选择用于从小区发送的PBCH内容的一个或多个重复的扰码。 eNB可以将扰码应用于PBCH内容的一个或多个重复。

26. 发明授权

US09379869B2 Apparatus and method for allocating code resources to uplink ACK/NACK channels in a cellular wireless communication system 有权
标题翻译：在蜂窝无线通信系统中向上行链路ACK / NACK信道分配码资源的装置和方法
公开(公告)号：US09379869B2
公开(公告)日：2016-06-28
申请号：US14182780
申请日：2014-02-18
申请人： Samsung Electronics Co., Ltd.
发明人： Aris Papasakellariou , Joon-Young Cho , Jianzhong Zhang , Zhouyue Pi , Ju-Ho Lee
IPC分类号： H04J11/00 , H04L5/00 , H04B1/7097 , H04J13/18 , H04L1/16 , H04J13/00 , H04L1/00 , H04W72/02 , H04W72/04
CPC分类号： H04L5/0055 , H04B1/7097 , H04B2201/709709 , H04J11/005 , H04J13/0048 , H04J13/0062 , H04J13/18 , H04L1/0026 , H04L1/1607 , H04L1/1861 , H04L5/0016 , H04L5/0019 , H04L5/0053 , H04L27/2607 , H04W72/02 , H04W72/0406 , H04W72/0466 , H04W84/042
摘要： A method and apparatus are provided for allocating code resources to ACK/NACK channel indexes, when UEs need ACK/NACK transmission in a wireless communication system in which a predetermined number of orthogonal cover Walsh codes is selected from among available orthogonal cover Walsh codes, at least one subset is formed, having the selected orthogonal cover Walsh codes arranged in an ascending order of cross interference, subsets are selected for use in first and second slots of a subframe, and the orthogonal cover Walsh codes of the subset selected for each slot and ZC sequence cyclic shift values are allocated to the ACK/NACK channel indexes.
摘要翻译：提供了一种方法和装置，用于在UE在从可用的正交覆盖沃尔什码中选择预定数量的正交覆盖沃尔什码的无线通信系统中需要ACK / NACK传输时，将代码资源分配给ACK / NACK信道索引，形成至少一个子集，具有以交叉干扰的升序排列的所选择的正交覆盖沃尔什码，子集被选择用于子帧的第一和第二时隙，以及为每个时隙选择的子集的正交覆盖沃尔什码， ZC序列循环移位值被分配给ACK / NACK信道索引。

27. 发明授权

US09379857B2 Communication method and communication apparatus 有权
公开(公告)号：US09379857B2
公开(公告)日：2016-06-28
申请号：US14799443
申请日：2015-07-14
申请人： Sun Patent Trust
发明人： Zhi Zhang , Ming Xu , Masayuki Hoshino , Seigo Nakao , Daichi Imamura
IPC分类号： H04J11/00 , H04L5/00 , H04L12/26 , H04J13/00 , H04J13/12 , H04J13/18
CPC分类号： H04J13/004 , H04J13/0048 , H04J13/12 , H04J13/18 , H04L5/0007 , H04L5/0016 , H04L5/0026 , H04L5/0048 , H04L5/0051 , H04L5/0066 , H04L43/087
摘要： The present disclosure provides an orthogonal codes based code division multiplexing method of performing the code division multiplexing of demodulation reference signals in multiple layers of resource blocks by using orthogonal matrices, the method comprising: changing the order of chips in particular rows of a first orthogonal matrix to obtain a second orthogonal matrix with the changed order of chips; and multiplying the chips in respective rows of the second orthogonal matrix by the demodulation reference signals in corresponding layers of resource blocks correspondingly in the time direction to obtain code division multiplexing signals. The technical scheme of the present disclosure can improve the power jitter situation of downlink signals on the time, thereby the usage efficiency of the power amplifier at the base station side can be improved.

28. 发明申请

US20160134338A1 TRANSMISSION APPARATUS, TRANSMISSION METHOD, AND WIRELESS COMMUNICATION SYSTEM FOR ORTHOGONAL COVER CODE (OCC) GENERATION AND OCC MAPPING 审中-公开
标题翻译：传输装置，传输方法和无线通信系统，用于正交覆盖代码（OCC）生成和OCC映射
公开(公告)号：US20160134338A1
公开(公告)日：2016-05-12
申请号：US14995771
申请日：2016-01-14
申请人： FUJITSU LIMITED
发明人： Yi Wang , Hua Zhou , Jianming Wu
IPC分类号： H04B7/04 , H04L27/26
CPC分类号： H04J13/0048 , H04B7/0413 , H04J11/00 , H04J13/004 , H04J13/12 , H04J13/18 , H04L5/0007 , H04L5/0016 , H04L5/0017 , H04L5/0048 , H04L27/2602 , H04L27/2613 , H04W72/0466 , H04W88/02 , H04W88/08
摘要： A base station which performs Multiple Input Multiple Output (MIMO) transmission. A processor configured to generate reference signals by spreading with four groups of orthogonal code sequences, each group of orthogonal code sequences including four orthogonal sequences, wherein the orthogonal code sequences correspond to transmission layers and each of the orthogonal code sequences has a length of four, and a transmit circuit configured to transmit the reference signals. The four groups include a first group where the orthogonal code sequences are Walsh code sequences, a second group where the orthogonal code sequences are represented by mirroring of the orthogonal code sequences in the first group, a third group where the orthogonal code sequences are represented by cyclic shifts of the orthogonal code sequences in the first group, a fourth group where the orthogonal code sequences are represented by mirroring of the orthogonal code sequences in the third group.
摘要翻译：执行多输入多输出（MIMO）传输的基站。一种处理器，被配置为通过用四组正交码序列扩展生成参考信号，每组正交码序列包括四个正交序列，其中正交码序列对应于传输层，每个正交码序列具有四个长度，以及发送电路，被配置为发送参考信号。四组包括第一组，其中正交码序列是沃尔什码序列，第二组，其中正交码序列由第一组中的正交码序列的镜像表示，第三组，其中正交码序列由第一组中的正交码序列的循环移位，第四组，其中正交码序列由第三组中的正交码序列的镜像表示。

29. 发明申请

US20160119940A1 METHOD AND BS FOR IDENTIFYING UE TRANSMITS SR, AND METHOD AND UE FOR TRANSMITTING SR TO BS 审中-公开
标题翻译：用于识别UE传输SR的方法和BS，以及用于向BS发送SR的方法和UE
公开(公告)号：US20160119940A1
公开(公告)日：2016-04-28
申请号：US14786813
申请日：2013-05-15
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： Jun WANG , Yingde LIU , Shan LI
IPC分类号： H04W72/12 , H04L1/18
CPC分类号： H04W72/12 , H04J13/0048 , H04L1/1671 , H04L1/1812 , H04L1/1861 , H04L1/1896 , H04W72/1289
摘要： The present disclosure relates to a method used in a BS for identifying that a UE transmits a SR, and an associated BS. The method includes: determining a first Walsh code for the UE transmitting HARQ feedback based on a CCE index allocated to the UE; transmitting to the UE an indication indicating a second Walsh code for the U E transmitting the HARQ feedback, the second Walsh code being different from the first Walsh code; receiving the HARQ feedback from the U E; and identifying that the UE transmits the SR, if the received HARQ feedback uses the second Walsh code. The present disclosure also relates to a method used in a UE for transmitting a SR to a BS, and an associated UE.
摘要翻译：本公开涉及在BS中用于识别UE发送SR的方法和相关联的BS。该方法包括：基于分配给UE的CCE索引，确定UE发送HARQ反馈的第一沃尔什码; 向UE发送指示用于发送HARQ反馈的U E的第二沃尔什码的指示，第二沃尔什码不同于第一沃尔什码; 从U E接收HARQ反馈; 并且如果接收到的HARQ反馈使用第二沃尔什码，则识别UE发射SR。本公开还涉及在UE中用于向BS发送SR的方法以及相关联的UE。

30. 发明授权

US09313066B2 Application of sequence hopping and orthogonal covering codes to uplink reference signals 有权
标题翻译：序列跳频和正交覆盖码应用于上行链路参考信号
公开(公告)号：US09313066B2
公开(公告)日：2016-04-12
申请号：US14622152
申请日：2015-02-13
申请人： Samsung Electronics Co., Ltd.
发明人： Aris Papasakellariou , Joon Young Cho
IPC分类号： H04W72/04 , H04L27/26 , H04B1/707 , H04L5/00 , H04B7/04 , H04L5/06 , H04J13/00 , H04L1/00 , H04L1/18 , H04W88/02 , H04W88/08
CPC分类号： H04L27/2613 , H04B1/707 , H04B1/70718 , H04B7/0452 , H04J13/004 , H04J13/0048 , H04J13/0062 , H04J13/0074 , H04L1/0067 , H04L1/1812 , H04L5/0016 , H04L5/0023 , H04L5/0048 , H04L5/0051 , H04L27/2602 , H04W72/0413 , H04W72/042 , H04W88/02 , H04W88/08
摘要： Methods and apparatuses are provided for transmitting and receiving references signals. A method includes receiving a first parameter, which is a cell specific parameter; receiving a second parameter, which is a UE specific parameter; acquiring a reference signal for a physical uplink shared channel (PUSCH), based on the second parameter; and transmitting the reference signal on the PUSCH. Group sequence hopping is not applied to acquire the reference signal, if the first parameter indicates that the group sequence hopping is enabled and the second parameter indicates that the group sequence hopping is disabled, and the group sequence hopping includes hopping among different groups.
摘要翻译：提供了用于发送和接收参考信号的方法和装置。一种方法包括接收作为小区特定参数的第一参数; 接收作为UE特定参数的第二参数; 基于所述第二参数获取物理上行链路共享信道（PUSCH）的参考信号; 并在PUSCH上发送参考信号。如果第一个参数表示组序列跳频被使能且第二个参数表示组序列跳频被禁用，组序列跳频不用于获取参考信号，并且组序列跳频包括不同组之间的跳频。

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