公开(公告)号：US20150146802A1

公开(公告)日：2015-05-28

申请号：US14540519

申请日：2014-11-13

Applicant: LG ELECTRONICS INC.

Inventor： Jongwoong SHIN ,  Jinwoo KIM ,  Woosuk KO ,  Jaeho HWANG ,  Sungryong HONG

IPC: H04L1/00 ,  H04L1/06 ,  H04H20/71 ,  H04L27/26 ,  H04H20/59

CPC classification number: H04L27/2646 ,  H04H20/33 ,  H04H20/423 ,  H04H20/59 ,  H04L1/0042 ,  H04L1/0048 ,  H04L1/0057 ,  H04L1/0063 ,  H04L1/0064 ,  H04L1/0071 ,  H04L1/0083 ,  H04L1/009 ,  H04L1/0091 ,  H04L1/0625 ,  H04L1/0631 ,  H04L5/0007 ,  H04L27/2601

Abstract: A method and an apparatus for transmitting broadcast signals thereof are disclosed. The apparatus for transmitting broadcast signals, the apparatus comprises an encoder for encoding service data corresponding to each of a plurality of data transmission path, wherein each of the data transmission path carries at least one service component, an encoder for encoding signaling data and information data about emergency, a frame builder for building at least one signal frame including the encoded service data, the encoded signaling data and the encoded information data about emergency, a modulator for modulating the at least one signal frame by an OFDM (Orthogonal Frequency Division Multiplex) scheme and a transmitter for transmitting the broadcast signals carrying the at least one modulated signal frame.

Abstract translation: 公开了一种用于发送广播信号的方法和装置。 用于发送广播信号的装置，该装置包括用于对与多个数据传输路径中的每一个对应的服务数据进行编码的编码器，其中数据传输路径中的每一个承载至少一个服务组件，用于编码信令数据和信息数据的编码器 关于紧急情况的帧构建器，用于构建包括编码服务数据，编码信令数据和关于紧急的编码信息数据的至少一个信号帧的帧构建器，用于通过OFDM（正交频分复用）调制至少一个信号帧的调制器， 方案和用于发送携带至少一个调制信号帧的广播信号的发射机。

公开(公告)号：US20150029839A9

公开(公告)日：2015-01-29

申请号：US13705768

申请日：2012-12-05

Applicant: QUALCOMM INCORPORATED

Inventor： Alfred Asterjadhi ,  Simone Merlin ,  Maarten Menzo Wentink ,  Santosh Paul Abraham ,  Zhi Quan

IPC: H04W28/06

CPC classification number: H04W28/065 ,  H04L1/0025 ,  H04L1/003 ,  H04L1/009 ,  H04L1/1614 ,  H04L1/1671 ,  H04W4/00 ,  H04W28/06

Abstract: Systems, methods, and devices for compressing block acknowledgment (ACK) frames/packets are described herein. In some aspects, a method of communicating in a wireless network includes a compressed block acknowledgment frame including a bitmap, the bitmap indicating receipt of a plurality of fragments of a single data unit. The method further includes transmitting the compressed block acknowledgment frame.

Abstract translation: 本文描述了用于压缩块确认（ACK）帧/分组的系统，方法和设备。 在一些方面，在无线网络中通信的方法包括包括位图的压缩块确认帧，所述位图指示单个数据单元的多个片段的接收。 该方法还包括发送压缩块确认帧。

公开(公告)号：US08855230B1

公开(公告)日：2014-10-07

申请号：US14287473

申请日：2014-05-27

Applicant: EICES Research, Inc.

Inventor： Peter D. Karabinis

IPC: H04L27/00 ,  H04L1/00

CPC classification number: H04W12/04 ,  H04B1/69 ,  H04B1/707 ,  H04B1/7097 ,  H04B2201/70715 ,  H04K1/00 ,  H04K3/25 ,  H04K3/827 ,  H04K2203/18 ,  H04L1/0043 ,  H04L1/009 ,  H04L1/0091 ,  H04L5/0007 ,  H04L23/02 ,  H04L25/03834 ,  H04L25/03866 ,  H04L25/03987 ,  H04W12/06 ,  H04W12/08 ,  H04W36/18 ,  H04W48/02 ,  H04W84/045 ,  H04W88/08

Abstract: Communications systems and/or methods are disclosed that may be used to convey information by forming, and then using, a plurality of frequency agile baseband waveforms, wherein any two different waveforms of the plurality of frequency agile baseband waveforms comprise an orthogonality therebetween. The systems/methods disclosed can convey information by mapping an information sequence into a baseband waveform sequence that includes waveforms of the plurality of baseband waveforms, and by transmitting the baseband waveform sequence. Such systems and/or methods can provide extreme privacy, cognitive radio capability, robustness to fading and interference, communications performance associated with M-ary orthonormal signaling and/or high multiple-access capacity.

Abstract translation: 公开了可用于通过形成并使用多个频率捷变基带波形来传送信息的通信系统和/或方法，其中多个频率敏捷基带波形中的任何两个不同波形包括它们之间的正交性。 所公开的系统/方法可以通过将信息序列映射到包括多个基带波形的波形的基带波形序列中，并通过发送基带波形序列来传送信息。 这样的系统和/或方法可以提供极端隐私，认知无线电能力，对衰落和干扰的鲁棒性，与M-ary正交信令和/或高多址访问能力相关联的通信性能。

公开(公告)号：US20140269983A1

公开(公告)日：2014-09-18

申请号：US13799231

申请日：2013-03-13

Applicant: Altera Corporation

Inventor： Gregg William Baeckler ,  David W. Mendel

IPC: H04L1/00

CPC classification number: H04L1/009 ,  H04L1/203 ,  H04L25/0284 ,  H04L25/4915

Abstract: An apparatus includes a transmitter adapted to transmit encoded information to a communication link. The transmitter includes a DC balance skew generator. The DC balance skew generator is adapted to skew a DC balance of the information before information is provided to the communication link.

Abstract translation: 一种装置包括适于将编码信息发送到通信链路的发射机。 发射机包括直流平衡偏斜发生器。 直流平衡偏斜发生器适于在将信息提供给通信链路之前扭曲信息的直流平衡。

公开(公告)号：US08814792B2

公开(公告)日：2014-08-26

申请号：US12844780

申请日：2010-07-27

Applicant: Mark Raptis ,  Amir Jafri ,  Ganesh Kathiresan ,  Alison Burdett

Inventor： Mark Raptis ,  Amir Jafri ,  Ganesh Kathiresan ,  Alison Burdett

IPC: A61B5/00 ,  G06F13/16 ,  H04W72/04 ,  G06F19/00 ,  H04W56/00 ,  H04W72/00 ,  H04L1/00

CPC classification number: A61B5/6833 ,  A61B5/0002 ,  A61B5/0015 ,  A61B5/002 ,  A61B5/0024 ,  A61B5/01 ,  A61B5/021 ,  A61B5/024 ,  A61B5/0816 ,  A61B5/6801 ,  A61B5/746 ,  A61B2562/0209 ,  G06F13/1668 ,  G06F13/1673 ,  G06F19/00 ,  G06F19/3418 ,  G16H10/60 ,  G16H40/63 ,  H04L1/0078 ,  H04L1/0083 ,  H04L1/009 ,  H04L1/0091 ,  H04L1/1803 ,  H04L1/1874 ,  H04L67/125 ,  H04W56/00 ,  H04W72/0406 ,  H04W72/0433 ,  Y10S370/911 ,  Y10S370/912 ,  Y10S370/913

Abstract: A vital-signs patch for a patient monitoring system that includes a housing containing a sensor that makes physiological measurements of a patient, a transmitter, a receiver, a memory, and a processor. The processor periodically takes a measurement from the sensor, converts the measurement to a data record, and stores the data record in the memory. Upon receipt of a signal from another device, the processor retrieves at least a portion of the data record, converts the retrieved portion of the data record to a vital-sign signal, and causes the transmitter to transmit the vital-sign signal to the other device.

Abstract translation: 一种用于患者监测系统的生命体征贴片，其包括包含用于对患者，发射器，接收器，存储器和处理器进行生理测量的传感器的壳体。 处理器周期性地从传感器进行测量，将测量转换为数据记录，并将数据记录存储在存储器中。 在接收到来自另一设备的信号时，处理器检索数据记录的至少一部分，将检索到的数据记录部分转换成生命体征信号，并使发送器将生命体信号发送到另一个 设备。

公开(公告)号：US20140219210A1

公开(公告)日：2014-08-07

申请号：US14246537

申请日：2014-04-07

Applicant: Nokia Solutions and Networks Oy

Inventor： Timo E. Lunttila ,  Kari P. Pajukoski ,  Esa T. Tiirola

IPC: H04W72/04 ,  H04B7/02 ,  H04B7/06 ,  H04L5/00

CPC classification number: H04W72/0413 ,  H04B7/028 ,  H04B7/0413 ,  H04B7/0697 ,  H04L1/00 ,  H04L1/0079 ,  H04L1/0088 ,  H04L1/009 ,  H04L1/1861 ,  H04L5/0007 ,  H04L5/0042 ,  H04L5/0048 ,  H04L5/0053 ,  H04L5/0055 ,  H04L5/0058 ,  H04W72/04

Abstract: A method, apparatus, and computer program for controlling allocation of control message fields in uplink transmission in a cellular telecommunication system are presented. Uplink control message fields are allocated to the resources of a physical uplink shared traffic channel according to an uplink transmission scheme selected for a user terminal. The control message fields are allocated so that transmission performance of the control messages is optimized for the selected uplink transmission scheme.

Abstract translation: 提出了一种用于在蜂窝电信系统中控制上行链路传输中的控制消息字段的分配的方法，装置和计算机程序。 上行链路控制消息字段根据为用户终端选择的上行链路传输方案分配给物理上行链路共享业务信道的资源。 分配控制消息字段，使得控制消息的传输性能针对所选择的上行链路传输方案被优化。

公开(公告)号：US08792359B2

公开(公告)日：2014-07-29

申请号：US13133075

申请日：2009-12-16

Applicant: Jun Mashino ,  Takatoshi Sugiyama

Inventor： Jun Mashino ,  Takatoshi Sugiyama

IPC: H04J1/16

CPC classification number: H04J11/0023 ,  H04L1/0041 ,  H04L1/0071 ,  H04L1/0086 ,  H04L1/009 ,  H04L1/04 ,  H04L1/1893 ,  H04L5/0007 ,  H04L5/0042 ,  H04L5/0058

Abstract: A communication system employs a transmitting device and a receiving device. The transmitting device allocates certain data, based on transmission data, to both a non-superposed band, corresponding to a frequency band with no interference signal present, and a superposed band, corresponding to a frequency band where an interference signal is present. Alternatively, the transmitting device allocates the data to the non-superposed band while giving a higher priority to the non-superposed band. The transmitting device then generates and transmits a multicarrier signal based on the allocation, so that the receiving device can receive it.

Abstract translation: 通信系统采用发送装置和接收装置。 发送装置基于发送数据将对应于不存在干扰信号的频带的非重叠频带和对应于存在干扰信号的频带的重叠频带分配给特定数据。 或者，发送设备将数据分配给非重叠频带，同时给予非重叠频带更高的优先级。 然后，发送装置基于分配生成并发送多载波信号，使得接收装置能够接收它。

公开(公告)号：US20140056341A1

公开(公告)日：2014-02-27

申请号：US14068138

申请日：2013-10-31

Applicant: EICES Research, Inc.

Inventor： Peter D. Karabinis

IPC: H04L25/03

CPC classification number: H04W12/04 ,  H04B1/69 ,  H04B1/707 ,  H04B1/7097 ,  H04B2201/70715 ,  H04K1/00 ,  H04K3/25 ,  H04K3/827 ,  H04K2203/18 ,  H04L1/0043 ,  H04L1/009 ,  H04L1/0091 ,  H04L5/0007 ,  H04L23/02 ,  H04L25/03834 ,  H04L25/03866 ,  H04L25/03987 ,  H04W12/06 ,  H04W12/08 ,  H04W36/18 ,  H04W48/02 ,  H04W84/045 ,  H04W88/08

Abstract: A bandwidth that is allocated to a transmitted waveform need not be contiguous in frequency space and a frequency content of the transmitted waveform may vary, as needed, even on a signaling interval by signaling interval basis, in order to accommodate a desired transfer rate, reduce or avoid interference and/or enhance an end user experience. According to embodiments of the invention, a set of frequencies that is used to provide frequency content to elements of a waveform alphabet, used to form the transmitted waveform, is varied thus varying a frequency content of the transmitted waveform. A time span associated with the elements of the waveform alphabet may also be varied. Various transmitter/receiver embodiments are disclosed including direct synthesis transmitter/receiver embodiments.

Abstract translation: 分配给发送波形的带宽不需要在频率空间中是连续的，并且发送波形的频率内容也可以根据需要在信令间隔的基础上在信令间隔的基础上变化，以便适应期望的传输速率，减少 或避免干扰和/或增强最终用户体验。 根据本发明的实施例，用于提供用于形成发送波形的波形字母表的元素的频率内容的一组频率是变化的，从而改变发送波形的频率内容。 与波形字母表的元素相关联的时间间隔也可以变化。 公开了包括直接合成发射机/接收机实施例的各种发射机/接收机实施例。

公开(公告)号：US08660169B1

公开(公告)日：2014-02-25

申请号：US14068138

申请日：2013-10-31

Applicant: EICES Research, Inc.

Inventor： Peter D. Karabinis

IPC: H04B1/38 ,  H04L5/16

CPC classification number: H04W12/04 ,  H04B1/69 ,  H04B1/707 ,  H04B1/7097 ,  H04B2201/70715 ,  H04K1/00 ,  H04K3/25 ,  H04K3/827 ,  H04K2203/18 ,  H04L1/0043 ,  H04L1/009 ,  H04L1/0091 ,  H04L5/0007 ,  H04L23/02 ,  H04L25/03834 ,  H04L25/03866 ,  H04L25/03987 ,  H04W12/06 ,  H04W12/08 ,  H04W36/18 ,  H04W48/02 ,  H04W84/045 ,  H04W88/08

Abstract: A bandwidth that is allocated to a transmitted waveform need not be contiguous in frequency space and a frequency content of the transmitted waveform may vary, as needed, even on a signaling interval by signaling interval basis, in order to accommodate a desired transfer rate, reduce or avoid interference and/or enhance an end user experience. According to embodiments of the invention, a set of frequencies that is used to provide frequency content to elements of a waveform alphabet, used to form the transmitted waveform, is varied thus varying a frequency content of the transmitted waveform. A time span associated with the elements of the waveform alphabet may also be varied. Various transmitter/receiver embodiments are disclosed including direct synthesis transmitter/receiver embodiments.

Abstract translation: 分配给发送波形的带宽不需要在频率空间中是连续的，并且发送波形的频率内容也可以根据需要在信令间隔的基础上在信令间隔的基础上变化，以便适应期望的传输速率，减少 或避免干扰和/或增强最终用户体验。 根据本发明的实施例，用于提供用于形成发送波形的波形字母表的元素的频率内容的一组频率是变化的，从而改变发送波形的频率内容。 与波形字母表的元素相关联的时间间隔也可以变化。 公开了包括直接合成发射机/接收机实施例的各种发射机/接收机实施例。

公开(公告)号：US20140044102A1

公开(公告)日：2014-02-13

申请号：US14054113

申请日：2013-10-15

Applicant: InterDigital Patent Holdings, Inc.

Inventor： Diana Pani ,  Christopher R. Cave ,  Paul Marinier

IPC: H04W36/30

CPC classification number: H04W36/30 ,  H04L1/0003 ,  H04L1/0009 ,  H04L1/0026 ,  H04L1/0038 ,  H04L1/009 ,  H04L1/1671 ,  H04L1/1829

Abstract: A method and apparatus for performing a serving high speed downlink shared channel (HS-DSCH) cell change from a source cell to a target cell are disclosed. A wireless transmit/receive unit (WTRU) may be pre-configured with HS-DSCH configuration for the target cell. The WTRU may start monitoring a high speed shared control channel (HS-SCCH) on the target cell using the pre-loaded HS-DSCH configuration for the target cell on a condition that a measurement report is triggered by the event 1D. The WTRU may initiate a timer when the WTRU starts monitoring the HS-SCCH on the target cell.

Abstract translation: 公开了一种用于执行从源小区到目标小区的服务高速下行链路共享信道（HS-DSCH）小区改变的方法和装置。 无线发射/接收单元（WTRU）可以预先配置有用于目标小区的HS-DSCH配置。 在测量报告由事件1D触发的条件下，WTRU可以使用针对目标小区的预加载HS-DSCH配置来开始监视目标小区上的高速共享控制信道（HS-SCCH）。 当WTRU开始监视目标小区上的HS-SCCH时，WTRU可以启动定时器。