Patents by Inventor Halbe Hageman

Halbe Hageman has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 7873320
    Abstract: Undesired interfering signal sources within a wireless communication network disturb the radio communication between radio base stations and mobile stations. The invention presents a method and device wherein the beam pattern of an antenna, comprising two or more sectorised antenna elements with overlapping beam patterns, is adapted such that the position of the source of interfering signal is preferably substantially located within the overlap of said beam patterns. The one or more beam patterns are adapted in bearing such that the resulting interfering signal is reduced by the superimposing effect of radio wave propagation within the overlap area.
    Type: Grant
    Filed: December 31, 2003
    Date of Patent: January 18, 2011
    Assignee: Telefonaktiebolaget L M Ericsson (Publ)
    Inventors: Benedikt Aschermann, Hans van Nigtevecht, Halbe Hageman
  • Patent number: 7856208
    Abstract: Undesired interfering signal sources within a wireless communication network disturb the radio communication between radio base stations and mobile stations. The invention presents a method and device wherein the beam pattern of an antenna, comprising two or more sectorized antenna elements with overlapping beam patterns, is adapted such that the position of the source of interfering signal is preferably substantially located within the overlap of said beam patterns. The one or more beam patterns are adapted in bearing such that the resulting interfering signal is reduced by the superimposing effect of radio wave propagation within the overlap area.
    Type: Grant
    Filed: May 25, 2010
    Date of Patent: December 21, 2010
    Assignee: Telefonaktiebolaget L M Ericsson (Publ)
    Inventors: Benedikt Aschermann, Hans van Nigtevecht, Halbe Hageman
  • Publication number: 20100227648
    Abstract: Undesired interfering signal sources within a wireless communication network disturb the radio communication between radio base stations and mobile stations. The invention presents a method and device wherein the beam pattern of an antenna, comprising two or more sectorized antenna elements with overlapping beam patterns, is adapted such that the position of the source of interfering signal is preferably substantially located within the overlap of said beam patterns. The one or more beam patterns are adapted in bearing such that the resulting interfering signal is reduced by the superimposing effect of radio wave propagation within the overlap area.
    Type: Application
    Filed: May 25, 2010
    Publication date: September 9, 2010
    Inventors: Benedikt Aschermann, Hans van Nightevecht, Halbe Hageman
  • Patent number: 7706840
    Abstract: A radio base station has a monitor (31), memory (33, 49) and one or more resources (35(i), 37(j), 39(k), 41(m), 43(n), 45(o), 47(p)). The memory (33, 49) is connected to the monitor (31) and stores tasks and data. Each of the resources (35(i), 37(j), 39(k), 41(m), 43(n), 45(o), 47(p)) is connected to the monitor (31) and performs a function or executes a program. The radio base station has an analogue signal manifold (39(k)) with input lines, output lines, and nodes for making connections between input and output lines. The input lines and output lines are connectable to predetermined resources and the nodes may perform a mathematic operation on an incoming signal on the input lines.
    Type: Grant
    Filed: December 24, 2003
    Date of Patent: April 27, 2010
    Assignee: Telefonaktiebolaget L M Ericsson (Publ)
    Inventor: Halbe Hageman
  • Patent number: 7624220
    Abstract: A communication system has a monitor, memory and one or more resources. The memory is connected to the monitor by a bus and stores tasks and data. Each of the resources is connected to the monitor by the bus and performs a function or executes a program. The bus is implemented by a plurality of adjacent sections, each section being implemented as an ASIC connected to a resource. Each ASIC is arranged to assign sub busses of the bus with variable width.
    Type: Grant
    Filed: December 24, 2003
    Date of Patent: November 24, 2009
    Assignee: Telefonaktiebolaget L M Ericsson (Publ)
    Inventor: Halbe Hageman
  • Publication number: 20070276980
    Abstract: A communication system has a monitor, memory and one or more resources. The memory is connected to the monitor by a bus and stores tasks and data. Each of the resources is connected to the monitor by the bus and performs a function or executes a program. The bus is implemented by a plurality of adjacent sections, each section being implemented as an ASIC connected to a resource. Each ASIC is arranged to assign sub busses of the bus with variable width.
    Type: Application
    Filed: December 24, 2003
    Publication date: November 29, 2007
    Applicant: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
    Inventor: Halbe Hageman
  • Publication number: 20070208835
    Abstract: A radio base station has a monitor (31), memory (33, 49) and one or more resources (35(i), 37(j), 39(k), 41(m), 43(n), 45(o), 47(p)). The memory (33, 49) is connected to the monitor (31) and stores tasks and data. Each of the resources (35(i), 37(j), 39(k), 41(m), 43(n), 45(o), 47(p)) is connected to the monitor (31) and performs a function or executes a program. The tasks are stored in an XML format.
    Type: Application
    Filed: December 24, 2003
    Publication date: September 6, 2007
    Inventors: Arjan Te Marvelde, Herman Elfrink, Jan Stoter, Halbe Hageman
  • Publication number: 20070191076
    Abstract: A telecommunication apparatus, e.g. a radio base station in a mobile telecommunications network, comprises a plurality of traffic handling units and a plurality of power supply units powering the traffic handling units. Control means are provided for determining a power budget based on a power criterion. The control means activate an amount of traffic handling units and power supply units having a total power consumption equal to or less than the power budget. The power criterion for determining the power budget can comprise any power related parameter, such as an amount of solar cell generated power, a charging condition of a backup battery, a value of a mains voltage, a failure of a power supply unit of the apparatus, etc.
    Type: Application
    Filed: December 19, 2003
    Publication date: August 16, 2007
    Inventors: Halbe Hageman, Hendrik Terpstra, Freddy Feenstra
  • Publication number: 20070156709
    Abstract: A radio base station has a monitor (31), memory (33, 49) and one or more resources (35(i), 37(j), 39(k), 41(m), 43(n), 45(o), 47(p)). The memory (33, 49) is connected to the monitor (31) and stores tasks and data. Each of the resources (35(i), 37(j), 39(k), 41(m), 43(n), 45(o), 47(p)) is connected to the monitor (31) and performs a function or executes a program. The radio base station has an analogue signal manifold (39(k)) with input lines, output lines, and nodes for making connections between input and output lines. The input lines and output lines are connectable to predetermined resources and the nodes may perform a mathematic operation on an incoming signal on the input lines.
    Type: Application
    Filed: December 24, 2003
    Publication date: July 5, 2007
    Inventor: Halbe Hageman
  • Publication number: 20070146228
    Abstract: Undesired interfering signal sources within a wireless communication network disturb the radio communication between radio base stations and mobile stations. The invention presents a method and device wherein the beam pattern of an antenna, comprising two or more sectorised antenna elements with overlapping beam patterns, is adapted such that the position of the source of interfering signal is preferably substantially located within the overlap of said beam patterns. The one or more beam patterns are adapted in bearing such that the resulting interfering signal is reduced by the superimposing effect of radio wave propagation within the overlap area.
    Type: Application
    Filed: December 31, 2003
    Publication date: June 28, 2007
    Inventors: Benedikt Aschermann, Hans van Nigtevecht, Halbe Hageman