OFDM is a technique used in modern broadband wireless communications systems. To mitigate the effect of dispersive channel distortion in high data rate OFDM systems, CP is introduced to eliminate ...

Curtiss-Wright’s E-SOQPSK (Extensible SOQPSK) is a software-configurable, ultra-low-power Wi-Fi modulation scheme. Its waveforms offer some beneficial performance attributes for aeronautical telemetry ...

A 100-GHz band fiber-millimeter-wave–fiber transparent system was constructed based on direct millimeter-wave-to-optical conversion using a low-loss optical modulator with direct photonic ...

The distribution of content involves the need to adapt digital information to its means of carriage — what we typically call transmission — and to understand that fully, we need to understand the ...

If you thought the ATSC standard in general, 8VSB modulation in particular and the recently adopted ATSC A153 Mobile DTV standard were final chapters in over-the-air TV broadcasting in the United ...