Patent ID: 11949484
Assignee: NOKIA TECHNOLOGIES OY
Field: Computer technology (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 10:
11. A method comprising:
quantising a plurality of receiver configurations by:
determining a plurality of available receiver configurations and associating each receiver configuration with a context matrix;
selecting a quantisation codebook to be used for the context matrices;
providing a training dataset comprising a plurality of received signal samples relevant to reconstruction of a transmitted message;
generating, from the training dataset, a set of superposed parameters and context matrices corresponding to the plurality of available receiver configurations and a set of contextual parameters for each context matrix, the contextual parameters being generatable from the set of superposed parameters by combination with the context matrix associated with each receiver configuration;
quantizing the context matrices according to the quantisation codebook; and
repeating the generating of superposed parameters, context matrices and quantisation of context matrices until a stop criterion is met.