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    • 91. 发明专利
    • Methods and apparatus of transmitting user data using traffic channels
    • NZ545246A
    • 2007-08-31
    • NZ54524603
    • 2003-08-13
    • QUALCOMM FLARION TECH
    • LAROIA RAJIVLI JUNYIUPPALA SATHYADEV VENKATA
    • H04W72/06H04W72/08H04W72/14H04Q7/20
    • A communications method is disclosed. The communication method includes storing in memory a plurality of sets of information where each set of information defines one of a plurality of different transmission segment types, and the plurality of sets of information stored prior to a segment corresponding to one of the transmission segment types is assigned to at least one of a plurality of transmitters. A first set of information in the plurality of sets defines a first transmission segment type. The set of information defines a first number of transmission units transmitted per unit time in a segment of the first type, and information indicating a first total number of transmission units transmitted as part of a segment of the first type over a period of time, where the first period of time is segmented into time slots. A second set of information in the plurality of sets defines a second transmission segment type. The second set of information defines a second number of transmission units transmitted per unit time in a segment of the second type, and information indicating a second total number of transmission units transmitted as part of a segment of the second type over a second period of time, where the second period of time is segmented into time slots. The information is transmitted using segments of the first and second types at the same time.
    • 93. 发明专利
    • INDICADOR DE LA VELOCIDAD EN BANDA: METODOS Y APARATOS
    • AR054572A1
    • 2007-06-27
    • ARP060103137
    • 2006-07-20
    • QUALCOMM FLARION TECH
    • LAROIA RAJIVJIN HUILI JUNYILANE FRANK ARICHARDSON TOM
    • H04B7/26
    • Opciones de velocidad de los datos para canal de tráfico de enlace descendente y métodos para indicar a un terminal inalámbrico un opcion de la velocidad de los datos de enlace descendente utilizada. La opcion de las velocidades para canal de tráfico de enlace descendente para un segmento se transporta mediante la utilizacion de una senal de asignacion y/o de un bloque en el segmento del canal de tráfico de enlace descendente que no se utiliza para los datos de usuario. Las senales de asignacion del segmento de enlace descendente en algunas implementaciones asignan menos bits para la indicacion de la opcion de las velocidades que las requeridas para identificar de manera unica cada opcion. En algunas implementaciones se identifican de manera unica a determinadas opciones de baja velocidad, por ejemplo, mediante la utilizacion de QPSK, por medio de senales de asignacion. Las opciones de velocidades superiores, por ejemplo, que utilizan modulacion de QAM16, se transportan por medio del bloque de informacion distinto en el segmento de tráfico enlace descendente mediante la utilizacion de un primer método de codificacion/modulacion. Las opciones de velocidades más elevadas aun, por ejemplo, que utilizan QAM16, QAM64, o QAM 256, se transportan por intermedio del bloque de informacion en el segmento mediante la utilizacion de un segundo método de codificacion/modulacion que se aplica a la informacion acerca de la opcion de las velocidades.
    • 96. 发明专利
    • NO20070154L
    • 2007-01-09
    • NO20070154
    • 2007-01-09
    • QUALCOMM FLARION TECH
    • LAROIA RAJIVLI JUNYIRANGAN SUNDEEPHANDE PRASHANTH
    • H04W68/00H04W68/02
    • Methods and apparatus for efficient two-stage paging wireless communications systems are described. Wireless terminals are assigned to paging groups. A few first paging message information bits are modulated (using non-coherent modulation) into a first paging signal and communicated from a base station to wireless terminals. WTs wake-up, receive the first paging signal and quickly ascertain whether its paging group should expect a second paging signal, if so, the WT is operated to receive the second paging signal; otherwise, the WT goes back to sleep conserving power. The base station modulates (using coherent modulation) a number of second message information bits into a second paging signal and transmits the signal to WTs. From the information in first and second paging signals, a WT can determine that it is the paged WT and process the paging instructions. The intended paged WT can transmit an acknowledgement signal on a dedicated uplink resource.