Abstract:
The disclosure relates to a radio receiver (200), comprising: a receiving stage (201) configured to receive a multi-layered signal (202) comprising a plurality of layers; a division stage (203) configured to divide the plurality of layers into a first subset (204) and a second subset (206); a first whitening filter (205) configured to filter the multi-layered signal (202) based on a noise and interference covariance measure derived from the second subset (206) to provide a first filtered multi-layered signal (208); and a first detection stage (207) configured to detect at least one layer (210) of the first subset (204) based on the first filtered multi-layered signal (208).
Abstract:
A scheduling device (200) for scheduling an allocation of a set of link resources includes : a prediction circuit (201) configured to generate a predicted link quality (211) for a first link resource (210) of the set of link resources; a classification circuit (202) configured to classify the first link resource (210) to a classification pattern (212) based on the predicted link quality (211) of the first link resource (210); and an allocation circuit (203) configured to allocate the first link resource (210) to a first transmission or retransmission subframe set (213, 301) based on the classification pattern (212).
Abstract:
The disclosure relates to a method for mitigating interference of a first radio signal received by a first transceiver of a first radio access technology (RAT) due to transmission of a second radio signal by a second transceiver of a second RAT, wherein the first transceiver and the second transceiver are physically collocated on a same device. The method includes: pre-setting a power of the second radio signal based on a throughput performance requirement for the first radio signal before transmission of the second radio signal, and tuning the power of the second radio signal during transmission of the second radio signal based on estimating the interference of the first radio signal.