Interference control in a wireless communication system

    公开(公告)号:AU2010212387A1

    公开(公告)日:2010-09-09

    申请号:AU2010212387

    申请日:2010-08-17

    Applicant: QUALCOMM INC

    Abstract: For interference control, a sector m estimates interference observed from terminals in neighbor sectors and obtains an interference estimate. Sector m may generate an over-the-air (OTA) other-sector interference (OSI) report and/or an inter-sector (IS) OSI report based on the interference estimate. Sector m may broadcast the OTA OSI report to the terminals in the neighbor sectors. These terminals may adjust their transmit powers based on the OTA OSI report. Sector m may send the IS OSI report to the neighbor sectors, receive IS OSI reports from the neighbor sectors, and regulate data transmissions for terminals in sector m based on the received IS OSI reports. Sector m may control admission of terminals to sector m, de-assign admitted terminals, schedule terminals in sector m in a manner to reduce interference to the neighbor sectors, and/or assign the terminals in sector m with traffic channels that cause less interference to the neighbor sectors.

    INTERFERENCE CONTROL IN A WIRELESS COMMUNICATION SYSTEM

    公开(公告)号:SG161282A1

    公开(公告)日:2010-05-27

    申请号:SG2010026524

    申请日:2006-03-15

    Applicant: QUALCOMM INC

    Abstract: For interference control, a sector m estimates interference observed from terminals in neighbor sectors and obtains an interference estimate. Sector m may generate an over-the-air (OTA) other- sector interference (OSI) report and/or an inter-sector (IS) OSI report based on the interference estimate. Sector in may send the IS OSI report to the neighbor sectors, receive IS OSI reports from the neighbor sectors, and regulate data transmissions for terminals in sector m based on the received IS OSI reports. Sector m may control admission of terminals to sector m, de-assign admitted terminals, schedule terminals in sector m in a manner to reduce interference to the neighbor sectors, and/or assign the terminals in sector in with traffic channels that cause less interference to the neighbor sectors.

    Interferenskontroll i system for trådløs kommunikasjon

    公开(公告)号:NO20161056L

    公开(公告)日:2007-10-12

    申请号:NO20161056

    申请日:2016-06-23

    Applicant: QUALCOMM INC

    Abstract: Oppfinnelsen angår interferenskontroll, som omfatter å motta ved en basestasjon en interferensrapport fra en nabobasestasjon som angir interferens observert ved nabobasestasjonen. Basestasjonen regulerer dataoverføringer for terminaler basert på interferensrapporten mottatt fra nabobasestasjonen som omfatter å tildele trafikkanaler til terminalene basert på interferens-rapporten. Datakanalene som er tilordnet terminalene er ortogonal til trafikkanaler tilordnet en eller flere terminaler betjent av nabobasestasjonen.

    47.
    发明专利
    未知

    公开(公告)号:NO20075205L

    公开(公告)日:2007-10-11

    申请号:NO20075205

    申请日:2007-10-11

    Applicant: QUALCOMM INC

    Abstract: For interference control, a sector m estimates interference observed from terminals in neighbor sectors and obtains an interference estimate. Sector m may generate an over-the-air (OTA) other-sector interference (OSI) report and/or an inter-sector (IS) OSI report based on the interference estimate. Sector m may broadcast the OTA OSI report to the terminals in the neighbor sectors. These terminals may adjust their transmit powers based on the OTA OSI report. Sector m may send the IS OSI report to the neighbor sectors, receive IS OSI reports from the neighbor sectors, and regulate data transmissions for terminals in sector m based on the received IS OSI reports. Sector m may control admission of terminals to sector m, de-assign admitted terminals, schedule terminals in sector m in a manner to reduce interference to the neighbor sectors, and/or assign the terminals in sector m with traffic channels that cause less interference to the neighbor sectors.

    Control de interferencias en un sistema de comunicación inalámbrico

    公开(公告)号:ES2523221T3

    公开(公告)日:2014-11-24

    申请号:ES10010063

    申请日:2006-03-15

    Applicant: QUALCOMM INC

    Abstract: Un procedimiento de control de interferencias, que comprende: la recepción en una estación base (110x) de un primer informe de interferencias desde una estación base vecina (110y), en el que el primer informe de interferencias indica la interferencia observada en la estación base vecina (110y); y la regulación, por la estación base (110x), de las transmisiones de datos para los terminales (120) en base al primer informe de interferencias recibido desde la estación base vecina (110y), en el que la regulación de las transmisiones de datos para los terminales (120) comprende la asignación de canales de tráfico a los terminales (120) en base al primer informe de interferencias, y en el que los canales de tráfico que son asignados a los terminales (120) son ortogonales a los canales de tráfico asignados a uno o más terminales servidos por la estación base vecina (110y).

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