Seamless Waves

The popularity of smart phones and IoT applications has created a huge growth in mobile data traffic. Frequency bands dedicated to wireless data communication are often congested which can significantly degrade the Quality of Service. By first sweeping the spectrum and establishing communication in the least occupied frequency band, Cognitive Radio offers a more efficient utilization of the spectrum and a better Quality of service. Currently, RF Front Ends dedicated to Cognitive Radio transceivers have a very large power consumption that is not suitable for portable devices. Our solution: a portable RF front-end device for cognitive radio applications. The low-power device is capable of identifying available frequency bands and then establishing communication using the appropriate Wireless Standard.