公开(公告)号：WO2007040906A3

公开(公告)日：2009-05-07

申请号：PCT/US2006034950

申请日：2006-09-07

Applicant: MOTOROLA INC ,  SARTORI PHILIPPE J ,  BLANKENSHIP YUFEI W ,  CLASSON BRIAN K ,  SIMOENS SEBASTIEN

Inventor： SARTORI PHILIPPE J ,  BLANKENSHIP YUFEI W ,  CLASSON BRIAN K ,  SIMOENS SEBASTIEN

CPC classification number: H04L1/0028 ,  H04L1/0003 ,  H04L1/0009 ,  H04L1/0015 ,  H04L1/0026 ,  H04L27/2608

Abstract: A method and system for link adaptation between a wireless multi-carrier access point (102) and a wireless multi-carrier communication device (104) is described. The wireless multi-carrier access point obtains a set of available LEP methods from the wireless multi-carrier communication device. The wireless multi-carrier access point selects an LEP method from the set of available LEP methods, based on at least one link parameter. The wireless multi-carrier access point then communicates the LEP method selected, to the wireless multi-carrier communication device. The selected LEP method is used during the transmission of information between the wireless multi-carrier access point and the wireless multi-carrier communication device.

Abstract translation: 描述了一种用于无线多载波接入点（102）和无线多载波通信设备（104）之间的链路自适应的方法和系统。 无线多载波接入点从无线多载波通信设备获得一组可用的LEP方法。 无线多载波接入点基于至少一个链路参数从可用的LEP方法的集合中选择LEP方法。 无线多载波接入点然后将所选择的LEP方法传送到无线多载波通信设备。 在无线多载波接入点和无线多载波通信设备之间的信息传输期间使用所选择的LEP方法。

公开(公告)号：WO2005107286A3

公开(公告)日：2006-08-17

申请号：PCT/US2005013436

申请日：2005-04-19

Applicant: MOTOROLA INC ,  SARTORI PHILIPPE J ,  BAUM KEVIN L ,  CLASSON BRIAN K ,  TRIPATHI VINAYAK ,  VISOTSKY EUGENE

Inventor： SARTORI PHILIPPE J ,  BAUM KEVIN L ,  CLASSON BRIAN K ,  TRIPATHI VINAYAK ,  VISOTSKY EUGENE

IPC: H04L12/56 ,  H04W24/00 ,  H04W40/12 ,  H04W40/22 ,  H04W80/00 ,  H04W84/04 ,  H04W84/10 ,  H04W88/04

CPC classification number: H04W40/12 ,  H04L45/00 ,  H04L47/10 ,  H04W24/00 ,  H04W40/22 ,  H04W80/00 ,  H04W84/042 ,  H04W84/10 ,  H04W88/04 ,  Y02D70/00 ,  Y02D70/22 ,  Y02D70/34 ,  Y02D70/39

Abstract: In order to establish routing to/from a base station within a hybrid-cellular network, each network element is assigned a "class" (2) based on a received signal strength of the base station. Each network element is allowed to choose a network element of lower class for relaying information to the base station (3).

Abstract translation: 为了在混合蜂窝网络内建立到/从基站的路由，基于基站的接收信号强度为每个网络单元分配“类”（2）。 允许每个网络元件选择用于向基站（3）中继信息的较低等级的网络元件。

公开(公告)号：WO2008109269A3

公开(公告)日：2008-12-04

申请号：PCT/US2008054678

申请日：2008-02-22

Applicant: MOTOROLA INC ,  SARTORI PHILIPPE J ,  BAUM KEVIN L ,  CLASSON BRIAN K ,  KRISHNAMOORTHY ARVIND ,  LOVE ROBERT T ,  SUN YAKUN

Inventor： SARTORI PHILIPPE J ,  BAUM KEVIN L ,  CLASSON BRIAN K ,  KRISHNAMOORTHY ARVIND ,  LOVE ROBERT T ,  SUN YAKUN

IPC: H04L12/56 ,  H04W72/04 ,  H04W72/06 ,  H04W72/08

CPC classification number: H04W72/06 ,  H04L1/0003 ,  H04L1/0009 ,  H04L1/0025 ,  H04L1/0026 ,  H04L5/0021 ,  H04L5/0023 ,  H04L5/0037 ,  H04L5/0053 ,  H04L5/006 ,  H04L5/0083 ,  H04W72/0406 ,  H04W72/085

Abstract: A method and apparatus are provided for indicating to a communication unit a plurality of modulation and coding schemes (MCSs) to be utilized for communication. A first MCS is determined for first resource blocks to be sent to a first remote unit or base station, and a second MCS is determined for a second resource block to be sent to the remote unit or base station-. A message is transmitted indicating the first and the second MCS and also indicating the first resource blocks and the second resource block. Finally, a first PDU is transmitted to the remote unit or base station at a first time using the first MCS and the first resource blocks and a second PDU is transmitted to the remote unit or base station at the first time using the second MCS and the second resource block.

Abstract translation: 提供了一种用于向通信单元指示要用于通信的多个调制和编码方案（MCS）的方法和装置。 为要发送到第一远程单元或基站的第一资源块确定第一MCS，并且为要发送到远程单元或基站的第二资源块确定第二MCS。 发送指示第一和第二MCS的消息，并且还指示第一资源块和第二资源块。 最后，使用第一MCS和第一资源块在第一时间将第一PDU发送到远程单元或基站，并且第一PDU使用第二MCS将第二PDU发送到远程单元或基站，并且第二PDU 第二资源块。

公开(公告)号：WO2007092670A2

公开(公告)日：2007-08-16

申请号：PCT/US2007060892

申请日：2007-01-23

Applicant: MOTOROLA INC ,  CLASSON BRIAN K ,  KOTZIN MICHAEL D ,  KUCHIBHOTLA RAVI ,  BAUM KEVIN L ,  NANGIA VIJAY ,  SARTORI PHILIPPE J

Inventor： CLASSON BRIAN K ,  KOTZIN MICHAEL D ,  KUCHIBHOTLA RAVI ,  BAUM KEVIN L ,  NANGIA VIJAY ,  SARTORI PHILIPPE J

IPC: H04W36/36 ,  H04W48/14 ,  H04W76/02 ,  H04W76/04 ,  H04W88/04

CPC classification number: H04W36/0083 ,  H04W36/0055 ,  H04W36/36 ,  H04W88/04 ,  H04W88/06

Abstract: A communication system (207) provides for an exchange of cellular system information directly between a first user terminal (200) and a second user terminal (205). The second user terminal detects the first user terminal, which first user terminal has wireless system information. The wireless system information includes timely wireless system parameters. The second user terminal collects the timely wireless system parameters from the first user terminal and communicates with a base station (210) based on the wireless system parameters.

Abstract translation: 通信系统（207）直接在第一用户终端（200）和第二用户终端（205）之间交换蜂窝系统信息。 第二用户终端检测第一用户终端，该第一用户终端具有无线系统信息。 无线系统信息包括及时的无线系统参数。 第二用户终端从第一用户终端收集及时的无线系统参数，并且基于无线系统参数与基站（210）通信。

公开(公告)号：WO2007040905A3

公开(公告)日：2007-06-14

申请号：PCT/US2006034949

申请日：2006-09-07

Applicant: MOTOROLA INC ,  BATARIERE MICKAEL D ,  CLASSON BRIAN K ,  CUDAK MARK C ,  SARTORI PHILIPPE J

Inventor： BATARIERE MICKAEL D ,  CLASSON BRIAN K ,  CUDAK MARK C ,  SARTORI PHILIPPE J

IPC: H04B7/212

CPC classification number: H04W72/1263 ,  H04L1/0004 ,  H04L1/001 ,  H04L1/0025 ,  H04L1/0028 ,  H04L1/0038 ,  H04L1/0039 ,  H04L5/0094

Abstract: A method and apparatus for control channel transmission and reception is provided herein. In particular, the use of a partitioned and structured control channel is provided that leverages the benefits of common control while maintaining favorable aspects of dedicated control. During operation, control information is distributed over a number of partitions (201). Each P i is encoded (607) with monotonically non-increasing reliability level. Control information for a given remote unit can be distributed on one or several partitions, from P 1 to P k, where P k is encoded with the lowest reliability level that can be decodable by the remote unit at an acceptable error rate.

Abstract translation: 本文提供了一种用于控制信道发送和接收的方法和装置。 特别地，提供了使用分割和结构化的控制信道，其利用共同控制的优点，同时保持专用控制的有利方面。 在操作期间，控制信息分布在多个分区（201）上。 每个P＆lt; i＆lt; i＆gt;被编码（607），具有单调不增加的可靠性水平。 给定的远程单元的控制信息可以分布在从P 1到N 2的一个或多个分区上，其中P＆lt;＆gt; k被编码 远程单元可以以可接受的错误率解码的最低可靠性级别。

公开(公告)号：WO2010053695A3

公开(公告)日：2010-07-22

申请号：PCT/US2009061412

申请日：2009-10-21

Applicant: MOTOROLA INC ,  SARTORI PHILIPPE J ,  BLANKENSHIP YUFEI W ,  CLASSON BRIAN K ,  NIMBALKER AJIT ,  SIMOENS SEBASTIEN ,  VISTOSKY EUGENE

Inventor： SARTORI PHILIPPE J ,  BLANKENSHIP YUFEI W ,  CLASSON BRIAN K ,  NIMBALKER AJIT ,  SIMOENS SEBASTIEN ,  VISTOSKY EUGENE

IPC: H04B7/14 ,  H04L1/18

CPC classification number: H04B7/15592 ,  H04B7/2606

Abstract: A method for cooperative relaying within multi hop wireless communication systems includes a base station, in an attempt to decode a data packet, combining hard sliced channel bits and Logarithmic Likelihood Ratio (LLR) quality information received from relay stations who had also received the data packet with stored information about the data packet.

Abstract translation: 一种在多跳无线通信系统内进行协同中继的方法包括基站，尝试对数据分组进行解码，组合硬分片信道比特和从已经接收到数据分组的中继站接收的对数似然比（LLR）质量信息 存储有关数据包的信息。

公开(公告)号：WO2007121024A2

公开(公告)日：2007-10-25

申请号：PCT/US2007064259

申请日：2007-03-19

Applicant: MOTOROLA INC ,  BAUM KEVIN L ,  BLANKENSHIP YUFEI W ,  CLASSON BRIAN K ,  SARTORI PHILIPPE J

Inventor： BAUM KEVIN L ,  BLANKENSHIP YUFEI W ,  CLASSON BRIAN K ,  SARTORI PHILIPPE J

IPC: H04K1/10

CPC classification number: H04L5/006 ,  H04L1/0003 ,  H04L1/0009 ,  H04L1/0026 ,  H04L1/0029 ,  H04L1/20 ,  H04L5/0007 ,  H04L5/0046 ,  H04L27/0008 ,  H04L27/2626

Abstract: A method for selecting an MCS for a carrier channel is provided. The method includes obtaining (202) a set of characteristic parameters for a first function representing a variation of an effective SINR of the carrier channel with a calibration parameter; obtaining (204, 304) at least one of the effective SINR for a reference calibration parameter value and a band-average SINR; in one embodiment, translating (206) the effective SINR for the reference calibration parameter value to a translated effective SINR for the calibration parameter value based on a second function; in another embodiment, translating (306) the band-average SINR to the translated effective SINR for a calibration parameter value based on a third function if the band-average SINR is obtained; and selecting (208, 308) an MCS from a predefined MCS set for at least a portion of the carrier channel based on at least the translated effective SINR.

Abstract translation: 提供了一种用于选择用于载波信道的MCS的方法。 该方法包括：获得（202）表示载波信道的有效SINR的变化的第一函数的一组特征参数与校准参数; 获得（204,304）用于参考校准参数值和带平均SINR的有效SINR中的至少一个; 在一个实施例中，基于第二函数将用于参考校准参数值的有效SINR转换（206）到校准参数值的经翻译的有效SINR; 在另一个实施例中，如果获得了带平均SINR，则基于第三函数将带平均SINR转换（306）到用于校准参数值的平移SINR; 以及至少基于所述经翻译的有效SINR，从所述载波信道的至少一部分的预定MCS集中选择（208,308）MCS。

公开(公告)号：WO2006118775A2

公开(公告)日：2006-11-09

申请号：PCT/US2006014232

申请日：2006-04-14

Applicant: MOTOROLA INC ,  TALUKDAR ANUP K ,  CLASSON BRIAN K ,  CUDAK MARK C ,  SARTORI PHILIPPE J

Inventor： TALUKDAR ANUP K ,  CLASSON BRIAN K ,  CUDAK MARK C ,  SARTORI PHILIPPE J

IPC: H04B7/00

CPC classification number: H04L1/0041 ,  H04L1/0003 ,  H04L1/0009 ,  H04L1/0075 ,  H04L1/1819 ,  H04L1/1845 ,  H04L1/1874

Abstract: Received data packets are channel-encoded prior to fragmentation so that large data packets, which would not otherwise fit within the available frame resources, are transmitted by fragmenting the channel-encoded physical layer packet. Hybrid Automatic Repeat Request (H-ARQ) is then utilized to ensure reliability.

Abstract translation: 接收的数据分组在分片之前被信道编码，使得不能适用于可用帧资源的大数据分组通过分段信道编码的物理层分组来发送。 然后利用混合自动重传请求（H-ARQ）来确保可靠性。

公开(公告)号：WO2005025110A2

公开(公告)日：2005-03-17

申请号：PCT/US2004024094

申请日：2004-07-27

Applicant: MOTOROLA INC ,  SARTORI PHILIPPE J ,  BAUM KEVIN L ,  CLASSON BRIAN K ,  CUDAK MARK ,  NANGIA VIJAY ,  VISOTSKY EUGENE

Inventor： SARTORI PHILIPPE J ,  BAUM KEVIN L ,  CLASSON BRIAN K ,  CUDAK MARK ,  NANGIA VIJAY ,  VISOTSKY EUGENE

IPC: H04B7/26 ,  H04L12/56 ,  H04W16/26 ,  H04W52/00 ,  H04W72/04 ,  H04W88/04 ,  H04W88/08 ,  H04L

CPC classification number: H04W88/04 ,  H04B7/15542 ,  H04B7/2606 ,  H04L1/1867 ,  H04L2001/0097 ,  H04W16/26 ,  H04W84/047 ,  H04W88/085 ,  Y02D70/00 ,  Y02D70/446 ,  Y02D70/449

Abstract: Communications sourced by a remote unit (14) that is already within reception range of a base site (10) can nevertheless be further facilitated through allocation of one or more relay resources (15, 16). Such relay resources, properly employed, then serve to effectively increase the quality of service for the facilitated communication. This, in turn, can permit the use of, for example, increased data rates for communications from a relatively low power remote unit.

Abstract translation: 可以通过分配一个或多个中继资源（15,16）来进一步促进由位于基站（10）的接收范围内的远程单元（14）提供的通信。 正确使用的这种中继资源然后用于有效地提高便利通信的服务质量。 这又可以允许使用例如来自相对低功率远程单元的通信的增加的数据速率。

公开(公告)号：EP1766826A4

公开(公告)日：2009-08-12

申请号：EP05764608

申请日：2005-07-07

Applicant: MOTOROLA INC

Inventor： BLANKENSHIP YUFEI W ,  CLASSON BRIAN K ,  SARTORI PHILIPPE J

IPC: H04L27/26 ,  H04L1/00

CPC classification number: H04L5/0007 ,  H04L1/0003 ,  H04L1/0009 ,  H04L1/0019 ,  H04L5/0016 ,  H04L5/0044 ,  H04L5/006 ,  H04L5/0064 ,  H04L5/0085 ,  H04L27/0008 ,  H04L27/0012 ,  H04L27/34 ,  Y02D50/10

Abstract: In a multi-carrier communication system employing adaptive modulation and coding, a receiver feeds back channel quality information for a "binned" group of subcarriers instead of sending an individual quality report for each subcarrier. A transmitter will utilize the channel quality information for the bin to determine a set of gamma eff values corresponding to a set of modulation and coding scheme candidates, where gamma eff is an effective SNR that would yield a same FER in an AWGN channel. The transmitter utilizes the set of gamma eff values to aid in determining a modulation and coding scheme, and determine a single modulation and coding scheme for all subcarriers within the channel.