Patent ID: 11956105
Assignee: NOKIA SOLUTIONS AND NETWORKS OY
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 7:
8. A method comprising:
receiving, at a first device, a signal from a second device, the signal corresponding to a group of symbols transmitted from the second device;
determining, with performing lattice reduction linear detection on the signal, a first group of estimated symbols for the group of symbols;
performing, based on a matrix characterizing a channel used to transmit the group of symbols from the second device to the first device, the lattice reduction linear detection on the signal;
determining, with performing iterative interference cancellation on the first group of estimated symbols, a second group of estimated symbols for the group of symbols; and
generating, based on the second group of estimated symbols, soft-decision information about the group of symbols for use with a decoder at the first device.