January 1, 2018 AM, or amplitude modulation, was the earliest way of sending voice over radio waves. That makes sense because it is easy to modulate a signal and easy to demodulate it, as well.

polar modulation 1 Articles It’s SSB, But Maybe Not Quite As You Know It March 3, 2025 by Jenny List 17 Comments ...

This year, we recognize John R. Carson for two major contributions to communications technology: the invention of single-sideband (SSB) modulation and his rule for estimating frequency modulation ...

The generation of single sideband (SSB) signals first came to my attention via ham radio back in the early 1960s. My call was then and still is WA2IBH. The best phonetic I had for that call sign was ...

Field tests are described which investigate the transmission of compatible-single-sideband signals from a typical high-power transmitter for high-frequency broadcasting and which compare reception ...

Orban released free software to allow its Optimod-FM 5500 stereo encoder to operate in an experimental compatible single sideband/vestigial sideband mode, the company stated. The National Radio ...

Single-sideband (SSB) modulation suppresses the carrier fc (dashed line) and eliminates one sideband. Here, the upper sideband (USB) is filtered out, leaving only the highlighted lower sideband to ...