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    METHOD AND APPARATUS FOR TESTING TRAFFIC AND AUXILIARY CHANNELS IN A WIRELESS DATA COMMUNICATION SYSTEM
    1.
    发明公开
    METHOD AND APPARATUS FOR TESTING TRAFFIC AND AUXILIARY CHANNELS IN A WIRELESS DATA COMMUNICATION SYSTEM 有权
    方法和设备测试及辅助运输通道无线数据通信系统

    公开(公告)号：EP1452048A1

    公开(公告)日：2004-09-01

    申请号：EP02786951.0

    申请日：2002-12-05

    申请人： Qualcomm, Incorporated

    发明人： KRISHAMURTHI, Rajeev ,  PANKAJ, Rajesh, K. ,  MOHANTY, Bibhu ,  BENDER, Paul, E.

    IPC分类号： H04Q7/22 ,  H04B7/216 ,  H04L12/56

    CPC分类号： H04W28/18 ,  H04B17/0085 ,  H04L43/00 ,  H04L43/0847 ,  H04L43/0888 ,  H04L43/50 ,  H04W24/00 ,  H04W80/00 ,  H04W88/02 ,  H04W88/08

    摘要： Techniques to test performance of terminals and access points in CDMA data (e.g., cdma2000) systems: are based on a framework of protocols and messages provided to support systematic performance testing of terminals and to ensure interface compatibility. The framework comprises a Forward Test Application Protocol (FTAP) for testing forward channels and a Reverse Test Application Protocol (RTAP) for testing reverse channels. Specific methods are defined to test different types of channels (e.g., traffic channels as well as auxiliary channels), on the basis of data transmissions of test packets formed and transmitted according to test settings included in a message previously received.

    摘要翻译： 技术来测试在CDMA数据（例如，CDMA2000）系统终端和接入点的性能：基于提供来支持终端的系统的性能测试，并确保接口的兼容性的协议和消息的框架。 该框架包括前测试应用协议（FTAP）以测试前向信道和用于测试的反向信道的反向测试应用协议（RTAP）。 具体的方法被定义为测试不同类型的信道（例如，业务信道以及辅助信道），形成的测试数据包和反式mittedgemäß测试设置的数据传输的基础上，包括在先前接收到的消息。

    METHOD AND APPARATUS FOR VARIABLE AND FIXED FORWARD LINK RATE CONTROL IN A MOBILE RADIO COMMUNICATION SYSTEM
    5.
    发明公开
    METHOD AND APPARATUS FOR VARIABLE AND FIXED FORWARD LINK RATE CONTROL IN A MOBILE RADIO COMMUNICATION SYSTEM 有权
    方法和装置可变和固定率下调CONTROL移动无线电通信系统

    公开(公告)号：EP1145585A1

    公开(公告)日：2001-10-17

    申请号：EP00903289.7

    申请日：2000-01-14

    申请人： QUALCOMM Incorporated

    发明人： ESTEVES, Eduardo, A., S. ,  PANKAJ, Rajesh, K. ,  BLACK, Peter, J. ,  GROB, Matthew, S. ,  SINDHUSHAYANA, Nagabhushana, T.

    IPC分类号： H04Q7/38

    CPC分类号： H04W28/22 ,  H04L1/0002 ,  H04L1/0036 ,  H04L2001/0092 ,  H04W36/18

    摘要： A method and apparatus for controlling a data rate associated with the transmission of information from a base station (100) to a mobile station (300) in a mobile radio communication system. The mobile station (300) alternately receives information from a basestation (100) either in a variable rate mode or a fixed rate mode. The transmission rate from a base station (600) in the variable rate mode varies between successive data transmit intervals, and the transmission rate from a base station in the fixed rate mode remains fixed between successive data transmit intervals. Data is transmitted from a first base station (400) to the mobile station in the variable rate mode until the first base station is unable to receive the variable data rate control information from the mobile station. When the first base station (400) is unable to receive the variable data rate control information from the mobile station (300), the mobile station (300) attempts to remain in the variable rate mode by searching for a second base station that will support data transmissions to the mobile station (300) in the variable rate mode and, if the mobile station (300) is able to locate the second base station that will support data transmissions to the mobile station in the variable rate mode, then the second base station transmits data to the mobile station in the variable rate mode and transmissions from the first base station to the mobile station (300) in the variable rate mode terminate. If the mobile station is unable to locate the second base station that will support data transmissions to the mobile station in the variable rate mode, data is transmitted to the mobile station (300) from either the first base station (400) or a different base station in the fixed rate mode.

    METHOD OF RATE ALLOCATION IN A DATA COMMUNICATIONS NETWORK
    6.
    发明授权
    METHOD OF RATE ALLOCATION IN A DATA COMMUNICATIONS NETWORK 有权
    的程序对数据通信网络的数据速率分配

    公开(公告)号：EP1157486B1

    公开(公告)日：2007-08-22

    申请号：EP00917755.1

    申请日：2000-03-06

    申请人： QUALCOMM INCORPORATED

    发明人： PANKAJ, Rajesh, K.

    IPC分类号： H04B7/26 ,  H04Q7/38 ,  H04J3/16 ,  H04L12/28

    CPC分类号： H04W28/18 ,  H04B7/264

    摘要： A novel method is disclosed for the allocation of the capacity of a common channel among a number of data producers. In this method, a producer's future allocation grant is based on the extent to which the producer has used a previous allocation grant. The method is applicable to any system wherein the simultaneous use of a common channel by more than one producer may course a data collision, and an exemplary application to the reverse link of a CDMA telecommunications system is described. Also disclosed are numerous variations and refinements concerning the estimation of remaining channel capacity, the distribution of such capacity among the various producers, and the use of its allocation grant by each producer.

    METHOD OF RATE ALLOCATION IN A DATA COMMUNICATIONS NETWORK
    8.
    发明公开
    METHOD OF RATE ALLOCATION IN A DATA COMMUNICATIONS NETWORK 有权
    的程序对数据通信网络的数据速率分配

    公开(公告)号：EP1157486A1

    公开(公告)日：2001-11-28

    申请号：EP00917755.1

    申请日：2000-03-06

    申请人： QUALCOMM Incorporated

    发明人： PANKAJ, Rajesh, K.

    IPC分类号： H04B7/26 ,  H04Q7/38 ,  H04J3/16 ,  H04L12/28

    CPC分类号： H04W28/18 ,  H04B7/264

    摘要： A novel method is disclosed for the allocation of the capacity of a common channel among a number of data producers. In this method, a producer's future allocation grant is based on the extent to which the producer has used a previous allocation grant. The method is applicable to any system wherein the simultaneous use of a common channel by more than one producer may course a data collision, and an exemplary application to the reverse link of a CDMA telecommunications system is described. Also disclosed are numerous variations and refinements concerning the estimation of remaining channel capacity, the distribution of such capacity among the various producers, and the use of its allocation grant by each producer.

    METHOD AND APPARATUS FOR SCHEDULING TRANSMISSIONS IN A WIRELESS COMMUNICATION SYSTEM
    10.
    发明授权
    METHOD AND APPARATUS FOR SCHEDULING TRANSMISSIONS IN A WIRELESS COMMUNICATION SYSTEM 有权
    方法和设备的数据传输在无线通信系统流程控制

    公开(公告)号：EP1378144B1

    公开(公告)日：2010-03-10

    申请号：EP02719501.5

    申请日：2002-04-11

    申请人： QUALCOMM INCORPORATED

    发明人： PANKAJ, Rajesh, K.

    IPC分类号： H04W72/08

    CPC分类号： H04W72/1226

    摘要： Method and apparatus for a generalized scheduler (400) for scheduling transmissions in a communications system (100, 120). The scheduler is defined by a priority function of the channel condition and fairness criteria. The generalized scheduler is adapted to apply a variety of combinations of channel condition metrics and user fairness metrics. The scheduler distinguishes among classes of users, allowing individual processing per class. In one embodiment, a system controller receives a Delivery Priority Parameter (DPP) for each of a plurality of users (1202), and maps each DPP to a corresponding common Mapped Priority Parameter (MPP)(1206). An operating point is determined (1208) and a corresponding MPP value for each of the users is applied (1 21 0) to schedule transmissions.