Patent ID: 8964719
Filing Date: 2015-02-24
Classification: H04B,H04J,H04L,H04W

Abstract:
1. A method for wireless communication in an orthogonal frequency division multiple access (OFDMA) wireless system, said method comprising: receiving, at a base station from a first subscriber station located in a first sector of a cell of said OFDMA wireless system, first channel quality and interference information of subcarriers; receiving, at said base station from a second subscriber station located in a second sector of said cell of said OFDMA wireless system, second channel quality and interference information of said subcarriers; analyzing, at said base station, said first and second channel quality and interference information of said subcarriers received from said first and second subscriber stations, respectively; and allocating, by said base station, at least some of said subcarriers to said first and second subscriber stations based on said analyzing of said first and second channel quality and interference information of said subcarriers received from said first and second subscriber stations, respectively, said allocating of said at least some of said subcarriers comprising: