公开(公告)号：US20170332342A1

公开(公告)日：2017-11-16

申请号：US15522289

申请日：2015-08-20

Applicant: ZTE CORPORATION

Inventor： Zhaohua LU ,  Bo DAI ,  Shijun CHEN ,  Yong LI ,  Kun LIU

IPC: H04W64/00 ,  H04W40/20 ,  H04W24/08 ,  H04W24/02 ,  G01S5/02

CPC classification number: H04W40/20 ,  G01S5/0236 ,  G01S5/0242 ,  H04L1/0078 ,  H04L1/0081 ,  H04L1/0082 ,  H04L9/0872 ,  H04L41/0618 ,  H04W24/02 ,  H04W24/08 ,  H04W28/04 ,  H04W64/00 ,  H04W64/003 ,  H04W64/006 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/164 ,  Y02D70/38

Abstract: The embodiments of the present disclosure provide a method and a device for enhancing positioning. The method includes: a first communication node acquiring positioning solution adjustment information, herein the positioning solution adjustment information at least contains one of the following: positioning error information for indicating a positioning error of a second communication node and positioning mode adjustment indication information; and the first communication node adjusting a positioning solution.

公开(公告)号：US20170322841A1

公开(公告)日：2017-11-09

申请号：US15462185

申请日：2017-03-17

Applicant: Intel Corporation

Inventor： Brian S. Morris ,  Bill Nale ,  Robert G. Blankenship ,  Eric L. Hendrickson

IPC: G06F11/08 ,  H04L1/00 ,  G06F13/00 ,  G06F11/16 ,  H04L1/18

CPC classification number: G06F11/08 ,  G06F11/1625 ,  G06F11/1654 ,  G06F11/167 ,  G06F13/00 ,  H04L1/00 ,  H04L1/0061 ,  H04L1/0082 ,  H04L1/1838 ,  H04L2001/0097

Abstract: Data is sent from a memory buffer device to a host device over a link. An error in the data is determined. A read response cancellation signal is sent to the host device to indicate the error to the host device, where the read response cancellation signal is to be sent subsequent to the data being sent from the memory buffer device to the host device.

公开(公告)号：US09717072B2

公开(公告)日：2017-07-25

申请号：US14655290

申请日：2015-05-13

Applicant: Telefonaktiebolaget L M Ericsson (publ)

Inventor： Olof Liberg ,  Mårten Sundberg ,  John Walter Diachina

IPC: H04W72/04 ,  H04L1/00 ,  H04L12/741 ,  H04W88/02 ,  H04W88/08

CPC classification number: H04W72/04 ,  H04L1/0041 ,  H04L1/0057 ,  H04L1/0082 ,  H04L45/745 ,  H04W72/0406 ,  H04W88/02 ,  H04W88/08

Abstract: Method performed by a first device for sending a modified encoded radio block to a second device. The first device and the second device operate in a wireless communications network. The first device selects a set of bit positions of an encoded radio block that has the second device as intended recipient. The set of bit positions is unique to a value of an extended Temporary Flow Identifier, eTFI, assigned to the second device, or the set of bit positions is unique to a case in which no eTFI has been assigned to the second device. The first device performs a modulo-2-addition of the selected set of bit positions of the encoded radio block with a pre-determined bit pattern, to obtain a modified encoded radio block. The first device sends the modified encoded radio block to the second device.

公开(公告)号：US09633810B2

公开(公告)日：2017-04-25

申请号：US13875354

申请日：2013-05-02

Applicant: YAZAKI CORPORATION

Inventor： Takeshi Iwanabe ,  Yoshizumi Hirayama ,  Hidetoshi Ichiyanagi

IPC: B60L1/00 ,  H01H47/00 ,  G07C5/08 ,  G06F11/10 ,  B60K35/00 ,  B60Q11/00 ,  H04L1/00

CPC classification number: H01H47/002 ,  B60K35/00 ,  B60Q11/007 ,  G06F11/10 ,  G07C5/0825 ,  H04L1/0082 ,  Y10T307/74

Abstract: A combination switch 10 outputs operation command signals to a driving system of a vehicle according to a switching operation of a switching unit 11 and includes a storage part 21 that stores determination information 21a indicating whether combinations of operation command signals to be outputted from switches of the switching unit 11 are abnormal or normal, a determination part 22 that refers to the determination information 21a in the storage part 21, determines whether or not a combination of the operation command signals is abnormal, and if an abnormal combination of the operation command signals continues longer than a predetermined time, adds, to the operation command signals, abnormality information indicating that the combination of the operation command signals is abnormal, and a communication part 13 that transmits the operation command signals added with the abnormality information.

公开(公告)号：US09337959B2

公开(公告)日：2016-05-10

申请号：US14053032

申请日：2013-10-14

Applicant: APPLIED MICRO CIRCUITS CORPORATION

Inventor： Francesco Caggioni ,  Dimitrios Giannakopoulos

IPC: H04L1/00 ,  H04J3/16 ,  H04J14/02 ,  H04J3/08 ,  H04L12/24 ,  H04J3/14 ,  H04B10/032 ,  H04B10/07

CPC classification number: H04L1/0076 ,  H04B10/032 ,  H04B10/07 ,  H04J3/085 ,  H04J3/14 ,  H04J3/1611 ,  H04J3/1652 ,  H04J14/0227 ,  H04J14/0279 ,  H04J14/0294 ,  H04J14/0297 ,  H04L1/0045 ,  H04L1/0082 ,  H04L1/0091 ,  H04L1/201 ,  H04L41/06 ,  H04L41/0677 ,  H04L2001/0097

Abstract: Systems and methods for detecting defect propagation in a networked environment comprising a defect detection component to detect defects in an aggregate signal and/or in individual signals; and a replacement signal component to generate a maintenance signal to replace defective signals detected by the defect detection component. The maintenance signal can be a uniform signal type regardless of a type associated with a defective signal. The maintenance signal can replace a defective signal during aggregation, by an aggregation component. In another aspect, the maintenance signal can replace the defective signal during de-aggregation

Abstract translation: 用于检测网络环境中的缺陷传播的系统和方法，包括用于检测聚合信号和/或各个信号中的缺陷的缺陷检测组件; 以及替换信号分量，以产生用于替换由缺陷检测部件检测到的缺陷信号的维护信号。 维护信号可以是均匀的信号类型，而不管与有缺陷的信号相关的类型。 维护信号可以通过聚合组件来代替聚合期间的有缺陷的信号。 在另一方面，维护信号可以在去聚合期间代替有缺陷的信号

公开(公告)号：US09240916B2

公开(公告)日：2016-01-19

申请号：US14540405

申请日：2014-11-13

Applicant: LG Electronics Inc.

Inventor： Jaeho Hwang ,  Sungryong Hong ,  Woosuk Ko

IPC: H04L27/28 ,  H04L27/26 ,  H04L29/06 ,  H04L1/00 ,  H04N21/236 ,  H04N21/2383

CPC classification number: H04L27/2627 ,  H04L1/0041 ,  H04L1/0058 ,  H04L1/0061 ,  H04L1/0071 ,  H04L1/0075 ,  H04L1/0082 ,  H04L1/08 ,  H04L5/0007 ,  H04L5/0044 ,  H04L5/0053 ,  H04L27/2602 ,  H04L27/2647 ,  H04L69/22 ,  H04L2001/0093 ,  H04N21/236 ,  H04N21/23611 ,  H04N21/2381 ,  H04N21/2383 ,  H04W4/06

Abstract: Disclosed is a method for transmitting broadcast signals, including: formatting input streams to a plurality of data pipes (DPs), wherein the formatting comprises allocating data packets to a payload of a baseband frame (BBF), and adding a header indicating a format of the payload of the baseband frame, and the header comprises at least one of first control information and second control information.

Abstract translation: 公开了一种用于发送广播信号的方法，包括：将输入流格式化为多个数据管道（DP），其中格式化包括将数据分组分配给基带帧（BBF）的有效载荷，以及添加表示格式的标题 基带帧的有效载荷和报头包括第一控制信息和第二控制信息中的至少一个。

公开(公告)号：US20150049759A1

公开(公告)日：2015-02-19

申请号：US14331290

申请日：2014-07-15

Applicant: FUJITSU LIMITED

Inventor： Mitsuhiro Noyama ,  Kenji MAEDA ,  Kazuhisa Matsumoto ,  Yoshinobu Shimokawa ,  Katsuhiko Yamatsu ,  Koki Mie ,  Yuji HIGASHIHARA

IPC: H04L12/755

CPC classification number: H04L45/021 ,  H04L1/0082 ,  H04L1/201 ,  H04L45/74 ,  H04L45/745

Abstract: A node apparatus includes a receiving unit receiving a data frame from one of adjacent nodes apparatuses; a storing unit storing an identification information management table in which frame identification information with which the data frame may be uniquely identified, and overlapped data identification information; a processor which performs a process including: judging whether or not a final destination of the received data frame is the node apparatus itself; judging whether or not a registration that matches the frame identification information of the received data frame exists in the identification information management table; judging whether or not the overlapped data identification information of the received data frame and the overlapped data identification information corresponding to the registration match; and discarding the received data frame; and performing a retransmission of the received data frame to another adjacent node that has not been a transmission destination of the data frame.

Abstract translation: 节点装置包括从相邻节点装置之一接收数据帧的接收单元; 存储单元，存储识别信息管理表，其中可以唯一地识别数据帧的帧识别信息和重叠的数据识别信息; 执行处理的处理器，包括：判断接收到的数据帧的最终目的地是否是节点设备本身; 判断在所述识别信息管理表中是否存在与所接收的数据帧的帧识别信息相匹配的注册; 判断接收到的数据帧的重叠数据识别信息和对应于该注册的重叠数据识别信息是否匹配; 并丢弃所接收的数据帧; 对所述数据帧的发送目的地的另一个相邻节点执行所接收的数据帧的重发。

公开(公告)号：US08929444B2

公开(公告)日：2015-01-06

申请号：US12527733

申请日：2007-02-19

Applicant: Mathieu Villion ,  Laurence Poirier-Claraac

Inventor： Mathieu Villion ,  Laurence Poirier-Claraac

IPC: H04N7/12 ,  H04L1/00 ,  H04N19/65 ,  H04N21/643 ,  H04N21/438 ,  H04L1/20 ,  H04N19/89 ,  H03M13/29 ,  H03M13/15

CPC classification number: H04L1/0057 ,  H03M13/1515 ,  H03M13/2936 ,  H04L1/005 ,  H04L1/0061 ,  H04L1/0082 ,  H04L1/201 ,  H04N19/65 ,  H04N19/89 ,  H04N21/4382 ,  H04N21/64315

Abstract: A wireless communication unit comprises a receiver for receiving information from a remote transmitter unit. The receiver comprises a demodulator for demodulating received data packets operably coupled to a decoder arranged to perform a cyclic redundancy check (CRC) on the demodulated received data packets and perform multi-protocol encapsulated (MPE) decoding thereon. The demodulator forwards both valid CRC corrected data packets and non-corrected CRC data packets to the decoder and the decoder is configured to place the MPE non-corrected CRC data packets into Reed Solomon (RS) code words.

Abstract translation: 无线通信单元包括用于从远程发射机单元接收信息的接收机。 该接收机包括解调器，用于解调接收到的数据分组，该数据分组可操作地耦合到解码器，该解码器被布置成对解调的接收数据分组执行循环冗余校验（CRC），并在其上执行多协议封装（MPE）解码。 解调器将有效的CRC校正数据分组和未校正的CRC数据分组转发到解码器，并且解码器被配置为将MPE未校正的CRC数据分组放置到里德所罗门（RS）码字中。

公开(公告)号：US20140314162A1

公开(公告)日：2014-10-23

申请号：US14319350

申请日：2014-06-30

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Teng MA ,  Zihuan CHEN ,  Ning LIU

IPC: H04L27/00

CPC classification number: H04L27/0008 ,  H04L1/0003 ,  H04L1/0082 ,  H04L27/0012

Abstract: Embodiments of the present invention disclose a method, an apparatus, and a system for sending and receiving service data, where the method includes: first, obtaining, by a sending end, a target modulation mode different from a current modulation mode; and then, generating, by the sending end, invalid data, and temporarily storing service data at the same time; and then, performing encapsulation and mapping on the invalid data, switching the current modulation mode to the target modulation mode, modulating encapsulated and mapped invalid data according to the target modulation mode, and sending modulated invalid data to a receiving end; and finally, after the sending end completes the encapsulation and mapping on the invalid data, performing encapsulation and mapping on the temporarily stored service data, modulating encapsulated and mapped service data according to the target modulation mode, and sending modulated service data to the receiving end.

Abstract translation: 本发明的实施例公开了一种用于发送和接收服务数据的方法，装置和系统，其中该方法包括：首先，通过发送端获得与当前调制模式不同的目标调制模式; 然后由发送端生成无效数据，同时暂时存储业务数据; 然后对无效数据执行封装和映射，将当前调制模式切换到目标调制模式，根据目标调制模式调制封装和映射的无效数据，并将调制的无效数据发送到接收端; 最后，在发送端完成对无效数据的封装和映射后，对临时存储的业务数据进行封装和映射，根据目标调制模式调制封装和映射的业务数据，并将调制业务数据发送给接收端 。

公开(公告)号：US20140064055A1

公开(公告)日：2014-03-06

申请号：US13975407

申请日：2013-08-26

Applicant: FUJITSU LIMITED

Inventor： HIROYUKI WADA ,  Ryuji IWATSUKI ,  Kiyoshi SATO

IPC: H04L12/801

CPC classification number: H04L47/12 ,  H04L1/0082 ,  H04L43/0847

Abstract: An information processing apparatus includes a control information generating unit configured to generate second control information transferred and received on a physical layer of a communication line on the basis of an error on the physical layer of the communication line or an error on a data link layer initialized by use of first control information of the physical layer, and a transmitting unit configured to transmit the second control information generated by the control information generating unit via the physical layer of the communication line when a communication on the data link layer of the communication line is disabled.

Abstract translation: 一种信息处理装置，包括：控制信息生成单元，被配置为基于通信线路的物理层上的错误或数据链路层上的错误，生成在通信线路的物理层上传送和接收的第二控制信息， 通过使用物理层的第一控制信息，以及发送单元，被配置为当通信线路的数据链路层上的通信是通信线路的通信时，通过通信线路的物理层发送由控制信息生成单元生成的第二控制信息 残疾人士