Nature

FIR Filter Design and VLSI Implementation

The design of Finite Impulse Response (FIR) filters has evolved into a sophisticated discipline that balances signal-processing performance with hardware efficiency. Innovations in FIR filter design ...
Nature

FIR Filter Design and Optimization Techniques

The design of finite impulse response (FIR) filters remains a cornerstone of digital signal processing, with ongoing efforts to refine both the algorithmic and hardware aspects of their implementation ...
EDN

FIR Filters and FFTs with 28-nm Variable-Precision DSP Architecture

Across a range of applications, the two most common functions implemented in FPGA-based high-performance signal processing are finite impulse response (FIR) filters and fast Fourier transforms (FFTs).
EDN

Quickfilter Technologies QF1Da512: FIR filter integrates gain and compression

The QF1Da512 Audio Savfire engine suits audio-application-specific FIR (finite-impulse-response) filters with integrated gain and compression. The FIR engine supports 512 taps with 32-bit coefficients ...
Design-Reuse

Quickfilter Technologies Announces Industry's First Audio Applications-Specific FIR Filter with Integrated Gain and Compression

ALLEN, TX-- January 19, 2009 -- Quickfilter Technologies today announced an audio applications-specific FIR (Finite Impulse Response) filter chip that will enable audio equipment designers to achieve ...
Electronics Weekly

SiGe analogue FIR filter for microwave and mmW

Georgia Tech has developed a general-purpose MMIC (monolithic microwave IC) for the direct filtering and processing of microwave and millimeter-wave signals. The aim is to reduce radio power ...