Complex digital modulation on RF signals is not simple to understand, generate, or analyze. DSP-intensive OFDM (orthogonal frequency-division multiplexing) is part of several communication ...

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 ...

The world of IBOC encompasses AM and FM operation. At the present time, AM and FM IBOC operation is in use by a number of stations. The use of AM IBOC at night is still under discussion due to a ...

Over the past several years, orthogonal frequency division multiplexing (OFDM) has received considerable attention from the general wireless community and in particular from the wireless LAN (WLAN) ...

5G New Radio (5G NR) is the wireless standard defining the next generation of mobile networks. 5G will offer higher capacity than current 4G, enabling a higher density of mobile broadband users and ...

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 ...

Telecoms.com periodically invites expert third parties to share their views on the industry’s most pressing issues. In this post, Afshin Haghighat of InterDigital Labs looks at the leading candidates ...

It’s been a few years since we’ve discussed RDS best practices, but the items we have covered in this series of articles over the last decade are more relevant than ever. At this point, just about ...