EDN

Filter banks, part 1: Principles and design techniques

Part 2 shows how to optimize filter banks using high-level synthesis tools, and reviews the results of each optimization. Filter banks are part of a group of signal processing techniques that ...
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 ...
Design-Reuse

Systolic FIR Filter Based FPGA

In this paper, we first review in detail the basic building blocks of reconfigurable devices, essentially, the field-programmable gate arrays, then we describes a high-speed, reconfigurable Systolic ...
EDN

How to write an optimized FIR filter

Before we show how to optimize a FIR filter, let's review the basics of DSP architectures. (If you are already familiar with these basics, you can skip ahead to the page 2. To learn more about the ...
Electronics Weekly

DSP versus FPGA

In considering the design option for DSP vs. FPGA it is helpful to compare both architectures in a FIR filter application, writes Reg Zatrepalek One of the most widely used digital signal-processing ...