Design engineers don't always need scopes whose capabilities go way beyond the ordinary. Many design-lab benches can do with instruments whose bandwidth is measured not in gigahertz but in hundreds or ...
Bad Fast Fourier Transfer (FFT) data captures can cause you to misunderstand the true performance of your analog-to-digital converter (ADC). Some engineers like to coherently sample and capture data ...
A new algorithm performs Fourier transforms using a minimal number of samples. The fast Fourier transform, one of the most important algorithms of the 20th century, revolutionized signal processing.
When evaluating the dynamic performance of precision analog-to-digital converters (ADCs) using fast Fourier transform (FFT) analysis, coherent sampling typically is used to accurately measure the ...
When James Cooley and John Tukey introduced the Fast Fourier transform in 1965, it revolutionized signal processing and set us on course to an array of technological breakthroughs. But today’s ...
RF Engines has achieved a 52Gsample/s FFT on a single Virtex 6 FPGA. The 8bit 2,048point demonstration launched a product called HyperSpeed Plus FFT from the Isle of Wight-based company, which ...
You probably have at least a nodding familiarity with the Fourier transform, a mathematical process for transforming a time-domain signal into a frequency domain signal. In particular, for computers, ...
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