Patent ID: 9525529
Filing Date: 2016-12-20
CPC Classification: H04J,H04L

Claim Text:
1. A base station comprising: an interference-suppressing orthogonal frequency division modulation transceiver for communicating with an in-home terminal and including an interference-suppressing orthogonal frequency division modulation receiver and an interference-suppressing orthogonal frequency division modulation transmitter; wherein the interference-suppressing orthogonal frequency division modulation receiver is for receiving a data signal comprising a plurality of data points; and wherein the interference-suppressing orthogonal frequency division modulation transmitter is for broadcasting the data signal that is received to the in-home terminal, the data signal that is received being divided into a plurality of L frequency groups, each of the plurality of L frequency groups being further divided into a plurality of M orthogonal frequency bins, where L and M are integers, and each of the plurality of M orthogonal frequency bins receiving a data stream containing the plurality of data points in the data signal, wherein any one of the plurality of data points in the data signal that is received designated for a particular frequency group is recoverable from any one of the plurality of M orthogonal frequency bins within the particular frequency group, wherein each group of the plurality of L frequency groups comprises a plurality of adjacent frequency bins and each group of the plurality of L frequency groups is assigned to a single user, wherein a group width of the plurality of L frequency groups is selected where the group width is wider than an interference bandwidth.