configuration, the direct conversion receiver is suitable for a multiband receiver, a multimode receiver and the like. Owing to these reasons, recently the direct conversion receiver has been used for many radio communication systems.
In the direct conversion receiver, when the frequency of a received high frequency signal is denoted by fRF and the frequency of a local signal to be supplied to a mixer (mixing machine) for performing the frequency conversion of the high frequency signal to the base band signal is denoted by fLo, the frequency fRF is equal to the frequency fLO. Consequently, the output signal of the mixer also includes a direct current (DC) component. As a result, the DC component is also input into a gain-controlled amplifier (GCA) provided at the later stage ofInterview conducted by John Plotica and Isaac Miller Jr. The Reverend Canon Clinton Jones was born in 1916 in Brookfield, CT. He grew up in the Episcopal Church, but never thought about studying to be a minister until his 2nd year of college. He...

Interview conducted by Jessica Foligno. Regina Dyton grew up with a diverse background. She was born in a rural Kentucky town and then moved to Trenton, NJ, but was bussed to a school in a mainly suburban white neighborhood. Because she came...