On-Ramp Wireless, Inc.

Sourav Dey

Theodore Jon Myers

Methods, systems, and apparatuses, including computer programs encoded on computer-readable media, for receiving a first modulated signal on a first sub-channel, wherein a first transmitter randomly selects the first sub-channel from a plurality of sub-channels and for receiving, at the receiver, a second modulated signal on a second sub-channel, wherein the second sub-channel is orthogonal to the first sub-channel, wherein a second transmitter randomly selects the second sub-channel from the plurality of sub-channels. At least a portion of the first signal overlaps with a portion of the second signal. For each of the plurality of sub-channels, a plurality of symbols are stored in a buffer and a plurality of potential data frames are determined based upon the symbols in the buffer. A signal detection algorithm is applied to the potential data frames to detect the first modulated signal and the second modulated signal.

Growing community of inventors

San Diego, CA, United States of America

Sourav Dey