Patent ID: 9001689
Filing Date: 2015-04-07
Classification: H04L,H04W

Abstract:
1. A method for transmitting data between network devices using channel optimization in half duplex communications, the method comprising: obtaining at a first terminal, radio frequency (RF) spectral information local to the first terminal; analyzing at the first terminal, RF spectral information for a second terminal that is not co-located with the first terminal; transmitting data to the second terminal on a second terminal optimal frequency band; and receiving data from the second terminal on a first terminal optimal frequency band, the first terminal optimal frequency band being based upon the RF spectral information local to the first terminal, wherein the first terminal optimal frequency band is selected at the first terminal by analyzing the RF spectral information for the first terminal to determine a signal-to-noise ratio, an error vector magnitude, an interference plus noise power spectrum, and an overlapping basic service set traffic activity.