公开(公告)号：WO2006117651A3

公开(公告)日：2007-02-08

申请号：PCT/IB2006001121

申请日：2006-05-02

Applicant: NOKIA CORP ,  ZHOU FEI FRANK ,  WANG YAN ,  PAPADIMITRIOU PANAYIOTIS ,  PI ZHOUYUE

Inventor： ZHOU FEI FRANK ,  WANG YAN ,  PAPADIMITRIOU PANAYIOTIS ,  PI ZHOUYUE

IPC: H03M13/27

CPC classification number: H03M13/2792 ,  H03M13/2714 ,  H03M13/2717 ,  H03M13/2957 ,  H03M13/6356 ,  H03M13/6362 ,  H04L1/0041 ,  H04L1/0065 ,  H04L1/0066 ,  H04L1/0068 ,  H04L1/0071 ,  H04L27/2602

Abstract: An approach is provided for channel interleaving. A plurality of symbols are received and partitioned into a plurality of subblocks. The subblocks form a plurality of subsequences. A first output sequence is generated from the subsequences. The subsequences of the first output sequence is selected and punctured to generate a second output sequence, and interleaving the second output sequence.

Abstract translation: 提供了一种用于信道交织的方法。 多个符号被接收并分割成多个子块。 子块形成多个子序列。 从子序列生成第一个输出序列。 选择并打孔第一输出序列的子序列以产生第二输出序列，并交错第二输出序列。

公开(公告)号：WO2006126078A2

公开(公告)日：2006-11-30

申请号：PCT/IB2006/001377

申请日：2006-05-26

Applicant: NOKIA CORPORATION ,  RONG, Zhigang ,  MA, Lin ,  PI, Zhouyue ,  ZHOU, Fei, Frank

Inventor： RONG, Zhigang ,  MA, Lin ,  PI, Zhouyue ,  ZHOU, Fei, Frank

IPC: H04L1/16 ,  H04L27/26

CPC classification number: H04L27/2602 ,  H04L1/1692 ,  H04L27/2626

Abstract: An approach is provided for acknowledgement signaling in multi-carrier system. A plurality of acknowledgement signals are received corresponding to a plurality of transmission carriers. The transmission carriers are associated with a first direction of transmission. Some of the acknowledgement signals are allocated to a first transmitter branch, and remaining ones of the acknowledgement signals are allocated to a second transmitter branch. The plurality of acknowledgement signals are transmitted over a single transmission carrier associated with a second direction of transmission.

Abstract translation: 为多载波系统中的确认信令提供了一种方法。 对应于多个传输载波接收多个确认信号。 传输载体与第一传输方向相关联。 一些确认信号被分配给第一发射机分支，并且剩余的确认信号被分配给第二发射机分支。 多个确认信号通过与第二传输方向相关联的单个传输载波传输。

公开(公告)号：WO2006126078A3

公开(公告)日：2007-03-22

申请号：PCT/IB2006001377

申请日：2006-05-26

Applicant: NOKIA CORP ,  RONG ZHIGANG ,  MA LIN ,  PI ZHOUYUE ,  ZHOU FEI FRANK

Inventor： RONG ZHIGANG ,  MA LIN ,  PI ZHOUYUE ,  ZHOU FEI FRANK

IPC: H04L1/16 ,  H04L27/26

CPC classification number: H04L27/2602 ,  H04L1/1692 ,  H04L27/2626

Abstract: An approach is provided for acknowledgement signaling in multi-carrier system. A plurality of acknowledgement signals are received corresponding to a plurality of transmission carriers. The transmission carriers are associated with a first direction of transmission. Some of the acknowledgement signals are allocated to a first transmitter branch, and remaining ones of the acknowledgement signals are allocated to a second transmitter branch. The plurality of acknowledgement signals are transmitted over a single transmission carrier associated with a second direction of transmission.

Abstract translation: 为多载波系统中的确认信令提供了一种方法。 对应于多个传输载波接收多个确认信号。 传输载体与第一传输方向相关联。 一些确认信号被分配给第一发射机分支，其余的确认信号被分配给第二发射机分支。 多个确认信号通过与第二传输方向相关联的单个传输载波传输。

公开(公告)号：WO2007007153A3

公开(公告)日：2007-01-18

申请号：PCT/IB2006/001875

申请日：2006-07-06

Applicant: NOKIA CORPORATION ,  ZHOU, Fei, Frank ,  PI, Zhouyue ,  RONG, Zhigang ,  MA, Lin

Inventor： ZHOU, Fei, Frank ,  PI, Zhouyue ,  RONG, Zhigang ,  MA, Lin

IPC: H04L1/04 ,  H04L1/00 ,  H04L27/26

Abstract: Various techniques are disclosed to improve redundancy in multi-carrier wireless systems. An example technique is provided that may include commonly encoding (302) a block of data, modulating (312) the encoded block of data across a plurality of carriers, and transmitting via a wireless link the encoded block of data including the plurality of carriers. The modulating may, for example, include modulating a first portion of the encoded block onto a first carrier and modulating a second portion of the encoded block onto a second carrier, wherein encoded data on the first carrier for the block of data may be used for error detection and/or error correction of encoded data on the second carrier for the block of data. Error detection and correction for the encoded block may be performed across the plurality of carriers, which may provide frequency diversity for the block of data.

公开(公告)号：WO2007023368A2

公开(公告)日：2007-03-01

申请号：PCT/IB2006/002300

申请日：2006-08-23

Applicant: NOKIA CORPORATION ,  PI, Zhouyue ,  RONG, Zhingang ,  MA, Lin ,  ZHOU, Fei, Frank ,  CHENG, Mark, W. ,  GU, Jian ,  YUAN, Zhu

Inventor： PI, Zhouyue ,  RONG, Zhingang ,  MA, Lin ,  ZHOU, Fei, Frank ,  CHENG, Mark, W. ,  GU, Jian ,  YUAN, Zhu

IPC: H04J3/24 ,  H04L27/26

CPC classification number: H04W72/005 ,  H04L29/12283 ,  H04L29/12839 ,  H04L61/2061 ,  H04L61/6022 ,  H04W8/26

Abstract: An approach is provided for addressing in a multiple carrier communication system. In one embodiment, a group index is assigned to a group of terminals of a communication network. The group index permits sharing of addressing indices supported by the communication network for transmission of data to the group of terminals. In another embodiment, a plurality of terminals is classified using preamble indices corresponding to the terminals into one or more classes. A multi-user packet, which utilizes the preamble indices to activate only a class of the terminals for processing the multi-user packet, is generated.

Abstract translation: 为在多载波通信系统中寻址提供了一种方法。 在一个实施例中，组索引被分配给通信网络的一组终端。 组索引允许共享由通信网络支持的地址索引以将数据传输到终端组。 在另一个实施例中，使用与终端相对应的前导索引将多个终端分类为一个或多个类别。 生成利用前导索引仅激活用于处理多用户分组的一类终端的多用户分组。

公开(公告)号：WO2006117651A2

公开(公告)日：2006-11-09

申请号：PCT/IB2006/001121

申请日：2006-05-02

Applicant: NOKIA CORPORATION ,  ZHOU, Fei, Frank ,  WANG, Yan ,  PAPADIMITRIOU, Panayiotis ,  PI, Zhouyue

Inventor： ZHOU, Fei, Frank ,  WANG, Yan ,  PAPADIMITRIOU, Panayiotis ,  PI, Zhouyue

IPC: H03M13/27

CPC classification number: H03M13/2792 ,  H03M13/2714 ,  H03M13/2717 ,  H03M13/2957 ,  H03M13/6356 ,  H03M13/6362 ,  H04L1/0041 ,  H04L1/0065 ,  H04L1/0066 ,  H04L1/0068 ,  H04L1/0071 ,  H04L27/2602

Abstract: An approach is provided for channel interleaving. A plurality of symbols are received and partitioned into a plurality of subblocks. The subblocks form a plurality of subsequences. A first output sequence is generated from the subsequences. The subsequences of the first output sequence is selected and punctured to generate a second output sequence, and interleaving the second output sequence.

Abstract translation: 提供了一种用于信道交织的方法。 多个符号被接收并被划分成多个子块。 子块形成多个子序列。 从子序列生成第一个输出序列。 选择和打孔第一输出序列的子序列以产生第二输出序列，并交织第二输出序列。

公开(公告)号：WO2007007153A2

公开(公告)日：2007-01-18

申请号：PCT/IB2006001875

申请日：2006-07-06

Applicant: NOKIA CORP ,  ZHOU FEI FRANK ,  PI ZHOUYUE ,  RONG ZHIGANG ,  MA LIN

Inventor： ZHOU FEI FRANK ,  PI ZHOUYUE ,  RONG ZHIGANG ,  MA LIN

IPC: H04L1/04 ,  H04L1/00

CPC classification number: H04L1/0041 ,  H04J13/16 ,  H04L1/0042 ,  H04L1/04 ,  H04L5/026 ,  H04L27/2602 ,  H04L27/2627 ,  H04L27/2649 ,  H04L27/2656

Abstract: Various techniques are disclosed to improve redundancy in multi-carrier wireless systems. An example technique is provided that may include commonly encoding (302) a block of data, modulating (312) the encoded block of data across a plurality of carriers, and transmitting via a wireless link the encoded block of data including the plurality of carriers. The modulating may, for example, include modulating a first portion of the encoded block onto a first carrier and modulating a second portion of the encoded block onto a second carrier, wherein encoded data on the first carrier for the block of data may be used for error detection and/or error correction of encoded data on the second carrier for the block of data. Error detection and correction for the encoded block may be performed across the plurality of carriers, which may provide frequency diversity for the block of data.

Abstract translation: 公开了各种技术来改善多载波无线系统中的冗余。 提供了一种示例技术，其可以包括共同编码（302）数据块，跨多个载波调制（312）编码的数据块，以及经由无线链路发送包括多个载波的编码数据块。 调制可以例如包括将编码块的第一部分调制到第一载波上并且将编码块的第二部分调制到第二载波上，其中用于数据块的第一载波上的编码数据可以用于 用于数据块的第二载波上的编码数据的错误检测和/或纠错。 编码块的错误检测和校正可以在多个载波之间执行，这可以为数据块提供频率分集。

公开(公告)号：WO2007023368A3

公开(公告)日：2007-04-26

申请号：PCT/IB2006002300

申请日：2006-08-23

Applicant: NOKIA CORP ,  PI ZHOUYUE ,  RONG ZHINGANG ,  MA LIN ,  ZHOU FEI FRANK ,  CHENG MARK W ,  GU JIAN ,  YUAN ZHU

Inventor： PI ZHOUYUE ,  RONG ZHINGANG ,  MA LIN ,  ZHOU FEI FRANK ,  CHENG MARK W ,  GU JIAN ,  YUAN ZHU

IPC: H04J3/24 ,  H04L27/26

CPC classification number: H04W72/005 ,  H04L29/12283 ,  H04L29/12839 ,  H04L61/2061 ,  H04L61/6022 ,  H04W8/26

Abstract: An approach is provided for addressing in a multiple carrier communication system. In one embodiment, a group index is assigned to a group of terminals of a communication network. The group index permits sharing of addressing indices supported by the communication network for transmission of data to the group of terminals. In another embodiment, a plurality of terminals is classified using preamble indices corresponding to the terminals into one or more classes. A multi-user packet, which utilizes the preamble indices to activate only a class of the terminals for processing the multi-user packet, is generated.

Abstract translation: 提供了一种用于在多载波通信系统中寻址的方法。 在一个实施例中，将组索引分配给通信网络的一组终端。 组索引允许通信网络支持的寻址指标的共享，用于将数据传输到终端组。 在另一个实施例中，使用对应于终端的前导码索引将多个终端分类为一个或多个类别。 生成利用前导码索引仅激活一类用于处理多用户分组的终端的多用户分组。

公开(公告)号：WO2007010349A3

公开(公告)日：2007-03-29

申请号：PCT/IB2006001928

申请日：2006-07-12

Applicant: NOKIA CORP ,  ZHOU FEI FRANK ,  RONG ZHIGANG ,  PI ZHOUYUE ,  MA LIN L

Inventor： ZHOU FEI FRANK ,  RONG ZHIGANG ,  PI ZHOUYUE ,  MA LIN L

IPC: H04L27/26 ,  H03D3/00

CPC classification number: H04L5/006 ,  H04L1/0002 ,  H04L1/0025 ,  H04L5/0016 ,  H04L5/0046 ,  H04L27/2626 ,  H04L2001/125

Abstract: Various embodiments are disclosed relating to techniques to transmit data rate control signals for multicarrier wireless systems. According to an example embodiment, a wireless apparatus (200 or 500) may be adapted to transmit at least a first data rate control (DRC) value via an In-phase (I) channel and at least a second DRC value via a Quadrature-phase (Q) channel. The first DRC value may be associated with a first forward link carrier and the second DRC value may be associated with a second forward link carrier. In this manner, DRC values may be transmitted over both the I and Q channels, for example.

Abstract translation: 公开了关于为多载波无线系统传输数据速率控制信号的技术的各种实施例。 根据示例实施例，无线设备（200或500）可以适于经由正交（I）信道和至少第二DRC值经由正交（I）信道来发送至少第一数据速率控制（DRC）值， 相（Q）通道。 第一DRC值可以与第一前向链路载波相关联，并且第二DRC值可以与第二前向链路载波相关联。 以这种方式，例如，可以在I和Q信道两者上传送DRC值。

公开(公告)号：WO2007010349A2

公开(公告)日：2007-01-25

申请号：PCT/IB2006/001928

申请日：2006-07-12

Applicant: NOKIA CORPORATION ,  ZHOU, Fei Frank ,  RONG, Zhigang ,  PI, Zhouyue ,  MA, Lin L.

Inventor： ZHOU, Fei Frank ,  RONG, Zhigang ,  PI, Zhouyue ,  MA, Lin L.

IPC: H04L27/26

CPC classification number: H04L5/006 ,  H04L1/0002 ,  H04L1/0025 ,  H04L5/0016 ,  H04L5/0046 ,  H04L27/2626 ,  H04L2001/125

Abstract: Various embodiments are disclosed relating to techniques to transmit data rate control signals for multicarrier wireless systems. According to an example embodiment, a wireless apparatus (200 or 500) may be adapted to transmit at least a first data rate control (DRC) value via an In-phase (I) channel and at least a second DRC value via a Quadrature-phase (Q) channel. The first DRC value may be associated with a first forward link carrier and the second DRC value may be associated with a second forward link carrier. In this manner, DRC values may be transmitted over both the I and Q channels, for example.

Abstract translation: 公开了与用于传送多载波无线系统的数据速率控制信号的技术有关的各种实施例。 根据一个示例实施例，无线装置（200或500）可以适用于经由同相（I）信道和至少第二DRC值经由正交相移（I）信道传输至少第一数据速率控制（DRC） 相位（Q）通道。 第一DRC值可以与第一前向链路载波相关联，并且第二DRC值可以与第二前向链路载波相关联。 以这种方式，例如，DRC值可以通过I和Q通道传输。