Editor’s note: In this Design Idea (DI), contributor Bonicatto designs a digital filter system (DFS). This is a benchtop filtering system that can apply various filter types to an incoming signal. The ...
Digital signal processors (DSPs) continue to receive a great deal of attention in new product design. For example, digital filter design reflects the importance of understanding and using this ...
In real-time digital signal processing, the multirate transformation is a commonly used technique for interpolation and decimation. Comb-based decimation filters are used in wireless applications ...
Digital filtering is essential for digital imaging, image recognition, and super-resolution technology. For example, the presence of noise in images captured by digital cameras causes deterioration of ...
A digital replacement for analog intermediate frequency (IF) filtering, such as that applied in spectrum analyzers, can now be obtained as a block of intellectual property (IP). And, that IP can be ...
The 24-bit 192-kHz WM8742 D/A converter combines an SNR of 123 dB (stereo) with programmable advanced digital filters. The part uses the company’s unique low-order modulator and multibit DAC ...
Ed tech, remote access, and cybersecurity solution provider Ativion has introduced StudentKeeper, an all-in-one platform that encompasses digital safety management, filtering, and reporting tools for ...
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