Microelectromechanical system (MEMS) optical modulators are crucial in next-generation technologies such as free-space ...

Today, Frequency Forward filed a Petition to Deny, urging the Federal Communications Commission to block the proposed transfer of broadcast licenses currently held by Sinclair, Inc. to Rincon ...

In this article, a fusion light detection and ranging (LiDAR) system based on hybrid frequency modulation is reported for noncontact multi-functional measurement. The innovative frequency division ...

By channelizing signals into simpler sub-band sequences, FBNet captures dependencies in both temporal and frequency dimensions, making modulation features more distinct. Therefore, we use a compact ...

But it is more susceptible to local frequency offset and radio front-end non-linearities ... to non-adjacent bits to avoid burst errors under highly selective fading. Block diagram of an OFDM ...