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    A method and a device for receiving data in a mobile communication device in a broadband system
    81.
    发明授权
    A method and a device for receiving data in a mobile communication device in a broadband system 有权
    用于在宽带系统中的移动通信设备接收数据的方法和装置

    公开(公告)号：EP1986402B1

    公开(公告)日：2013-12-25

    申请号：EP07388025.4

    申请日：2007-04-24

    申请人： Telefonaktiebolaget L- M Ericsson (publ)

    发明人： Wilhelmsson, Leif ,  Pamp, Johan

    IPC分类号： H04L29/08 ,  H04L5/00 ,  H04H20/42

    CPC分类号： H04H20/426 ,  H04L5/0007 ,  H04L5/0046 ,  H04L5/0058 ,  H04L67/04 ,  H04L67/325 ,  H04W52/0238 ,  H04W52/0261 ,  Y02D70/168 ,  Y02D70/22 ,  Y02D70/26

    摘要： In a method for receiving data in a mobile communication device (103) in a broadcast system (100) in which an amount of data is transmitted; said mobile communication device (103) comprising a battery (104); wherein the method comprises the step of receiving a part of said amount of data, wherein the method further comprises the step of determining said part of said amount of data based on a charge state of the battery. In this way, the mobile communication device is able to download/receive an amount of data in dependence to an actual condition experienced by said mobile communication device. A condition of the mobile communication device may, in this context be, for example, a reception condition, a power consumption condition, a battery capacity condition, a battery charging condition, etc.

    摘要翻译： 在用于在广播系统（100）哪些数据量的为反式mitted在移动通信设备（103）接收数据的方法; 所述移动通信设备（103），其包括一个电池（104）; worin该方法包括接收数据的所述量的一部分的步骤中，worin还包括确定性挖掘的步骤的方法，所述方法基于所述电池的充电状态数据的量的一部分。 以这种方式，移动通信设备能够在下载/接收关于依赖性的数据量要由所述移动通信设备经历的实际情况。 该移动通信设备的状态可以，在这种情况下是，例如，一个接收条件，功率消耗状态，电池容量状态，电池充电状态，等

    Radio terminal device, radio base station device, and channel signal forming method
    83.
    发明公开
    Radio terminal device, radio base station device, and channel signal forming method 有权
    Basisstationsvorrichtung，Endgerätund Kommunikationsverfahren

    公开(公告)号：EP2667657A2

    公开(公告)日：2013-11-27

    申请号：EP13180191.2

    申请日：2009-10-30

    申请人： Panasonic Corporation

    发明人： Nakao, Seigo ,  Nishio, Akihiko ,  Imamura, Daichi ,  Aoyma, Takahisa

    IPC分类号： H04W28/06 ,  H04L5/00 ,  H04W72/04

    CPC分类号： H04W72/042 ,  H04L1/004 ,  H04L5/0007 ,  H04L5/001 ,  H04L5/003 ,  H04L5/0046 ,  H04L5/0053 ,  H04L5/0094 ,  H04W28/06 ,  H04W72/0453

    摘要： Provided are a radio terminal device, a radio base station device, and a channel signal forming method which can prevent quality degradation of the downlink source allocation information by reducing the frequency of the zero information addition process to the downlink resource allocation information when executing communication using an uplink unit band and a plurality of downlink unit bands correlated to the uplink unit band. A base station (100) can execute communication using the uplink unit band and a plurality of downlink unit bands correlated to the uplink unit band. The base station (100) includes: a PDCCH generation unit (102) which includes the uplink allocation information relating to the uplink unit band only in some of the channel signals formed for each of the downlink unit bands; and a padding unit (103) which adds zero information to the downlink allocation information only in the selected some channel signals having the bandwidth of the corresponding downlink unit band smaller than that of the uplink unit band until the downlink allocation information size becomes equal to the uplink allocation information size.

    摘要翻译： 提供一种无线电终端设备，无线电基站设备和信道信号形成方法，其可以通过在执行通信时将下行链路资源分配信息的零信息添加处理的频率降低来防止下行链路源分配信息的质量劣化 上行链路单元频带和与上行单位频带相关联的多个下行链路单位频带。 基站（100）可以使用与上行链路单位频带相关联的上行链路单位频带和多个下行链路单位频带来执行通信。 基站（100）包括：PDCCH生成单元（102），其仅在针对每个下行链路单位频带形成的一些信道信号中包括与上行链路单位频带有关的上行链路分配信息; 以及填充单元（103），其仅在所选择的一些信道信号中向下行链路分配信息添加零信息，所述选择的一些信道信号具有相应的下行链路单位频带的带宽小于上行链路单元频带的带宽，直到下行链路分配信息大小变得等于 上行分配信息大小。

    Multi-channel support within single user, multiple user, multiple access, and/or MIMO wireless communications
    84.
    发明公开
    Multi-channel support within single user, multiple user, multiple access, and/or MIMO wireless communications 有权
    支持多渠道内部的单用户，多用户，多址接入和/或无线MIMO通信

    公开(公告)号：EP2665216A1

    公开(公告)日：2013-11-20

    申请号：EP13002382.3

    申请日：2013-05-03

    申请人： Broadcom Corporation

    发明人： Porat, Ron

    IPC分类号： H04L1/00 ,  H04L5/00 ,  H04L27/26

    CPC分类号： H04L27/2636 ,  H04L1/0059 ,  H04L1/0071 ,  H04L5/0007 ,  H04L5/001 ,  H04L5/0046 ,  H04L27/2626 ,  H04L27/2633 ,  H04W16/14 ,  H04W72/0453

    摘要： Multi-channel support within single user, multiple user, multiple access, and/or MIMO wireless communications. A communication device is implemented to encode information bit(s) to encoded bits, which subsequently can undergo processing by an interleaver that is implemented to generate interleaved bits. A constellation mapper is implemented to map the interleaved bits to constellation(s) to generate mapped signals. Two or more inverse discrete fast Fourier transform (IDFT) processors are respectively implemented to process the mapped signals to generate signal streams. For example, a first IDFT processor is implemented to process a first of the mapped signals to generate a first signal stream, and a second IDFT processor is implemented to process a second of the mapped signals to generate a second signal stream. Such a communication device also includes communication interface(s) to transmit the signal streams to at least one additional communication device.

    摘要翻译： 单个用户，多用户，多址接入，和/或MIMO无线通信中的多通道支持。 一种通信设备，被实现为信息比特（或多个）编码为编码的比特，其随后可以通过在交织器也被实施，以产生多个交错位进行处理。 星座映射器被实现为已交织比特至星座（S）映射到映射的生成信号。 两个或多个逆离散快速傅立叶变换（IDFT）处理器分别实现为处理映射后的信号，以产生信号流。 对于实施例，第一IDFT处理器被实现为处理第一映射后的信号，以产生一第一信号流，以及第二IDFT处理器被实施以处理所映射的信号的第二生成的第二信号流。 因此，这样的通信设备包括：通信接口（一个或多个）连接到信号流发射到至少一个额外的通信设备。

    METHOD AND APPARATUS FOR CODING AND INTERLEAVING FOR VERY HIGH THROUGHPUT WIRELESS COMMUNICATIONS
    85.
    发明公开
    METHOD AND APPARATUS FOR CODING AND INTERLEAVING FOR VERY HIGH THROUGHPUT WIRELESS COMMUNICATIONS 审中-公开
    方法和设备的编码和无线通信嵌套非常高的吞吐量

    公开(公告)号：EP2622745A1

    公开(公告)日：2013-08-07

    申请号：EP11831297.4

    申请日：2011-09-27

    申请人： Qualcomm Incorporated

    发明人： KIM, Youhan ,  ZHANG, Ning ,  CHEN, Chin-Hung

    IPC分类号： H04B1/02

    CPC分类号： H04B7/0456 ,  H03M13/6312 ,  H04B7/0413 ,  H04L1/0071 ,  H04L1/0606 ,  H04L5/0023 ,  H04L5/0046 ,  H04L5/0064 ,  H04L27/2626 ,  H04L27/2647

    摘要： A wireless transmitter can include a plurality of bandwidth modules, each bandwidth module processing data based on a predetermined frequency band. In one embodiment, such a wireless transmitter can include encoding components for receiving transmit data and generating encoded data. A multiple-input multiple-output (MIMO) stream parser can receive the encoded data and generate a plurality of MIMO streams. A first module parser coupled to a first MIMO stream can generate a first plurality of partial MIMO streams. A first bandwidth module can include a first interleaver that interleaves bits of the first partial MIMO stream and generates first interleaved data. A second bandwidth module can include a second interleaver that interleaves bits of the second partial MIMO stream and generates second interleaved data. A first inverse fast Fourier transform (IFFT) unit can combine and process the first and second interleaved data and generate a first transmission MIMO stream.

    DYNAMIC BIT ALLOCATION FOR COMMUNICATION NETWORKS
    88.
    发明公开
    DYNAMIC BIT ALLOCATION FOR COMMUNICATION NETWORKS 有权
    DYNAMISCHE BITZUWEISUNGFÜRKOMMUNIKATIONSNETZWERKE

    公开(公告)号：EP2601786A1

    公开(公告)日：2013-06-12

    申请号：EP11815209.9

    申请日：2011-08-02

    申请人： Qualcomm Atheros, Inc.

    发明人： CORRAL, Celestino, A.

    IPC分类号： H04N7/12

    CPC分类号： H04L1/1887 ,  H04L1/0003 ,  H04L1/1812 ,  H04L1/1864 ,  H04L1/1893 ,  H04L5/0046 ,  H04L27/2608 ,  Y02D50/10

    摘要： Wired and wireless communication networks can be subject to burst interference resulting in loss of throughput and data corruption. In a communication system comprising a transmitting network device and a receiving network device, the transmitting network device can be configured to implement a dynamic bit allocation technique for retransmitting packets of a failed packet transmission. On receiving a request for retransmission from the receiving network device, the transmitting network device can dynamically allocate bits of original symbols across two or more constituent symbols per original symbol. The transmitting network device can allocate the two or more constituent symbols across one or more retransmission packets to exploit time diversity. The transmitting network device can also vary modulation and coding schemes and other transmit parameters to generate robust retransmission packets.

    摘要翻译： 有线和无线通信网络可能遭受突发干扰，导致吞吐量和数据损坏的丢失。 在包括发送网络设备和接收网络设备的通信系统中，发送网络设备可以被配置为实现用于重新发送故障分组传输的分组的动态比特分配技术。 在从接收网络设备接收到重传请求时，发送网络设备可以在每个原始符号的两个或多个组成符号之间动态分配原始符号的比特。 发送网络设备可以跨越一个或多个重发分组分配两个或多个组成符号以利用时间分集。 发射网络设备还可以改变调制和编码方案以及其他发射参数以生成鲁棒的重发分组。

    METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING UPLINK DATA IN MOBILE COMMUNICATION SYSTEM
    89.
    发明公开
    METHOD AND APPARATUS FOR TRANSMITTING AND RECEIVING UPLINK DATA IN MOBILE COMMUNICATION SYSTEM 审中-公开
    方法和装置在移动通信系统中发送和接收的上行数据

    公开(公告)号：EP2586252A2

    公开(公告)日：2013-05-01

    申请号：EP11798384.1

    申请日：2011-06-22

    申请人： Samsung Electronics Co., Ltd

    发明人： KIM, Soeng-Hun ,  CHO, Joon-Young ,  VAN LIESHOUT, Gert-Jan

    IPC分类号： H04W52/30 ,  H04B7/26 ,  H04J11/00

    CPC分类号： H04W72/0473 ,  H04B7/024 ,  H04L5/0007 ,  H04L5/0046 ,  H04W52/0216 ,  H04W52/146 ,  H04W52/346 ,  H04W52/367 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/23

    摘要： A method for transmitting uplink data using multiple carriers by a User Equipment (UE) in a mobile communication system is provided. The method includes determining a first maximum transmission power indicating a maximum transmission power for each carrier and a second maximum transmission power indicating a maximum transmission power for all carriers based on information for setting transmission power, received from an evolved Node B (eNB), determining a minimum value from among a required transmission power and the first maximum transmission power as an uplink transmission power, for each carrier, scaling the determined uplink transmission powers so that a sum of the uplink transmission powers is less than or equal to the second maximum transmission power, and transmitting the uplink data based on the scaled uplink transmission powers.

    摘要翻译： 提供了一种用于使用多个载波在一个移动通信系统中的用户设备（UE）的上行链路数据的方法。 该方法包括确定采矿第一最大发射功率指示为每个载波的最大传输功率和第二最大发射功率指示基于信息所有载波用于设定发送功率的最大发送功率，从在演进型节点B（eNB），确定性采矿接收 从所需的传输功率和上行链路发送功率，对每个载波，缩放确定性开采上行链路传输功率，以便做的上行链路传输功率的总和小于或等于第二最大传输所述第一最大发射功率中的最小值 功率，以及基于所述经缩放的上行链路传输功率的上行链路数据。