SYSTEM AND METHOD FOR INTERFERENCE CANCELATION FROM ONE NUMEROLOGY ON ANOTHER NUMEROLOGY IN MIXED NUMEROLOGIES

摘要

An apparatus and a method are provided in which a processor of a receiving apparatus regenerates time domain samples of an interfering data numerology from frequency domain received signals. The processor performs FFT, with a size corresponding to a desired data numerology, on the regenerated time domain samples to generate an interfering numerology cancellation signal. The processor subtracts the interfering numerology cancellation signal from a frequency domain received signal of the desired data numerology.