Patent ID: 9363121
Filing Date: 2016-06-07
CPC Classification: H04L,H04W

Claim Text:
1. A system to index subcarriers for profiles in passband OFDM communications comprising: a subcarrier management module connected to a controller operable to: where Fc=Fuc+Fus, and wherein i is an index, Fuc is a first frequency value and wherein the first frequency Fuc is an up-shift frequency, Fus is a second frequency value and wherein the second frequency Fus is an up-conversion frequency, and Fsc is third frequency value, a high-profile device can decode a portion of sub-carriers of a low-profile device, and a low-profile device can decode a portion of sub-carriers of a high-profile device and sub-carrier indices in a common overlapped frequency region match for different profiles, wherein the high-profile device has a higher bandwidth than the low-profile device, and wherein the high profile device and the low profile device can both decode a header to identify a source and a destination of data.