Is signals intelligence recession-proof?
As application developers search for a vertical market that is recession-proof, military contractors consistently point to C4ISR, saying that even if actual military engagement declines (now a likelihood that seems to recede daily), there’s always intelligence. They might have a point. At a time when few FPGA-based subsystems are being launched, two boards based on Xilinx’s Virtex-5 that serve signals intelligence applications have been launched within a span of less than two weeks.
At the end of January, we saw the TEK digitizer board. This week, Curtiss-Wright Controls Embedded Computing has introduced an XMC I/O mezzanine card intended for SIGINT, software-defined radio, and radar applications. By marrying Virtex-5 to a ruggedized card, Curtiss-Wright has developed a platform for military avionics using PCI Express and PCI-X interfaces.
What’s the importance of programmability combined with high-speed data acquisition? Well, we have seen in theaters ranging from the Waziristan tribal region on the Afghanistan/Pakistan border, to neighborhoods in Gaza City, that small Unmanned Aerial Vehicles are all but replacing airborne intelligence platforms on piloted planes. And the mission requirements of such UAVs change on almost a daily basis.
That’s not to say that every military application will be on an upward slope at a time when most consumer and industrial markets are tanking. But when speed, agility, and small footprints are a necessity, using FPGAs in shrinking intelligence platforms may be a specific market that continues to grow, even in a year like 2009.
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