公开(公告)号：AU2009219145A1

公开(公告)日：2009-09-03

申请号：AU2009219145

申请日：2009-02-27

Applicant: QUALCOMM INC

Inventor： YAVUZ MEHMET ,  MOHANTY BIBHU P ,  ZHANG DANLU ,  VITTHALADEVUNI PAVAN KUMAR

IPC: H04L5/00

Abstract: Techniques for supporting data transmission on multiple carriers in a wireless communication system are described. A user equipment (UE) may determine available transmit power for data transmission on multiple carriers. The UE may distribute the available transmit power to multiple carriers (e.g., using uniform power distribution, greedy filling, water filling, etc.) to obtain allocated transmit power for data for each carrier. The UE may send at least one resource request with information indicative of the allocated transmit power for each of the multiple carriers to a Node B. The UE may receive at least one resource grant with information indicative of granted transmit power for each of at least one carrier, which may be all or a subset of the multiple carriers. The UE may send data on the at least one carrier and may limit its transmit power for each carrier to the granted transmit power for that carrier.

公开(公告)号：CA2698469A1

公开(公告)日：2009-04-09

申请号：CA2698469

申请日：2008-09-26

Applicant: QUALCOMM INC

Inventor： ZHANG DANLU ,  MOHANTY BIBHU ,  SAMBHWANI SHARAD DEEPAK

IPC: H04W16/00 ,  H04W16/10 ,  H04W16/14 ,  H04W72/08

Abstract: Techniques for scheduling users for transmission on the uplink in a wireless communication system are described. A cell may perform interference cancellation for uplink transmissions and may observe lower effective noise and interference due to interference cancellation. The lower effective noise and interference may allow the cell to operate with a higher effective target load, which may support a higher overall throughput for the cell. In one design, an effective target load for a cell using interference cancellation may be determined, e.g., based on a target rise-over-thermal (RoT) for the cell and an interference cancellation efficiency factor. An available load for the cell may be determined based on the effective target load, which may be higher than a target load for the cell without interference cancellation. Users in the cell may then be scheduled for transmission on the uplink based on the available load.

公开(公告)号：DE602004014286D1

公开(公告)日：2008-07-17

申请号：DE602004014286

申请日：2004-09-10

Applicant: QUALCOMM INC

Inventor： ZHANG DANLU ,  PANKAJ RAJESH K

IPC: H04L12/56 ,  H04W28/10 ,  H04W28/18 ,  H04W72/12

Abstract: An apparatus for a wireless communication system that includes means for determining available resources in the wireless communication system and means for determining an admission of a flow.

公开(公告)号：CA2768695A1

公开(公告)日：2007-02-22

申请号：CA2768695

申请日：2006-08-16

Applicant: QUALCOMM INC

Inventor： ATTAR RASHID AHMED AKBAR ,  BHUSHAN NAGA ,  BLACK PETER JOHN ,  PANKAJ RAJESH K ,  ZHANG DANLU ,  WU QIANG ,  YAVUZ MEHMET ,  VANICHPUN SARUT ,  TOKGOZ YELIZ ,  GROB MATTHEW STUART

IPC: H04W74/04

公开(公告)号：CA2538316A1

公开(公告)日：2005-03-31

申请号：CA2538316

申请日：2004-09-10

Applicant: QUALCOMM INC

Inventor： ZHANG DANLU ,  PANKAJ RAJESH K

IPC: H04L12/56 ,  H04W28/10 ,  H04W28/18 ,  H04W72/12

Abstract: An apparatus for a wireless communication system that includes means for determining available resources in the wireless communication system and mea ns for determining an admission of a flow.

公开(公告)号：WO2011060299A2

公开(公告)日：2011-05-19

申请号：PCT/US2010056589

申请日：2010-11-12

Applicant: QUALCOMM INC ,  VITTHALADEVUNI PAVAN KUMAR ,  SUN HAITONG ,  ZHANG DANLU ,  HOU JILEI

Inventor： VITTHALADEVUNI PAVAN KUMAR ,  SUN HAITONG ,  ZHANG DANLU ,  HOU JILEI

IPC: H04L1/00

CPC classification number: H04L1/0001

Abstract: A method of wireless communication includes utilizing a first outer loop for single-stream transmissions when a requested PCI by a UE is within a first set. The utilizing the first outer loop includes utilizing a first outer loop margin to adjust a size of a transport block by a first backoff margin when the UE requests a PCI within the first set. The method further includes utilizing a second outer loop for single-stream transmissions when the requested PCI by the UE is within a second set different from the first set. The utilizing the second outer loop includes utilizing a second outer loop margin to adjust the size of the transport block by a second backoff margin when the UE requests a PCI within the second set.

Abstract translation: 一种无线通信方法包括：当UE所请求的PCI在第一组内时，利用第一外环进行单流传输。 当UE请求第一组内的PCI时，利用第一外环包括利用第一外循环余量来将传输块的大小调整第一回退余量。 该方法还包括当UE所请求的PCI在与第一组不同的第二集合内时，利用第二外部环路进行单流传输。 当UE请求第二组内的PCI时，利用第二外环包括利用第二外循环余量来将传输块的大小调整第二退避余量。

公开(公告)号：WO2010107700A2

公开(公告)日：2010-09-23

申请号：PCT/US2010027324

申请日：2010-03-15

Applicant: QUALCOMM INC ,  GHOLMIEH AZIZ ,  ZHANG DANLU ,  MOHANTY BIBHU P ,  BHARADWAJ ARJUN ,  SAMBHWANI SHARAD DEEPAK

Inventor： GHOLMIEH AZIZ ,  ZHANG DANLU ,  MOHANTY BIBHU P ,  BHARADWAJ ARJUN ,  SAMBHWANI SHARAD DEEPAK

IPC: H04W76/04

CPC classification number: H04W76/048 ,  H04L27/0006 ,  H04L27/2601 ,  H04W76/025

Abstract: Systems, methods, devices, and computer program products are described for discontinuous multi-carrier uplink management in a wireless communication system. Common timing parameters may be identified for use in relation to discontinuous uplink transmissions on each of a two or more wireless carriers concurrently transmitting from an access terminal. A first operational state is associated with a first wireless carrier, while a second, different state is associated with a second wireless carrier. The first carrier may be operated in the first operational state concurrently with the second carrier being operated in the second operational state, with each carrier operated in accordance with the common timing parameters.

Abstract translation: 描述了用于无线通信系统中的不连续多载波上行链路管理的系统，方法，设备和计算机程序产品。 公共定时参数可以被识别用于关于在从接入终端同时发射的两个或更多个无线载波中的每一个上的不连续上行链路传输。 第一操作状态与第一无线运营商相关联，而第二不同状态与第二无线运营商相关联。 第一载波可以与在第二操作状态下操作的第二载波同时在第一操作状态中操作，其中每个载波根据公共时序参数操作。

公开(公告)号：WO2009108903A2

公开(公告)日：2009-09-03

申请号：PCT/US2009035587

申请日：2009-02-27

Applicant: QUALCOMM INC ,  ZHANG DANLU ,  YAVUZ MEHMET ,  MOHANTY BIBHU P ,  VITTHALADEVUNI PAVAN KUMAR

Inventor： ZHANG DANLU ,  YAVUZ MEHMET ,  MOHANTY BIBHU P ,  VITTHALADEVUNI PAVAN KUMAR

IPC: H04W72/04

CPC classification number: H04W52/42 ,  H04L5/0042 ,  H04L5/0046 ,  H04L5/0053 ,  H04L5/006 ,  H04L5/0094 ,  H04W52/24 ,  H04W52/34 ,  H04W72/0413 ,  H04W72/042

Abstract: Techniques for supporting data transmission on multiple carriers in a wireless communication system are described, A user equipment (UE) may determine available transmit power for data transmission on multiple carriers. The UE may distribute the available transmit power Lo multiple carriers (e.g., using uniform power distribution, greedy filling, water filling, etc.) to obtain allocated transmit power for data for each carrier. The UE may send at least one resource request with information indicative of the allocated transmit power for each of the multiple carriers to a Node B. The UE may receive at least one resource grant with information indicative of granted transmit power for each of at least one carrier, which may be all or a subset of the multiple carriers. The UE may send data on the at least one carrier and may limit its transmit power for each carrier to the granted transmit power for that carrier.

Abstract translation: 描述了用于支持无线通信系统中的多个载波上的数据传输的技术。用户设备（UE）可以确定用于多个载波上的数据传输的可用传输功率。 UE可以分配可用的发射功率Lo多个载波（例如，使用均匀的功率分配，贪婪填充，灌水等）以获得用于每个载波的数据的分配的发射功率。 UE可以向节点B发送具有指示多个载波中的每一个的分配的发射功率的信息的至少一个资源请求.UE可以接收至少一个资源许可，该信息指示针对至少一个 载波，其可以是多个载波的全部或一个子集。 UE可以在至少一个载波上发送数据，并且可以将其每个载波的发射功率限制为该载波的授权发射功率。

公开(公告)号：WO2005029790A3

公开(公告)日：2005-08-04

申请号：PCT/US2004029525

申请日：2004-09-10

Applicant: QUALCOMM INC ,  ZHANG DANLU ,  PANKAJ RAJESH K

Inventor： ZHANG DANLU ,  PANKAJ RAJESH K

IPC: H04L12/56 ,  H04W28/10 ,  H04W28/18 ,  H04W72/12 ,  H04Q7/38

CPC classification number: H04W72/1252 ,  H04L47/14 ,  H04L47/15 ,  H04L47/70 ,  H04L47/762 ,  H04L47/805 ,  H04L47/822 ,  H04L47/824 ,  H04W28/10 ,  H04W72/1226 ,  H04W72/1242

Abstract: An apparatus for a wireless communication system that includes means for determining available resources in the wireless communication system and means for determining an admission of a flow.

Abstract translation: 一种用于无线通信系统的装置，其包括用于确定无线通信系统中的可用资源的装置和用于确定流入的装置。

公开(公告)号：WO2012051631A8

公开(公告)日：2013-08-01

申请号：PCT/US2011057737

申请日：2011-10-25

Applicant: QUALCOMM INC ,  ZHANG DANLU ,  SAMBHWANI SHARAD DEEPAK ,  HOU JILEI ,  VITTHALADEVUNI PAVAN KUMAR

Inventor： ZHANG DANLU ,  SAMBHWANI SHARAD DEEPAK ,  HOU JILEI ,  VITTHALADEVUNI PAVAN KUMAR

IPC: H04W72/08 ,  H04W72/04

CPC classification number: H04W72/085 ,  H04W36/30 ,  H04W72/0413

Abstract: A wireless communication system transmits in a High Speed Downlink Packet Access (HSDPA) by having a Radio Network Controller (RNC) assign portions of data to a first serving cell and a second serving cell for transmitting to a user equipment. The first serving cell transmits data on a first downlink carrier to the user equipment. The second serving cell, which is independent from the first serving cell, transmits data on a second downlink carrier to the user equipment. In an optional aspect, the RNC receives a measurement report from the user equipment on a first uplink carrier via at least one of the first serving cell and the second serving cell.

Abstract translation: 无线通信系统通过使无线网络控制器（RNC）将数据的部分分配给第一服务小区和第二服务小区来发送到高速下行链路分组接入（HSDPA），以发送给用户设备。 第一服务小区在第一下行链路载波上向用户设备发送数据。 独立于第一服务小区的第二服务小区在第二下行链路载波上向用户设备发送数据。 在可选方面，RNC经由第一服务小区和第二服务小区中的至少一个从第一上行链路载波上的用户设备接收测量报告。