Weaver Method SSB Modulator Using DSP

Phasing Method Ssb

DSP eliminates the audio phase-shift and dc offset problems of analog Weaver-method modulators. Single sideband SSB remains the primary Amateur Radio HF communications mode. Of the three known SSB generation methods, the Weaver method has received the least attention. A recent design showed that a Weaver modulator can be readily built with current technology however, its prototype suffered from performance limitations arising from the characteristics of high-order switched-capacitor filters....