High-quality receivers will use dual conversion where one mixer produces ... If you want a nice overview of the superheterodyne that isn’t too technical, check out the video below.

The superhet is still widely used. Dual-conversion and triple-conversion versions solve the image and selectivity problems that occur. 1. Standard receiver architectures include superheterodyne (a ...

The receiver integrates the AD9652 dual 16-bit A/D converter ... I/Q demodulator to implement a direct conversion or zero IF architecture in which just one frequency translation is required, compared ...

The project started out as a direct conversion receiver, but the design goes through and converts it into a superheterodyne receiver. Along the way, [N6QW] shares construction techniques ...

Second order distortion For a conventional superheterodyne receiver, third order distortion is dominant, which may be in-band, depending on the frequencies of the interfering signals. For direct ...

Along with the homodyne receiver, direct conversion was one of the earlier methods of building radios, both of which were superseded by the superheterodyne approach. See superheterodyne receiver.

The modulation of the signal is not affected in this frequency conversion process. Armstrong's superheterodyne receivers were revolutionary in 1923. They were so sensitive they could be used with a ...

Along with the direct conversion receiver, the homodyne receiver was one of the earlier methods of building radios, both of which were superseded by the superheterodyne approach. See ...

Communications receiver architecture has evolved ... gain IF amplifiers just prior demodulation. The superhet is still widely used. Dual-conversion and triple-conversion versions solve the image ...