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公开(公告)号：US20210099989A1
公开(公告)日：2021-04-01
申请号：US17065546
申请日：2020-10-08
Applicant: Sony Corporation
Inventor： Thomas HANDTE , Dana CIOCHINA , Daniel SCHNEIDER , Nabil Sven LOGHIN , Ben EITEL , Felix FELLHAUER
Abstract: Communication devices and corresponding methods for RF-based communication and position determination are disclosed. An initiator communication device (1) comprises an antenna unit (10) configured to transmit and receive RF signals, a beamforming unit (11) configured to perform beamforming and to control the antenna unit to transmit and/or receive RF signals using one or more selected beams, a control unit (12) configured to control the beamforming unit (11) in a training phase to perform beamforming for determining an initiator line of sight, LOS, beam to a responder communication device (2), and a processing unit (13) configured to determine the initiator LOS beam and/or initiator angular information of the initiator LOS beam and to determine the position of said communication device using the determined initiator LOS beam and/or initiator angular information in a measurement phase.
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2.发明申请TRANSMITTER AND TRANSMISSION METHOD FOR TRANSMITTING PAYLOAD DATA AND EMERGENCY INFORMATION 审中-公开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：US20160094895A1
公开(公告)日：2016-03-31
申请号：US14894131
申请日：2014-06-03
Applicant: SONY CORPORATION
Inventor： Lothar STADELMEIER , Makiko KAN , Nabil LOGHIN , Daniel SCHNEIDER , Jan ZOELLNER , Lachlan Bruce MICHAEL , Yuji SHINOHARA , Samuel Asangbeng ATUNGSIRI , Gholam Hosein ASJADI , Matthew Paul Athol TAYLOR
IPC: H04N21/81 , H04N21/435 , H04N21/236 , H04H20/59 , H04L27/34
Abstract: A transmitter for transmitting payload data and emergency information using data symbols in a single-carrier or multi-carrier broadcast system includes 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.
Abstract translation: 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。 紧急信息接收器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，如果不发送紧急信息，则通过使用用于承载信令数据和/或有效载荷数据的资源来在其接收之后的预定时间段内嵌入紧急信息。 发送单元发送发送符号。
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3.发明申请TRANSMITTER, COMMUNICATIONS SYSTEM AND METHOD FOR TRANSMITTING DATA SIGNALS 审中-公开发射机，通信系统和发送数据信号的方法公开(公告)号：US20150381235A1
公开(公告)日：2015-12-31
申请号：US14834983
申请日：2015-08-25
Applicant: SONY CORPORATION
Inventor： Daniel SCHNEIDER , Andreas Schwager
CPC classification number: H04B3/542 , H04B7/0413 , H04B2203/5408 , H04L1/0606 , H04L1/0618 , H04L27/2627 , H04L2001/0093
Abstract: A transmitter for transmitting data signals to at least one communications device over a wired network on a plurality of carriers is provided, wherein the carriers are located in frequencies being allocated by one or more radio services, wherein each of the radio services is allocated to one or a plurality of frequency bands, the transmitter comprising a symbol generator configured to generate symbols based on the data signals; a processor configured to generate copies of the symbols and to determine an allocation of the copies onto the plurality of carriers, wherein a first copy and a second copy of each symbol are allocated to carriers located in frequency bands that are allocated to different radio services; and a modulator configured to modulate the copies of the symbols on the carriers in accordance with the determined allocation.
Abstract translation: 提供了一种用于在多个载波上通过有线网络将数据信号发送到至少一个通信设备的发射机，其中载波位于由一个或多个无线电业务分配的频率中，其中无线电业务中的每一个被分配给一个 或多个频带，所述发射机包括被配置为基于所述数据信号生成符号的符号发生器; 处理器，被配置为产生所述符号的副本并确定所述副本在所述多个载波上的分配，其中每个符号的第一副本和第二副本被分配给分配给不同无线电服务的频带中的载波; 以及调制器，被配置为根据确定的分配来对载波上的符号的副本进行调制。
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4.发明申请METHOD FOR TRANSMITTING A SIGNAL VIA A POWER LINE NETWORK, TRANSMITTER, RECEIVER, POWER LINE COMMUNICATION MODEM AND POWER LINE COMMUNICATION SYSTEM 审中-公开用于通过电力线网络，发射机，接收机，电力线通信调制解调器和电力线通信系统发送信号的方法公开(公告)号：US20160105217A1
公开(公告)日：2016-04-14
申请号：US14880687
申请日：2015-10-12
Applicant: SONY CORPORATION
Inventor： Lothar STADELMEIER , Andreas SCHWAGER , Daniel SCHNEIDER
CPC classification number: H04B3/54 , H04B3/32 , H04B3/46 , H04B2203/5425 , H04B2203/5466 , H04L1/0009 , H04L1/0618 , H04L5/0044
Abstract: A method for transmitting signals over a power line network, wherein within the power line network at least one transmitter and at least one receiver communicate via at least two channels, each channel including a respective feeding port of at least one transmitter and the respective receiving port of the at least one transmitter and transmitter including at least two feeding ports. The method: determines a channel characteristic of each of the channels; applies a feeding port selection criterion based on the channel characteristic; and selects an excluded feeding port among the at least two feeding ports based on the feeding port selection criterion, wherein the excluded feeding port is not used during further communication. A corresponding power line communication modem can implement the method.
Abstract translation: 一种用于通过电力线网络传输信号的方法，其中在所述电力线网内至少一个发射机和至少一个接收机经由至少两个信道进行通信，每个信道包括至少一个发射机的相应馈送端口和相应的接收端口 所述至少一个发射器和发射器包括至少两个馈送端口。 该方法：确定每个信道的信道特性; 基于信道特性应用馈送端口选择标准; 并且基于所述馈送端口选择标准，选择所述至少两个馈送端口中的排除馈送端口，其中在进一步通信期间不使用所述排除馈送端口。 相应的电力线通信调制解调器可以实现该方法。
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5.发明申请COMMUNICATION DEVICE AND METHOD PROVIDING BEAMFORMING FOR TWO OR MORE TRANSMISSION CHANNELS 有权用于两个或更多传输信道的通信设备和方法提供波束公开(公告)号：US20160006496A1
公开(公告)日：2016-01-07
申请号：US14767207
申请日：2014-03-06
Applicant: Sony Corporation
Inventor： Daniel SCHNEIDER , Andreas SCHWAGER
CPC classification number: H04B7/0617 , H04B3/32 , H04B3/54 , H04B3/544 , H04B7/0413 , H04B2203/5425 , H04L1/0014 , H04W4/06 , H04W72/005
Abstract: A control unit of a communication device provides multicast precoding information from at least first beamforming information descriptive for a first transmission channel and second beamforming information descriptive for a second transmission channel. A precoder unit beamforms at least one signal using the multicast precoding information to obtain at least two precoded signals. A transmitter circuit which is electrically coupled to the precoder unit multicasts transmission signals through the at least first and a second transmission channels, wherein the transmission signals are derived from the precoded signals.
Abstract translation: 通信设备的控制单元从针对第一传输信道描述的至少第一波束成形信息和第二传输信道描述的第二波束成形信息提供多播预编码信息。 预编码器单元使用多播预编码信息形成至少一个信号，以获得至少两个预编码信号。 电耦合到预编码器单元的发射机电路通过至少第一和第二传输信道多播传输信号，其中传输信号是从预编码信号导出的。
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Patent Agency Ranking
6.发明申请公开(公告)号：US20200011963A1
公开(公告)日：2020-01-09
申请号：US16535110
申请日：2019-08-08
Applicant: Sony Corporation
Inventor： Thomas HANDTE , Daniel SCHNEIDER , Ben EITEL
Abstract: A method for determining a location of a client device in a wireless network including the client device and at least three network devices, each of the three network devices having a known location comprises a pairwise exchanges of messages between at least three different pairs of network devices of said at least three network devices. In the pairwise exchange messages, wherein in a pairwise message exchange time difference information of the time difference between reception of a message and subsequent transmission of a message is included. This time difference information is used in the determination of the location of the client device.
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公开(公告)号：US20180180710A1
公开(公告)日：2018-06-28
申请号：US15735975
申请日：2016-06-23
Applicant: SONY CORPORATION
Inventor： Thomas HANDTE , Daniel SCHNEIDER , Ben EITEL
CPC classification number: G01S5/10 , G01S5/0226 , H04W64/00 , H04W84/12
Abstract: A method for determining a location of a client device in a wireless network including the client device and at least three network devices, each of the three network devices having a known location comprises a pairwise exchanges of messages between at least three different pairs of network devices of said at least three network devices. In the pairwise exchange messages, wherein in a pairwise message exchange time difference information of the time difference between reception of a message and subsequent transmission of a message is included. This time difference information is used in the determination of the location of the client device.
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公开(公告)号：US20180041371A1
公开(公告)日：2018-02-08
申请号：US15556540
申请日：2016-03-16
Applicant: Sony Corporation
Inventor： Daniel SCHNEIDER , Nabil Sven LOGHIN , Lothar STADELMEIER
CPC classification number: H04L27/3405 , H04L1/0003 , H04L1/0057 , H04L1/0058 , H04L1/0059 , H04L1/0071 , H04L27/2628 , H04L27/265
Abstract: 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.
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公开(公告)号：US20170085771A1
公开(公告)日：2017-03-23
申请号：US15126341
申请日：2015-03-25
Applicant: SONY CORPORATION
Inventor： Andreas SCHWAGER , Markus KAMM , Dietmar SCHILL , Daniel SCHNEIDER
Abstract: A camera includes an optical system configured to record images based on light entering the optical system from an optical field of view, a radar system configured to obtain radar information of targets within a radar field of view that is overlapping with the optical field of view, the radar information including one or more of a distance information indicating the distance of targets with respect to the camera, a speed information indicating the speed of targets with respect to the camera and dimension information indicating a dimension of targets, and a control unit configured to control at least one parameter of the optical system based on the obtained radar information.
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10.发明申请COMMUNICATION DEVICE AND METHOD PROVIDING BEAMFORMING FOR TWO OR MORE TRANSMISSION CHANNELS 审中-公开用于两个或更多传输信道的通信设备和方法提供波束公开(公告)号：US20170026097A1
公开(公告)日：2017-01-26
申请号：US15288417
申请日：2016-10-07
Applicant: SONY CORPORATION
Inventor： Daniel SCHNEIDER , Andreas SCHWAGER
CPC classification number: H04B7/0617 , H04B3/32 , H04B3/54 , H04B3/544 , H04B7/0413 , H04B2203/5425 , H04L1/0014 , H04W4/06 , H04W72/005
Abstract: A control unit of a communication device provides multicast precoding information from at least first beamforming information descriptive for a first transmission channel and second beamforming information descriptive for a second transmission channel. A precoder unit beamforms at least one signal using the multicast precoding information to obtain at least two precoded signals. A transmitter circuit which is electrically coupled to the precoder unit multicasts transmission signals through the at least first and a second transmission channels, wherein the transmission signals are derived from the precoded signals.
Abstract translation: 通信设备的控制单元从针对第一传输信道描述的至少第一波束成形信息和第二传输信道描述的第二波束成形信息提供多播预编码信息。 预编码器单元使用多播预编码信息形成至少一个信号，以获得至少两个预编码信号。 电耦合到预编码器单元的发射机电路通过至少第一和第二传输信道多播传输信号，其中传输信号是从预编码信号导出的。
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