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1. 发明申请

WO2017153588A3 BEAMFORMING DEVICE AND METHOD, COMMUNICATION DEVICE AND COMMUNICATION SYSTEM 审中-公开
公开(公告)号：WO2017153588A3
公开(公告)日：2017-09-14
申请号：PCT/EP2017/055723
申请日：2017-03-10
申请人： SONY CORPORATION , SONY EUROPE LIMITED
发明人： LOGHIN, Nabil , CIOCHINA, Dana , HANDTE, Thomas , FELLHAUER, Felix , ZENAIDI, Fares , UHLICH, Stefan
IPC分类号： H04B7/06 , H04B7/08
摘要： The improved beamforming devices for communication systems operating in the mm-wave spectrum are particularly designed for antenna architectures consisting of antenna arrays, comprising multiple antenna array elements. The disclosed approaches comprise intelligent two stage searches, wherein information from the first stage is used in the second stage. This significantly reduces the computational complexity compared to the known approaches, with minimal loss in performance.

2. 发明申请

WO2017178635A1 CODING AND MODULATION APPARATUS USING MULTI-DIMENSIONAL NON-UNIFORM CONSTELLATION 审中-公开
标题翻译：编码和调制设备使用多维非均匀星座
公开(公告)号：WO2017178635A1
公开(公告)日：2017-10-19
申请号：PCT/EP2017/059034
申请日：2017-04-13
申请人： SONY CORPORATION , SONY EUROPE LIMITED
发明人： LOGHIN, Nabil , ZOELLNER, Jan , HANDTE, Thomas , CIOCHINA, Dana
IPC分类号： H04L27/00 , H04L27/34
摘要： A coding and modulation apparatus and method are presented. The apparatus (10) comprises an encoder (11) that encodes input data into cell words, and a modulator (12) that modulates said cell words into constellation values of a non-uniform constellation. The modulator (12) is configured to use, based on the total number M of constellation points of the constellation, the signal-to-noise ratio SNR in dB and the number n of the dimension of the constellation, an n-dimensional non-uniform constellation from a group of constellations, wherein each constellation point of an n-dimensional constellation diagram is defined by an n-tupel of constellation values, said n-tupel of constellation values defining parameter settings of a transmission parameter used by a transmission apparatus for transmitting a transmission stream obtained by conversion of said constellation values.
摘要翻译：提出了一种编码和调制设备和方法。该设备（10）包括将输入数据编码成单元字的编码器（11），以及将所述单元字调制为非均匀星座的星座值的调制器（12）。调制器（12）被配置为基于星座的星座点的总数M，以dB为单位的信噪比SNR和星座的维数n，其中，n维星座图的每个星座点由星座值的n-tupel定义，所述星座值的n-tupel定义由传输装置使用的传输参数的参数设置，用于发送通过转换所述星座值而获得的传输流。

3. 发明申请

WO2017153588A2 BEAMFORMING DEVICE AND METHOD, COMMUNICATION DEVICE AND COMMUNICATION SYSTEM 审中-公开
标题翻译：波束形成设备和方法，通信设备和通信系统
公开(公告)号：WO2017153588A2
公开(公告)日：2017-09-14
申请号：PCT/EP2017/055723
申请日：2017-03-10
申请人： SONY CORPORATION , SONY EUROPE LIMITED
发明人： LOGHIN, Nabil , CIOCHINA, Dana , HANDTE, Thomas , FELLHAUER, Felix , ZENAIDI, Fares , UHLICH, Stefan
IPC分类号： H04B7/06 , H04B7/08
CPC分类号： H04B7/0617 , H04B7/0691 , H04B7/0695 , H04B7/0874 , H04B7/088
摘要： The improved beamforming devices for communication systems operating in the mm-wave spectrum are particularly designed for antenna architectures consisting of antenna arrays, comprising multiple antenna array elements. The disclosed approaches comprise intelligent two stage searches, wherein information from the first stage is used in the second stage. This significantly reduces the computational complexity compared to the known approaches, with minimal loss in performance.
摘要翻译：用于在毫米波频谱中操作的通信系统的改进的波束形成设备特别设计用于由天线阵列组成的天线体系结构，所述天线阵列包括多个天线阵列元件。所公开的方法包括智能两阶段搜索，其中来自第一阶段的信息用于第二阶段。与已知方法相比，这显着降低了计算复杂度，并且性能损失最小。

4. 发明申请

WO2017121837A1 CODING AND MODULATION APPARATUS USING NON-UNIFORM CONSTELLATION 审中-公开
标题翻译：编码和调制设备使用非均匀星座
公开(公告)号：WO2017121837A1
公开(公告)日：2017-07-20
申请号：PCT/EP2017/050635
申请日：2017-01-13
申请人： SONY CORPORATION , SONY EUROPE LIMITED
发明人： HANDTE, Thomas , LOGHIN, Nabil , SCHNEIDER, Daniel
IPC分类号： H04L27/34 , H04L27/00
CPC分类号： H04L27/0008 , H04L27/3411 , H04L27/3422 , H04L27/367
摘要： A coding and modulation apparatus and method are presented, particularly for use in a system according to IEEE 802.11. The apparatus comprises an encoder configured to encode input data into cell words according to a low density parity check code (LDPC) and a modulator configured to modulate said cell words into constellation values of a non-uniform constellation and to assign bit combinations to constellation values of the used non-uniform constellation, wherein said modulator is configured to use, based on the total number N of constellation points of the constellation and the code rate R, a particular non-uniform constellation, which has been optimized using the peak-to-average power ratio (PAPR) and/or phase noise power.
摘要翻译：提出了一种编码和调制设备和方法，特别是用于根据IEEE 802.11的系统中。该设备包括：编码器，被配置为根据低密度奇偶校验码（LDPC）将输入数据编码成单元字;以及调制器，被配置为将所述单元字调制为非均匀星座的星座值，并将位组合分配给星座值其中所述调制器被配置为基于所述星座的星座点的总数N和所述码率R，使用已经使用所述峰 - 至平均功率比（PAPR）和/或相位噪声功率。

5. 发明申请

WO2016146664A1 CODING AND MODULATION APPARATUS USING NON-UNIFORM CONSTELLATION 审中-公开
标题翻译：使用非均匀协调的编码和调制设备
公开(公告)号：WO2016146664A1
公开(公告)日：2016-09-22
申请号：PCT/EP2016/055647
申请日：2016-03-16
申请人： SONY CORPORATION , SONY DEUTSCHLAND GMBH
发明人： SCHNEIDER, Daniel , LOGHIN, Nabil , STADELMEIER, Lothar
IPC分类号： H04L1/00 , H04L27/34
CPC分类号： H04L27/3405 , H04L1/0003 , H04L1/0057 , H04L1/0058 , H04L1/0059 , H04L1/0071 , H04L27/2628 , H04L27/265
摘要： A coding and modulation apparatus and method are presented, particularly for use in a system according to IEEE 802.11. The apparatus comprises an encoder configured to encode input data into cell words according to a binary convolutional code, BCC, or a low density parity check code, LDPC, and a modulator configured to modulate said cell words into constellation values of a non-uniform constellation and to assign bit combinations to constellation values of the used non-uniform constellation, wherein said modulator is configured to use, based on the code used by the encoder, the total number M of constellation points of the constellation and the code rate.
摘要翻译：提出了一种编码和调制装置和方法，特别是用于根据IEEE 802.11的系统中。该装置包括：编码器，被配置为根据二进制卷积码，BCC或低密度奇偶校验码，LDPC和输入数据将输入数据编码成单元字，以及被配置为将所述单元字调制成不均匀星座的星座值并且将比特组合分配给所使用的非均匀星座的星座值，其中所述调制器被配置为基于编码器使用的码使用星座的星座点和码率的总数M.

6. 发明申请

WO2016166188A1 CODING AND MODULATION APPARATUS USING NON-UNIFORM CONSTELLATION AND DIFFERENT PHY MODES 审中-公开
标题翻译：使用非均匀协调和不同PHY模式的编码和调制设备
公开(公告)号：WO2016166188A1
公开(公告)日：2016-10-20
申请号：PCT/EP2016/058175
申请日：2016-04-14
申请人： SONY CORPORATION , SONY DEUTSCHLAND GMBH
发明人： SCHNEIDER, Daniel , LOGHIN, Nabil , STADELMEIER, Lothar , HANDTE, Thomas
IPC分类号： H04L1/00 , H04L27/34 , H04L5/00
CPC分类号： H04L27/3444 , H04L1/0003 , H04L1/0057 , H04L5/0007 , H04L27/3405
摘要： A coding and modulation apparatus and method are presented, particularly for use in a system according to IEEE 802.11. The apparatus comprises an encoder configured to encode input data into cell words according to a low density parity check code, LDPC, and a modulator configured to modulate said cell words into constellation values of a non-uniform constellation and to assign bit combinations to constellation values of the used non-uniform constellation, wherein said modulator is configured to use, based on the PHY mode, the total number M of constellation points of the constellation and the code rate, a particular non-uniform constellation.
摘要翻译：提出了一种编码和调制装置和方法，特别是用于根据IEEE 802.11的系统中。该装置包括：编码器，其被配置为根据低密度奇偶校验码LDPC将输入数据编码成单元字，以及被配置为将所述单元字调制成不均匀星座图的星座值并将位组合分配给星座值的调制器其中所述调制器被配置为基于PHY模式使用星座的星座点和码率的总数M，特定的非均匀星座。

7. 发明申请

WO2014195303A1 TRANSMITTER AND TRANSMISSION METHOD FOR TRANSMITTING PAYLOAD DATA AND EMERGENCY INFORMATION 审中-公开
标题翻译：用于发送载荷数据和应急信息的发射机和传输方法
公开(公告)号：WO2014195303A1
公开(公告)日：2014-12-11
申请号：PCT/EP2014/061467
申请日：2014-06-03
申请人： SONY CORPORATION , SONY DEUTSCHLAND GMBH
发明人： STADELMEIER, Lothar , KAN, Makiko , LOGHIN, Nabil , SCHNEIDER, Daniel , ZOELLNER, Jan , MICHAEL, Lachlan Bruce , SHINOHARA, Yuji , ATUNGSIRI, Samuel Asangbeng , ASJADI, Gholam Hosein , TAYLOR, Matthew Paul Athol
IPC分类号： H04H20/59 , H04N21/81 , H04L27/34
CPC分类号： H04N21/814 , H04H20/59 , H04L1/0009 , H04L1/0015 , H04L1/0057 , H04L1/0065 , H04L1/0071 , H04L27/345 , H04L27/3455 , H04N21/23614 , H04N21/435
摘要： A transmitter for transmitting payload data and emergency information using data symbols in a single-carrier or multi-carrier broadcast system comprises a modulator configured to modulate one or more transmission symbols with signaling data for use in detecting and recovering the payload data at a receiver and to modulate one or more transmission symbols with the payload data. An emergency information receiver receives emergency information carrying information of an actual emergency. An emergency information embedder embeds emergency information into one or more transmission symbols, wherein the emergency information is embedded within a predetermined time period after its reception by using a resource used for carrying signaling data and/or payload data if no emergency information shall be transmitted. A transmission unit transmits the transmission symbols.
摘要翻译：用于在单载波或多载波广播系统中使用数据符号发送有效载荷数据和紧急信息的发射机包括调制器，其被配置为使用信令数据调制一个或多个传输符号，以用于在接收机处检测和恢复有效载荷数据，以用有效载荷数据来调制一个或多个传输符号。紧急信息接收者接收携带实际紧急情况信息的紧急信息。紧急信息嵌入器将紧急信息嵌入到一个或多个传输符号中，其中紧急信息在其接收之后的预定时间段内嵌入，如果不发送紧急信息，则使用用于承载信令数据和/或有效载荷数据的资源。发送单元发送发送符号。

8. 发明申请

WO2014135412A1 MIMO RECEIVING APPARATUS AND MIMO PREPROCESSING APPARATUS 审中-公开
标题翻译： MIMO接收设备和MIMO预处理设备
公开(公告)号：WO2014135412A1
公开(公告)日：2014-09-12
申请号：PCT/EP2014/053709
申请日：2014-02-26
申请人： SONY CORPORATION , SONY DEUTSCHLAND GMBH
发明人： STADELMEIER, Lothar , LOGHIN, Nabil , ZOELLNER, Jan , GUTH, Heimo
IPC分类号： H04L1/06 , H04L5/06 , H04B7/04
CPC分类号： H04B7/0413 , H04L1/06 , H04L5/0023 , H04W72/0473
摘要： A MIMO receiving system comprises a MIMO antenna apparatus that receives a MEVIO transmission signal comprising at least two MEVIO transmission signal streams, wherein said MIMO transmission signal comprises one or more MEVIO transmission channels and wherein a MEVIO transmission channel carrying one or more services comprises two MEVIO receive signal components covering the same frequency channel and being included in different transmission signal streams. A MEVIO preprocessing apparatus preprocesses said MIMO transmission signal and outputs a multiplex signal. One or more receiving apparatus receive said multiplex signal from said output signal path to use a service contained in said single multiplex signal and output a service data stream.
摘要翻译： MIMO接收系统包括接收包括至少两个MEVIO传输信号流的MEVIO传输信号的MIMO天线装置，其中所述MIMO传输信号包括一个或多个MEVIO传输信道，并且其中携带一个或多个服务的MEVIO传输信道包括两个MEVIO 接收覆盖相同频道并且被包括在不同传输信号流中的信号分量。 MEVIO预处理装置预处理所述MIMO传输信号并输出多路复用信号。一个或多个接收装置从所述输出信号路径接收所述多路复用信号，以使用包含在所述单个多路复用信号中的服务并输出服务数据流。

9. 发明申请

WO2016091905A1 TRANSMITTER AND RECEIVER USING CHANNEL BUNDLING 审中-公开
标题翻译：发射机和接收机使用通道布局
公开(公告)号：WO2016091905A1
公开(公告)日：2016-06-16
申请号：PCT/EP2015/079025
申请日：2015-12-08
申请人： SONY CORPORATION , SONY DEUTSCHLAND GMBH
发明人： ZOELLNER, Jan , STADELMEIER, Lothar , LOGHIN, Nabil , SCHNEIDER, Daniel
IPC分类号： H04L27/26 , H04L25/14 , H04L1/00 , H04L5/00
CPC分类号： H04L27/2627 , H04L1/0042 , H04L1/0045 , H04L1/0057 , H04L1/0071 , H04L5/001 , H04L25/14 , H04L27/2649
摘要： A transmitter and a receiver for communicating data using at least two separate RF channels are proposed using channel bundling. The transmitter comprises a data stream partitioner configured to partition a data stream of data to be communicated into two or more stream partitions, two or more modulators configured to each receive a stream partition and to generate modulated data from the received stream partition, and an interleaver configured to assign the modulated data generated by a modulator from a received stream partition to different RF channels for transmission.
摘要翻译：使用信道绑定提出了使用至少两个单独的RF信道来传送数据的发射机和接收机。发射机包括数据流分割器，其被配置为将要传送的数据的数据流划分为两个或更多个流分区，两个或更多个调制器被配置为每个接收流分区并从接收的流分区生成调制数据;以及交织器被配置为将由调制器生成的调制数据从接收到的流分区分配给不同的RF信道用于传输。

10. 发明申请

WO2014053565A2 CABLE MODEM, RECEIVING METHOD, CABLE MODEM TERMINATION SYSTEM AND TRANSMITTING METHOD 审中-公开
标题翻译：电缆调制解调器，接收方法，电缆调制解调器终端系统和发送方法
公开(公告)号：WO2014053565A2
公开(公告)日：2014-04-10
申请号：PCT/EP2013/070577
申请日：2013-10-02
申请人： SONY CORPORATION , SONY DEUTSCHLAND GMBH
发明人： STADELMEIER, Lothar , LOGHIN, Nabil
IPC分类号： G06F1/32 , H04L12/28 , H04N21/61
CPC分类号： G06F1/3278 , H04N21/6118 , Y02D10/157
摘要： A cable modem for receiving signals transmitted within a transmission bandwidth by a cable modem termination system in a broadband communication system on the basis of a frame structure and a corresponding method are provided. Further, a cable modem termination system for transmitting signals within a transmission bandwidth for reception by a cable modem in a broadband communication system on the basis of a frame structure and a corresponding method are provided. A frame structure is used providing the ability to switch between active mode and sleep mode leading to power savings at the cable modem.
摘要翻译：提供了一种用于在宽带通信系统中基于帧结构和相应方法接收由电缆调制解调器终端系统在传输带宽内传输的信号的电缆调制解调器。此外，提供了一种用于在传输带宽内传输信号的电缆调制解调器终端系统，用于基于帧结构和相应方法在宽带通信系统中由有线调制解调器接收。使用帧结构提供在主动模式和睡眠模式之间切换的能力，导致电缆调制解调器的功率节省。

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