公开(公告)号：WO2004114704A3

公开(公告)日：2004-12-29

申请号：PCT/US2004/018994

申请日：2004-06-15

Applicant: QUALCOMM INCORPORATED ,  TIEDEMANN, Edward, G., Jr. ,  JAIN, Avinash ,  CHEN, Tao

Inventor： TIEDEMANN, Edward, G., Jr. ,  JAIN, Avinash ,  CHEN, Tao

IPC: H04Q7/38

Abstract: An apparatus, system, and method efficiently manage reverse link communication in a communication system having geographically distributed base stations. Coupled load information is exchanged between base stations allowing a base station to determine an appropriate allocation of reverse link channel resources to mobile stations served by the base station. Since the allocation of reverse link channels resources are controlled directly by the base station, delays due to communications with a central controller are eliminated. As a result, adverse effects of load scheduling based on obsolete reverse channel information are minimized.

公开(公告)号：WO2004025869A2

公开(公告)日：2004-03-25

申请号：PCT/US2003/028670

申请日：2003-09-10

Applicant: QUALCOMM, INCORPORATED

Inventor： JAIN, Avinash ,  DAMNJANOVIC, Jelena ,  CHEN, Tao

IPC: H04B7/00

CPC classification number: H04W24/02 ,  H04L1/0002 ,  H04W52/12 ,  H04W52/26 ,  H04W52/267 ,  H04W52/34 ,  H04W52/40 ,  H04W52/44 ,  H04W52/54 ,  H04W52/60 ,  H04W72/12 ,  H04W72/1205

Abstract: A method and apparatus for determining the data rate of a reverse link communication. An embodiment includes transmitting at a null rate on the communication channel only when the station is not transmitting voice, signaling, or data. An embodiment includes determining a maximum requested rate based on the normalized average pilot transmit power and the pilot reference value, and determining the timing of the rate request. An embodiment involves determining a maximum transmission rate. An embodiment involves determining sufficient power and a power-control set point.

Abstract translation: 一种用于确定反向链路通信的数据速率的方法和装置。 一个实施例包括仅在站不发送语音，信令或数据时在通信信道上以零率进行发送。 一个实施例包括基于归一化的平均导频发射功率和导频参考值来确定最大请求速率，以及确定速率请求的定时。 一个实施例涉及确定最大传输速率。 一个实施例涉及确定足够的功率和功率控制设定点。

公开(公告)号：WO2002100053A1

公开(公告)日：2002-12-12

申请号：PCT/US2002/018135

申请日：2002-06-06

Applicant: QUALCOMM INCORPORATED

Inventor： JAIN, Avinash ,  HOLTZMAN, Jack, M.

IPC: H04L12/56

CPC classification number: H04W28/08 ,  H04L47/10 ,  H04L47/11 ,  H04L47/14 ,  H04L47/263 ,  H04W28/22

Abstract: Method and apparatus for congestion control in a wireless communication system. Individual target data rate values are assigned individual access terminals. The individual data rates of the access terminals are adjusted to achieve the corresponding individual target data rate values (208, 218). If the target values are not achieved within a predetermined number of iterations, the individual data rate is adjusted. In one embodiment, the status of a congestion bit indicates the type of adjustment, such as increase or decrease (204), wherein the status of the congestion bit is determined by comparing a congestion parameter to a predetermined threshold. One embodiment implements an outerloop threshold having a margin with respect to the desired congestion metric threshold. According to one embodiment, a congestion indicator includes multiple bits, wherein at least one bit instructs the mobile station to use target values or else to adjust without regard to a target value (210, 216).

Abstract translation: 无线通信系统中拥塞控制的方法和装置。 单独的目标数据速率值被分配单独的接入终端。 调整接入终端的各个数据速率以实现对应的各个目标数据速率值（208,218）。 如果在预定次数的迭代中未达到目标值，则调整各个数据速率。 在一个实施例中，拥塞位的状态指示调整的类型，例如增加或减少（204），其中通过将拥塞参数与预定阈值进行比较来确定拥塞位的状态。 一个实施例实现了具有相对于期望拥塞度量阈值的余量的外环阈值。 根据一个实施例，拥塞指示符包括多个比特，其中至少一个比特指示移动台使用目标值，或者不考虑目标值（210,216）进行调整。

公开(公告)号：WO2012061751A2

公开(公告)日：2012-05-10

申请号：PCT/US2011/059398

申请日：2011-11-04

Applicant: QUALCOMM INCORPORATED ,  ABRAHAM, Santosh Paul ,  JAIN, Avinash ,  SAMPATH, Hemanth

Inventor： ABRAHAM, Santosh Paul ,  JAIN, Avinash ,  SAMPATH, Hemanth

IPC: H04L1/00

CPC classification number: H04L1/0083 ,  H04L1/0061 ,  H04L1/0072

Abstract: Certain aspects of the present disclosure relate to protecting integrity of transmitted messages in a wireless communications.

Abstract translation: 本公开的某些方面涉及保护无线通信中传输的消息的完整性。

公开(公告)号：WO2011127447A1

公开(公告)日：2011-10-13

申请号：PCT/US2011/031847

申请日：2011-04-08

Applicant: QUALCOMM INCORPORATED ,  JAIN, Avinash ,  SADEK, Ahmed K.

Inventor： JAIN, Avinash ,  SADEK, Ahmed K.

IPC: H04W16/14

CPC classification number: H04W16/14 ,  H04W36/06 ,  H04W72/0426

Abstract: A method of wireless communication includes determining at least one neighboring apparatus from which to obtain information, obtaining information related to a plurality of channels from the at least one neighboring apparatus, selecting a channel from the plurality of channels based on the obtained information, and transmitting on the selected channel.

Abstract translation: 一种无线通信方法包括：确定从其获取信息的至少一个相邻设备，从所述至少一个相邻设备获取与多个信道相关的信息，基于所获得的信息从所述多个信道中选择信道，以及发送 在所选频道上。

公开(公告)号：WO2011100037A1

公开(公告)日：2011-08-18

申请号：PCT/US2010/061919

申请日：2010-12-22

Applicant: QUALCOMM Incorporated ,  TAGHAVI NASRABADI, Mohammad Hossein ,  SAMPATH, Hemanth ,  JAIN, Avinash ,  LAKKIS, Ismail

Inventor： TAGHAVI NASRABADI, Mohammad Hossein ,  SAMPATH, Hemanth ,  JAIN, Avinash ,  LAKKIS, Ismail

IPC: H04W84/12 ,  H04W72/04 ,  H04L5/00

CPC classification number: H04L5/0091 ,  H04B1/69 ,  H04J13/0014 ,  H04L5/0007 ,  H04L5/0032 ,  H04W92/10

Abstract: A wireless network uses an improved frame structure to increase timing acquisition capabilities as well as reduction of spectral lines. In one aspect, the frame packet can be used to communicate the different modes of operation under which the packet was created.

Abstract translation: 无线网络使用改进的帧结构来增加定时获取能力以及减少谱线。 在一个方面，帧分组可以用于传送创建分组的不同操作模式。

公开(公告)号：WO2011097410A1

公开(公告)日：2011-08-11

申请号：PCT/US2011/023645

申请日：2011-02-03

Applicant: QUALCOMM INCORPORATED ,  TAGHAVI NASRABADI, Mohammad Hossein ,  JAIN, Avinash ,  SAMPATH, Hemanth ,  ABRAHAM, Santosh Paul

Inventor： TAGHAVI NASRABADI, Mohammad Hossein ,  JAIN, Avinash ,  SAMPATH, Hemanth ,  ABRAHAM, Santosh Paul

IPC: H04B1/707 ,  H04B1/69 ,  H04L12/413

CPC classification number: H04L12/413 ,  H04B1/7183 ,  H04B1/719 ,  H04B2201/70701 ,  H04B2201/709709

Abstract: Various methods and apparatuses for beacon transmission in an ad-hoc peer-to-peer network are disclosed. In one aspect, an apparatus for communication is disclosed, the apparatus comprising a processing system configured to identify a plurality of successive beacon transmission periods separated by at least one non-beacon transmission period and to select one or more beacon transmission periods from the plurality of successive beacon transmission periods and a transmitter configured to transmit one or more beacons during each of the selected beacon transmission periods.

Abstract translation: 公开了用于在点对点网络中的信标传输的各种方法和装置。 在一个方面，公开了一种用于通信的装置，该装置包括处理系统，该处理系统被配置为识别由至少一个非信标传输周期分隔的多个连续信标传输周期，并从多个信标传输周期中选择一个或多个信标传输周期 连续信标传输周期和发射机，其被配置为在每个所选择的信标传输周期期间传送一个或多个信标。

公开(公告)号：WO2011063179A1

公开(公告)日：2011-05-26

申请号：PCT/US2010/057333

申请日：2010-11-19

Applicant: QUALCOMM INCORPORATED ,  JAIN, Avinash ,  SAMPATH, Hemanth ,  TAGHAVI NASRABADI, Mohammad Hossein ,  ABRAHAM, Santosh P.

Inventor： JAIN, Avinash ,  SAMPATH, Hemanth ,  TAGHAVI NASRABADI, Mohammad Hossein ,  ABRAHAM, Santosh P.

IPC: H04W76/04

CPC classification number: H04W74/0808 ,  H04W16/28 ,  H04W84/18

Abstract: A method of facilitating a silence period in a directional communication network is provided. The method may comprise initiating, by a first apparatus, a listening period mode, wherein the listening period mode comprises ceasing at least a portion of current communication and configuring the first apparatus to receive a request to initiate a new communication, determining whether a request is received during a time period in the listening period mode, and transmitting a response if the request to initiate the new communication is received during the time period in the listening period mode.

Abstract translation: 提供一种促进定向通信网络中的静默期的方法。 该方法可以包括由第一设备发起监听周期模式，其中监听周期模式包括停止当前通信的至少一部分并且配置第一设备以接收发起新通信的请求，确定请求是否是 在收听期间模式期间的一段时间内接收到响应，并且如果在收听期间模式期间接收到发起新通信的请求，则发送响应。

公开(公告)号：WO2011063019A1

公开(公告)日：2011-05-26

申请号：PCT/US2010/057075

申请日：2010-11-17

Applicant: QUALCOMM INCORPORATED ,  TAGHAVI NASRABADI, Mohammad Hossein ,  ABRAHAM, Santosh Paul ,  SAMPATH, Hemanth ,  JAIN, Avinash

Inventor： TAGHAVI NASRABADI, Mohammad Hossein ,  ABRAHAM, Santosh Paul ,  SAMPATH, Hemanth ,  JAIN, Avinash

IPC: H04W36/14 ,  H04L12/56 ,  H04W88/06 ,  H04W36/00 ,  H04W48/18

CPC classification number: H04W76/20 ,  H04L12/5692 ,  H04L47/70 ,  H04L47/824 ,  H04W88/06

Abstract: A method to seamlessly support data flows over multiple networks using different radio protocols is provided. The method may include supporting a data flow over a wireless link using a first radio protocol, enabling a second radio protocol for the data flow, based on one or more parameters, selecting at least one of the first radio protocol or the second radio protocol to support the data flow over the wireless link, while maintaining the data flow over the wireless link, and communicating the data flow over the wireless link using the selected at least one of the first radio protocol or the second radio protocol.

Abstract translation: 提供了一种通过使用不同的无线电协议无缝地支持多个网络上的数据流的方法。 该方法可以包括：使用第一无线电协议支持无线链路上的数据流，基于一个或多个参数，为数据流启用第二无线电协议，选择第一无线电协议或第二无线电协议中的至少一个， 支持无线链路上的数据流，同时保持无线链路上的数据流，以及使用所选择的第一无线电协议或第二无线电协议中的至少一个来通过无线链路传送数据流。

公开(公告)号：WO2005039232A1

公开(公告)日：2005-04-28

申请号：PCT/US2004/033787

申请日：2004-10-13

Applicant: QUALCOMM INCORPORATED ,  JAIN, Avinash ,  PUIG OSES, David ,  WEI, Yongbin

Inventor： JAIN, Avinash ,  PUIG OSES, David ,  WEI, Yongbin

IPC: H04Q7/38

CPC classification number: H04W28/22 ,  H04L1/0002 ,  H04L1/0017 ,  H04L1/0025 ,  H04L1/1671 ,  H04L1/1812 ,  H04L5/0055 ,  H04W36/0055 ,  H04W36/0061 ,  H04W36/0072 ,  H04W36/18

Abstract: A method and apparatus for controlling a data rate of a transmission in a wireless communication system during handoff. Controlling the data rate includes receiving transmissions from a plurality of base stations, wherein at least one of the received transmissions includes an acknowledgement message. Then determining a rate control command included within transmissions of the base station that includes the acknowledgement message and using the command to control the data rate. Controlling the data rate also includes receiving transmissions from a plurality of base stations. Then determining a plurality of rate control commands included within the received transmissions from the plurality of base stations. The rate control commands are then combined and used to control the data rate.

Abstract translation: 一种用于在切换期间控制无线通信系统中的传输的数据速率的方法和装置。 控制数据速率包括从多个基站接收传输，其中所接收的传输中的至少一个包括确认消息。 然后确定包括在包括确认消息的基站的传输内的速率控制命令，并使用命令来控制数据速率。 控制数据速率还包括从多个基站接收传输。 然后确定包括在来自多个基站的所接收的传输中的多个速率控制命令。 然后将速率控制命令组合并用于控制数据速率。