Sampling IF Filters and the Return of the Superheterodyne Receiver

The US military seeks to benefit from commercial off-the-shelf communications software.
Wireless systems-on-a-chip (SoC) have seen very high levels of integration in the last few years because the market is demanding reduced cost and low component count. Further to this trend, the integration of multiple standards has been introduced into the SoC. This integration strategy has caused superheterodyne receiver architectures...
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