SECURE COGNITIVE RADIO TRANSMISSIONS

摘要

In accordance with various embodiments methods, systems and devices are described for transmitting a communication. The described methods include, but are not limited to, detecting spectrum holes and dividing the communication into first and second portions. The methods may also include transmitting the first portion at a first frequency and the second portion at a second frequency. The first and second frequencies may be different from each other, and the first and second frequencies may be within the spectrum holes.