METHOD AND PROCESSING DEVICE FOR DETERMINING TRANSMISSION CHANNEL RESOURCES TO BE ALLOCATED FOR A COMMUNICATION

摘要

For determining transmission channel resources to be allocated for a communication, a processing device: obtains an interference profile representative of interference with said communication implied by at least one predicted interferer; determines, for each set of transmission channel resources made available to perform said communication, a first figure of merit representative of robustness to frequency-selective interference with said communication that might be implied by unpredicted interferers; determines from the interference profile, for each set of transmission channel resources made available to perform said communication, a second figure of merit representative of robustness to frequency-selective interference with said communication that is expected to be implied by predicted interferers; and selects transmission channel resources that optimize the first figure of merit under a QoS-target constraint applied to the second figure of merit.

主权项

1. A method for determining transmission channel resources to be allocated for a communication between a first communication device and a second communication device, the method being such that a processing device performs:
obtaining an interference profile representative of interference with said communication implied by at least one predicted interferer, each predicted interferer being a device implying frequency-selective interference that has been detected beforehand; determining from the interference profile, for each set of transmission channel resources made available to perform said communication, a figure of merit, referred to as second figure of merit, representative of robustness to frequency-selective interference with said communication that is expected to be implied by predicted interferers; and determining, for each set of transmission channel resources made available to perform said communication, a first figure of merit representative of robustness to frequency-selective interference with said communication that might be implied by unpredicted interferers, knowing beforehand to what extent said interference might impact said communication; and selecting transmission channel resources that optimize the first figure of merit under a QoS-target constraint applied to the second figure of merit, the selected transmission channel resources being then the transmission channel resources to be allocated for the communication between the first communication device and the second communication device.