Abstract: A communication device is provided including a receiver to receive a signal set. A first equalizer equalizes the signal set in accordance with a first equalization process taking into account that the signal set includes an inter cell interference signal, thereby generating a first equalized signal set. A first calculating circuit is configured to calculate a predefined characteristic of the first equalized signal set. A second equalizer equalizes the signal set in accordance with a second equalization process taking into account that the signal set is free from an inter cell interference signal, thereby generating a second equalized signal set. A second calculating circuit is configured to calculate a predefined characteristic of the second equalized signal set. A selecting circuit is configured to select the first equalized signal set or the second equalized signal set for further processing based on the determined predefined characteristics.

Abstract: A communication device is provided including a receiver to receive a signal set. A first equalizer equalizes the signal set in accordance with a first equalization process taking into account that the signal set includes an inter cell interference signal, thereby generating a first equalized signal set. A first calculating circuit is configured to calculate a predefined characteristic of the first equalized signal set. A second equalizer equalizes the signal set in accordance with a second equalization process taking into account that the signal set is free from an inter cell interference signal, thereby generating a second equalized signal set. A second calculating circuit is configured to calculate a predefined characteristic of the second equalized signal set. A selecting circuit is configured to select the first equalized signal set or the second equalized signal set for further processing based on the determined predefined characteristics.

Abstract: A method may include determining a metric for at least one physical resource block of a wireless cellular network in at least a one cell. Each physical resource block may include a set of frequencies, and/or the metric may be based on interference on the at least one physical resource block in the at least one cell. A determination of whether the metric violates a metric threshold may be made, and an overload indicator may be sent to at least one other cell if the metric violates the metric threshold.

Abstract: A technique is disclosed for determining values of different portions of a total uplink interference, which can be used for scheduling and load control at a base station, for example. A disclosed example includes obtaining measurements from individual users and using those measurements to determine corresponding portions of a total uplink interference at the base station. One portion is associated with users that are controlled by a scheduler for that base station. Another portion is associated with users that are not controlled by that scheduler. Determining each of the portions individually and using a received total wideband power measurement allows for determining each of the major portions of the total uplink interference at a base station.

Abstract: A technique for arranging a receiver device (20) includes equally spacing adjacent rake receivers (26-30) within an observation window (OW). A disclosed technique for updating an observation window includes changing the position of one of the rake fingers (24, 30) while maintaining a position of other ones of the rake fingers. The disclosed technique for arranging rake fingers in a receiver device (20) does not depend on searching and tracking channel conditions and reduces computational complexity without sacrificing receiver performance.

Abstract: A method may include determining a metric for at least one physical resource block of a wireless cellular network in at least a one cell. Each physical resource block may include a set of frequencies, and/or the metric may be based on interference on the at least one physical resource block in the at least one cell. A determination of whether the metric violates a metric threshold may be made, and an overload indicator may be sent to at least one other cell if the metric violates the metric threshold.

Abstract: An exemplary method of controlling communications that may include enhanced dedicated channel (E-DCH) traffic includes setting a total uplink power limit below an allowable power limit. A minimum amount of uplink resources is allocated to each user requesting E-DCH service on an individual user basis such that a cumulative E-DCH power allocation satisfies a selected minimum E-DCH power allocation threshold. A determination whether to grant a non-E-DCH service request is made based upon a relationship between the current total uplink power and the total uplink power limit and a relationship between the selected minimum E-DCH power allocation threshold and a current cumulative E-DCH power.