摘要:
Embodiments provide an apparatus, method, product and storage medium for controlling or setting a transmit power of a femto cell depending on a received power of at least one neighboring macro cell.
摘要:
Embodiments provide an apparatus, method, product and storage medium for controlling or setting a transmit power of a femto cell depending on a received power of at least one neighbouring macro cell.
摘要:
A method includes determining at least one time interval for an access node of a group of neighboring access nodes. The at least one time interval is one in which said access node has substantially no transmission and one or more other access nodes of said group transmit. The method further includes performing, by said access node, radio measurements in said at least one determined time interval of said one or more other access nodes of said group which transmit and configuring radio resources in dependence on said radio measurements.
摘要:
A method includes determining at least one time interval for an access node of a group of neighboring access nodes. The at least one time interval is one in which said access node has substantially no transmission and one or more other access nodes of said group transmit. The method further includes performing, by said access node, radio measurements in said at least one determined time interval of said one or more other access nodes of said group which transmit and configuring radio resources in dependence on said radio measurements.
摘要:
At a node for local data transmission which is under an overlay wide area macro network operated on the same frequency layer, conditions of a wide area cell of the overlay wide area macro network are obtained, wherein the wide area cell is measured as a cell with a certain received signal level at a location of the node. Based on the conditions of the wide area cell, an allocation of channels for local area data transmission from the node is set such that interference of the channels for the local area data transmission with allocated wide area channels of the wide area cell is avoided or minimized.
摘要:
Embodiments described herein relate generally to a user equipment (“UE”) that is to transmit a handover error report to an access node. An access node may use information in the handover error report to adjust configurations for parameters that are used to make handover decisions. A UE may transmit such a handover error report in response to an undesirable handover procedure from a source access node to a target access node, such as a failed or nearly failed or too early handover procedure. The UE may transmit this handover error report to either the source access node or the target access node or another node.
摘要:
The present invention relates to methods, apparatuses, a system and a computer program product for reducing a power consumption in low load scenarios. An apparatus can include transmitting means, receiving means and determining means for determining whether a signal quality of a broadcast channel of a wireless network cell is insufficient, wherein the transmitting means may transmit on a wireless access channel an activation information to a further apparatus if the determination is affirmative. The activation information can indicate that disabled transmitting means of the further apparatus should be re-enabled. The further apparatus may include transmitting means, receiving means disabling means for disabling the transmitting means and enabling means for re-enabling the transmitting means, wherein the receiving means can be configured to receive the activation in-formation, and wherein the enabling means may be configured to re-enable the transmitting means if the activation information is received.
摘要:
Method for forming and/or determining a synchronization sequence, a synchronization method, a transmitting unit and a receiving unit, the formation of synchronization sequences, which are based on partial signal sequences, includes a second partial signal sequence being repeated and modulated in the process by a first partial signal sequence.
摘要:
Method for adapting a downlink transmit power of a first base station adapted for serving a closed subscriber group. It is described a method for adapting a downlink transmit power of a first base station adapted for serving a closed subscriber group. The method includes scanning a neighborhood of the first base station for a second base station adapted for serving an open subscriber group, wherein the first base station and the second base station use the same carrier frequency, detecting whether the second base station is present within the neighborhood of the first base station, and adapting the downlink transmit power of the first base station depending on the presence of the second base station. It is further described a base station, a computer-readable medium and a program element for carrying out the method.
摘要:
Embodiments provide a method and apparatus configured to measure a timing difference to at least one neighbouring base station, cell, NodeB, enhanced NodeB, relay and/or relays, evaluate or generate a time control command depending on the measured timing difference, and send the time control command to a serving base station or NodeB or eNB.