摘要:
The invention is related to an apparatus comprising: at least one generator configured to provide a plurality of signals comprising at least partially correlated noise; and a circuitry configured to convey the signals comprising at least partially correlated noise to a plurality of nonadjacent antenna array elements.
摘要:
Insight and rules are needed for how to handle scheduling in a way meaningful for network operation is explained, such as what transmissions can be delayed for scheduling and which cannot be delayed for scheduling, and how grouped transmissions can be used for interference avoidance. Certain embodiments of the present invention provide a solution to these and other problems. In certain embodiments of the present invention, for example, users are grouped according to criteria which may be indirectly related to interference but are nevertheless different from interference. Thus, for example, certain embodiments of the present invention use expected receive or transmit signal strength or use MCS as grouping criteria.
摘要:
Example embodiments of methods, computer program products, apparatus, and systems for controlling handover of a terminal device are disclosed. In an example system, a terminal device is configured to select a handover target and initiate handover on its own. In the example system, the terminal device is tied to at least one predetermined cell by performing network-sided control of available handover targets.
摘要:
A method including calculating a parameter for controlling a main lobe of a radiation pattern of an antenna array, the calculation using a direction of a location relative to the antenna array, the direction determined from information including a position of the location; determining a parameter for controlling the main lobe of the radiation pattern of the antenna array from a signal received at the antenna array from the location; and determining an offset using the parameter calculated from the determined direction and the parameter determined from the received signal.