公开(公告)号：JP2008263596A

公开(公告)日：2008-10-30

申请号：JP2008056179

申请日：2008-03-06

Applicant: Motorola Inc ,  モトローラ・インコーポレイテッドMotorola Incorporated

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

IPC: H04J11/00 ,  H04J15/00 ,  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: PROBLEM TO BE SOLVED: To provide a method and apparatus for indicating to a communication unit a plurality of modulation and coding schemes (MCSs) to be utilized for communication. SOLUTION: 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; and 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, by 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, by using the second MCS and the second resource block. COPYRIGHT: (C)2009,JPO&INPIT

Abstract translation: 要解决的问题：提供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。 解决方案：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; 并且发送指示第一和第二MCS并且还指示第一资源块和第二资源块的消息。 最后，首先通过使用第一MCS将第一PDU发送到远程单元或基站，并且第一个资源块和第二个PDU在第一时间通过使用第一个PDU发送到远程单元或基站 第二MCS和第二资源块。 版权所有（C）2009，JPO＆INPIT

公开(公告)号：JP2008054319A

公开(公告)日：2008-03-06

申请号：JP2007216057

申请日：2007-08-22

Applicant: Motorola Inc ,  モトローラ・インコーポレイテッドMotorola Incorporated

Inventor： KUCHIBHOTLA RAVI ,  CLASSON BRIAN K ,  LOVE ROBERT T ,  NORY RAVIKIRAN ,  SARTORI PHILIPPE J ,  STEWART KENNETH A ,  SUN YAKUN ,  TALUKDAR ANUP K

IPC: H04J11/00 ,  H04J1/00 ,  H04J3/00 ,  H04J3/16

CPC classification number: H04W72/0406 ,  H04B7/2615 ,  H04L27/2608

Abstract: PROBLEM TO BE SOLVED: To solve a problem that a mechanism for a single resource allocation and a mechanism capable of allocating resources based on demands of each of user equipment are required in the case of a frame or a transmission time interval (TTI) constituted of a chain of sub-frames.
SOLUTION: The present invention relates to a method in a wireless communication terminal (103) including receiving a plurality of sub-frames having time-frequency resource elements and resource allocation fields associated with a corresponding sub-frame, wherein the resource allocation fields indicate a resource assignment. In another embodiment, the terminal receives a radio frame comprising a plurality of sub-frames and a frequency diverse allocation field indicating frequency diverse resource allocations in multiple sub-frames of the radio frame.
COPYRIGHT: (C)2008,JPO&INPIT

Abstract translation: 要解决的问题为了解决在帧或传输时间间隔（TTI）的情况下，需要基于用户设备的需求的单个资源分配机制和能够分配资源的机制的问题 ）由一个子帧链构成。 解决方案：本发明涉及一种无线通信终端（103）中的方法，包括接收具有时间 - 频率资源元素和与对应子帧相关联的资源分配字段的多个子帧，其中所述资源分配 字段表示资​​源分配。 在另一个实施例中，终端接收包括多个子帧的无线电帧和指示无线电帧的多个子帧中的频率不同资源分配的频率分散分配字段。 版权所有（C）2008，JPO＆INPIT

公开(公告)号：AR065627A1

公开(公告)日：2009-06-17

申请号：ARP080100935

申请日：2008-03-06

Applicant: MOTOROLA INC

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

IPC: H04J99/00 ,  H04W72/04 ,  H04W72/06 ,  H04W72/08 ,  H04L27/26

Abstract: Se provee un método y aparato para indicar a una unidad de comunicaciones una pluralidad de esquemas de modulacion y codificacion (MCS) a utilizar en la comunicacion. Se determina un primer MCS para los primeros bloques de recursos a enviar a unaprimera unidad remota o estacion de base, y se determina un segundo MCS para un segundo bloque de recursos a enviar a la unidad remota o la estacion de base. Se transmite un mensaje indicando el primero y el segundo MCS e indicando también losprimeros bloques de recursos y el segundo bloque de recursos. Por ultimo, se transmite una primera PDU a la unidad remota o la estacion de base en un primer tiempo usando el primer MSC y los primeros bloques de recursos, y se transmite una segundaPDU a la unidad remota o la estacion de base en el primer tiempo usando el segundo MCS y el segundo bloque de recursos.

公开(公告)号：BRPI0517770A

公开(公告)日：2008-10-21

申请号：BRPI0517770

申请日：2005-10-31

Applicant: MOTOROLA INC

Inventor： THOMAS TIMOTHY A ,  BAUM KEVIN L ,  SARTORI PHILIPPE J ,  VOOK FREDERICK W ,  ZHUANG XIANGYANG

IPC: H04L1/02

公开(公告)号：DE112006000398T5

公开(公告)日：2008-02-07

申请号：DE112006000398

申请日：2006-03-06

Applicant: MOTOROLA INC

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

IPC: H04B17/00 ,  H04B7/00

Abstract: A method for providing a low-feedback scheme for link-quality reporting based on the EESM technique is provided herein. During operation, a node will analyze the current channel conditions and determine a non-linear approximation of the carrier to interference plus noise ratio (CINR). The non-linear approximation is sent to a communication unit as a channel-selectivity report, causing the communication unit to utilize the report to assist with modulation and coding selection.

公开(公告)号：BRPI0715847A2

公开(公告)日：2013-07-23

申请号：BRPI0715847

申请日：2007-07-23

Applicant: MOTOROLA INC

Inventor： KUCHIBHOTLA RAVI ,  CLASSON BRIAN K ,  LOVE ROBERT T ,  NORY RAVIKIRAN ,  SARTORI PHILIPPE J ,  STEWART KENNETH A ,  SUN YAKUN ,  TALUKDAR ANUP K

IPC: H04L27/26 ,  H04B7/26

Abstract: A method in a wireless communication device may include receiving a plurality of sub-frames, each sub-frame having time-frequency resource elements, at least one of the sub-frames having a control channel. In some implementations, the plurality of sub-frames forms a continuum of concatenated sub-frames. Each of the plurality of resource allocation fields of the control channel may indicate a resource assignment to the wireless communication device based on a channel quality report, as well as resource assignments in sub-frames of the continuum of concatenated sub-frames. At least one sub-frame of the continuum of concatenated sub-frames may include information indicating that at least some of the resource assignments are frequency diverse.

公开(公告)号：CA2624655C

公开(公告)日：2012-08-28

申请号：CA2624655

申请日：2006-09-07

Applicant: MOTOROLA INC

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

IPC: H04B7/204 ,  H04B7/212 ,  H04W52/32

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 Pi 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 P1 to Pk, where Pk is encoded with the lowest reliability level that can be decodable by the remote unit at an acceptable error rate.

公开(公告)号：CA2579568C

公开(公告)日：2009-11-24

申请号：CA2579568

申请日：2005-03-18

Applicant: MOTOROLA INC

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

IPC: H04M1/00 ,  H04L5/02 ,  H04L5/14 ,  H04W72/08 ,  H04W72/10

Abstract: Narrowband remote units (101-103) scan over frequencies within a wideband channel spectrum, evaluating frequency-selective channel characteristics. Th e best sub-channel(s) for communication is determined and reported back to a base station (104) via a channel-quality report message. The base station th en utilizes only a narrowband portion, for example, one sub-channel comprised o f a plurality of OFDM subcarriers, of the wideband channel for transmitting da ta to the narrowband unit.

公开(公告)号：BRPI0414052A

公开(公告)日：2006-10-24

申请号：BRPI0414052

申请日：2004-07-27

Applicant: MOTOROLA INC

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

IPC: H04B7/26 ,  H04L12/56 ,  H04W16/26 ,  H04W52/00 ,  H04W72/04 ,  H04W88/04 ,  H04W88/08 ,  H04B7/15

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.

公开(公告)号：MX2009009487A

公开(公告)日：2009-09-16

申请号：MX2009009487

申请日：2008-02-22

Applicant: MOTOROLA INC

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

IPC: H04L12/56 ,  H04J99/00 ,  H04W72/04 ,  H04W72/06 ,  H04W72/08

Abstract: Se proporciona un método y aparato para indicar a una unidad de comunicación una pluralidad de esquemas de modulación y codificación (MCS) que se utiliza para comunicación. Se determina un primer MCS para los primeros bloques de recursos que se envían a una primera unidad remota o estación base y un segundo MCS se determina para un segundo bloque de recursos que se envía a la unidad remota o estación base. Se transmite un mensaje que indica el primer y el segundo MCS y también indica los primeros bloques de recursos y el segundo bloque de recursos. Finalmente, una primera PDU se transmite a la unidad remota o estación base en el primer tiempo utilizando el primer MCS y los primeros bloques de recursos y una segunda PDU se transmite a la unidad remota o estación base en el primer tiempo utilizando el segundo MCS y el segundo bloque de recursos.