SYSTEM AND METHOD FOR IMPLEMENTING PREAMBLE CHANNEL IN WIRELESS COMMUNICATION SYSTEM
    1.
    发明申请
    SYSTEM AND METHOD FOR IMPLEMENTING PREAMBLE CHANNEL IN WIRELESS COMMUNICATION SYSTEM 审中-公开
    在无线通信系统中实现预先通道的系统和方法

    公开(公告)号:US20080063105A1

    公开(公告)日:2008-03-13

    申请号:US11844209

    申请日:2007-08-23

    IPC分类号: H04L27/28 H04L23/02 H04L5/12

    摘要: A preamble channel encoder, e.g., in a UHDR-DO system, uses a channel structure that can efficiently transmit more information bits, yet achieve sufficient detection and false alarm performance. The preamble channel encoder uses tail-biting convolutional coding and Cyclical Redundancy Check (CRC). The preamble channel structure can be used to encode, e.g., rate indicator bits, while a MAC identifier encoder, e.g., a Reed-Solomon encoder, is used to encode MAC identifier bits. The encoded rate indictor and MAC identifier bits can then be mapped to the appropriate tones in an OFDM encoding scheme.

    摘要翻译: 例如,在UHDR-DO系统中的前导信道编码器使用可以有效地发送更多信息位的信道结构,但是实现了足够的检测和误报警性能。 前导信道编码器使用尾部卷积编码和循环冗余校验(CRC)。 当使用MAC标识符编码器(例如Reed-Solomon编码器)来编码MAC标识符比特时,前导信道结构可用于编码例如速率指示符比特。 编码速率指示符和MAC标识符位可随后在OFDM编码方案中被映射到适当的音调。

    SYSTEMS AND METHODS FOR IMPLEMENTING A DATA CONTROL CHANNEL IN A WIRELESS COMMUNICATION SYSTEM
    2.
    发明申请
    SYSTEMS AND METHODS FOR IMPLEMENTING A DATA CONTROL CHANNEL IN A WIRELESS COMMUNICATION SYSTEM 有权
    在无线通信系统中实现数据控制信道的系统和方法

    公开(公告)号:US20080025428A1

    公开(公告)日:2008-01-31

    申请号:US11828936

    申请日:2007-07-26

    IPC分类号: H04L5/12

    摘要: A channel structure that can efficiently transmit more data control bits, e.g., required by future wireless communication systems, yet achieve sufficient detection and false alarm performance uses tail-biting convolutional coding and Cyclical Redundancy Check (CRC). In certain implementations, symbol repetition, interleaving and/or scrambling can also be included. Also, depending on the implementation, modulation schemes such as Bi-Phase Shift Keying (BPSK), Quadrature Phase Shift Keying (QPSK) or Quadrature Amplitude Modulation (QAM) can be used in conjunction with the other coding techniques.

    摘要翻译: 可以有效地传输更多数据控制位的信道结构,例如由未来的无线通信系统所需的,但是实现足够的检测和误报警性能使用尾部卷积编码和循环冗余校验(CRC)。 在某些实现中,也可以包括符号重复,交织和/或加扰。 此外,根据实施方式,可以结合其他编码技术使用诸如双相移位键控(BPSK),正交相移键控(QPSK)或正交幅度调制(QAM)等调制方案。

    Systems and methods for implementing a data control channel in a wireless communication system
    3.
    发明授权
    Systems and methods for implementing a data control channel in a wireless communication system 有权
    用于在无线通信系统中实现数据控制信道的系统和方法

    公开(公告)号:US07852962B2

    公开(公告)日:2010-12-14

    申请号:US11828936

    申请日:2007-07-26

    IPC分类号: H04L5/12 H04L23/02

    摘要: A channel structure that can efficiently transmit more data control bits, e.g., required by future wireless communication systems, yet achieve sufficient detection and false alarm performance uses tail-biting convolutional coding and Cyclical Redundancy Check (CRC). In certain implementations, symbol repetition, interleaving and/or scrambling can also be included. Also, depending on the implementation, modulation schemes such as Bi-Phase Shift Keying (BPSK), Quadrature Phase Shift Keying (QPSK) or Quadrature Amplitude Modulation (QAM) can be used in conjunction with the other coding techniques.

    摘要翻译: 可以有效地传输更多数据控制位的信道结构,例如由未来的无线通信系统所需的,但是实现足够的检测和误报警性能使用尾部卷积编码和循环冗余校验(CRC)。 在某些实现中,也可以包括符号重复,交织和/或加扰。 此外,根据实施方式,可以结合其他编码技术使用诸如双相移位键控(BPSK),正交相移键控(QPSK)或正交幅度调制(QAM)等调制方案。

    Apparatuses and methods for saving power in paging operations
    4.
    发明授权
    Apparatuses and methods for saving power in paging operations 有权
    在寻呼操作中节省电力的设备和方法

    公开(公告)号:US08797933B2

    公开(公告)日:2014-08-05

    申请号:US13215667

    申请日:2011-08-23

    IPC分类号: H04W68/00 H04W52/02

    摘要: A mobile communication device is provided with a wireless module and a controller module. The wireless module performs wireless transceiving to and from a service network. The controller module receives, on a paging channel, a first predetermined number of symbols in a frame of a time slot via the wireless module, and determines whether to enter a standby mode according to the first predetermined number of symbols. Also, the controller module stops the receiving of subsequent symbols in the frame by deactivating the wireless module in response to entering the standby mode.

    摘要翻译: 移动通信设备设置有无线模块和控制器模块。 无线模块对服务网络执行无线收发。 控制器模块在寻呼信道上经由无线模块在时隙的帧中接收第一预定数量的符号,并根据第一预定数量的符号确定是否进入待机模式。 此外,控制器模块通过响应于进入待机模式而停用无线模块来停止帧中的后续符号的接收。

    APPARATUSES AND METHODS FOR SAVING POWER IN PAGING OPERATIONS
    6.
    发明申请
    APPARATUSES AND METHODS FOR SAVING POWER IN PAGING OPERATIONS 有权
    用于在分拣操作中节省电力的装置和方法

    公开(公告)号:US20120163259A1

    公开(公告)日:2012-06-28

    申请号:US13215667

    申请日:2011-08-23

    IPC分类号: H04W52/02

    摘要: A mobile communication device is provided with a wireless module and a controller module. The wireless module performs wireless transceiving to and from a service network. The controller module receives, on a paging channel, a first predetermined number of symbols in a frame of a time slot via the wireless module, and determines whether to enter a standby mode according to the first predetermined number of symbols. Also, the controller module stops the receiving of subsequent symbols in the frame by deactivating the wireless module in response to entering the standby mode.

    摘要翻译: 移动通信设备设置有无线模块和控制器模块。 无线模块对服务网络执行无线收发。 控制器模块在寻呼信道上经由无线模块在时隙的帧中接收第一预定数量的符号,并根据第一预定数量的符号确定是否进入待机模式。 此外,控制器模块通过响应于进入待机模式而停用无线模块来停止帧中的后续符号的接收。

    Apparatuses, Systems, and Methods for Managing Operation Status of Wireless Transmissions and Receptions
    7.
    发明申请
    Apparatuses, Systems, and Methods for Managing Operation Status of Wireless Transmissions and Receptions 有权
    用于管理无线传输和接收的操作状态的设备,系统和方法

    公开(公告)号:US20110032924A1

    公开(公告)日:2011-02-10

    申请号:US12851764

    申请日:2010-08-06

    IPC分类号: H04J3/00

    摘要: A mobile communication device for managing the operation status of wireless transmissions and receptions is provided. In the mobile communication device, a wireless module performs the wireless transmissions and receptions. Also, in the mobile communication device, a controller module activates the wireless module to transmit a scheduling request message to the service network, and keeps the wireless module activated for the wireless receptions in a first predetermined period of time subsequent to the transmission of the scheduling request message.

    摘要翻译: 提供了一种用于管理无线传输和接收的操作状态的移动通信设备。 在移动通信设备中,无线模块执行无线传输和接收。 此外,在移动通信装置中,控制器模块激活无线模块以向服务网络发送调度请求消息,并且在发送调度之后的第一预定时间段内将无线模块激活以进行无线接收 请求消息。

    ADAPTIVE ACKNOWLEDGING AND POWER CONTROL
    8.
    发明申请
    ADAPTIVE ACKNOWLEDGING AND POWER CONTROL 有权
    自适应确认和功率控制

    公开(公告)号:US20100202501A1

    公开(公告)日:2010-08-12

    申请号:US12691572

    申请日:2010-01-21

    IPC分类号: H04B1/38

    摘要: A communication device wirelessly coupled to another communication device. The communication device includes a first transmitter and a first receiver. The first transmitter is configured to transmit first power control bit information to the base station over a reverse link. The first transmitter has a timeline manager, configured to transmit the first power control bit information at a first rate according to a first pattern within a frame. The first receiver is configured to receive second power control bit information from the another communication device over a forward link. The first receiver has an adaptive controller, configured to determine the first rate and the first pattern. The first rate and the first pattern are selected from a plurality of rates and patterns available for transmission of the first power control bit information and the second power control bit information.

    摘要翻译: 无线地耦合到另一通信设备的通信设备。 通信设备包括第一发射机和第一接收机。 第一发射机被配置为通过反向链路向基站发送第一功率控制比特信息。 第一发射机具有时间线管理器,被配置为根据帧内的第一模式以第一速率发送第一功率控制比特信息。 第一接收器被配置为通过前向链路从另一通信设备接收第二功率控制位信息。 第一接收机具有自适应控制器,被配置为确定第一速率和第一模式。 从可用于传输第一功率控制位信息和第二功率控制位信息的多个速率和模式中选择第一速率和第一模式。

    Method, Apparatus and Computer Program Product to Provide Enhanced Reverse Link Medium Access Control in a Multi-Carrier Wireless Communications System
    9.
    发明申请
    Method, Apparatus and Computer Program Product to Provide Enhanced Reverse Link Medium Access Control in a Multi-Carrier Wireless Communications System 审中-公开
    方法,设备和计算机程序产品,在多载波无线通信系统中提供增强的反向链路介质访问控制

    公开(公告)号:US20090103507A1

    公开(公告)日:2009-04-23

    申请号:US11887974

    申请日:2006-05-03

    IPC分类号: H04B7/216

    CPC分类号: H04L27/2608

    摘要: A method determines whether information corresponding to one of a number of carriers indicates the one carrier is loaded or unloaded, wherein the carriers are used for transmission of a MAC flow by the access terminal over a reverse link. Responsively, the transmission resource allocation corresponding to the MAC flow for the one carrier is adjusted based on information corresponding to carrier loading for each of the carriers and on information corresponding to reverse link pilot power for each of the carriers. An access terminal includes a function that determines whether the one is loaded or unloaded. Responsively, the function adjusts transmission resource allocation for the MAC flow for the one carrier based on information of carrier loading for each of the carriers and on information of reverse link pilot power for each of the carriers.

    摘要翻译: 一种方法确定对应于多个载波中的一个载波的信息是否指示载入或卸载一个载波,其中载波用于由接入终端通过反向链路发送MAC流。 响应地,基于与每个载波的载波负载相对应的信息以及对应于每个载波的反向链路导频功率的信息来调整对应于一个载波的MAC流的传输资源分配。 访问终端包括确定是加载还是卸载的功能。 响应地,该功能基于每个载波的载波负载的信息和每个载波的反向链路导频功率的信息来调整用于一个载波的MAC流的传输资源分配。

    Method and device for controlling transmission of sets of data
    10.
    发明申请
    Method and device for controlling transmission of sets of data 失效
    用于控制数据集传输的方法和装置

    公开(公告)号:US20050201453A1

    公开(公告)日:2005-09-15

    申请号:US10851093

    申请日:2004-05-24

    申请人: Jian Gu

    发明人: Jian Gu

    摘要: A method for controlling transmission of sets of data comprises receiving information relating to at least a part of a first data set. This information may comprise the at least part of the first set of data or an indication of receipt of the at least part of the first set of data. The number of times that at least a part of the first set of data has been transmitted is determined. At least one threshold for a quantity indicative of transmission conditions is updated based on the determined number of times, said at least one threshold being for determining a transmission rate for at least a part of a set of data. Determining a transmission rate for at least a part of a second set of data is also discussed.

    摘要翻译: 用于控制数据集合的传输的方法包括接收与第一数据集的至少一部分有关的信息。 该信息可以包括第一组数据的至少一部分或第一组数据的至少部分的接收的指示。 确定已经发送了第一组数据的至少一部分的次数。 基于所确定的次数来更新指示传输条件的量的至少一个阈值,所述至少一个阈值用于确定一组数据的至少一部分的传输速率。 还讨论了确定第二组数据的至少一部分的传输速率。