A new carrier recovery algorithm for bandwidth efficient modulations at low signal-to-noise ratios (SNR) is proposed using only 5 to 10 percent of overhead symbols. It obtains carrier offsets without ...

A new non-reciprocal time-varying transmission line (TVTL) for low-noise RF front ends is presented in this letter. The proposed design is featured with the carrier boosting technique, where the ...

Researchers in South Korea have developed the nation's first hull-attached sensor-based system for predicting underwater ...