Patent ID: 9226270
Filing Date: 2015-12-29
Classification: H04L,H04W

Abstract:
1. A method, comprising: accessing a data stream intended for transmission to a single wireless communication device; multiplexing the data stream onto two or more radio pathways to produce a data packet; operating the two or more radio pathways to respectively use two or more groups of orthogonal frequency division multiplexing (OFDM) subcarriers to generate two or more different portions of the data packet, the two or more groups of OFDM subcarriers being respectively assigned to two or more frequency bands, wherein the two or more groups of OFDM subcarriers comprise a first group of OFDM subcarriers and a second group of OFDM subcarriers, wherein operating the two or more radio pathways to produce the data packet comprises generating the first group of OFDM subcarriers and the second group of OFDM subcarriers, wherein the data packet is generated based on an aggregated bandwidth of two or more wireless channels that are respectively associated with the two or more frequency bands; and transmitting the data packet to the single wireless communication device by concurrent transmissions of the two or more different portions via the two or more frequency bands.