Study and Simulation Example of a Redundant FIR Filter

• In this paper we present a study and simulation results of the structure and design of a redundant finite-impulse response (FIR) filter. The filter has been selected as an illustrative example for biologically-inspired circuits, but the structure can be generalized to cover other signal processing systems. In the presented study, we elaborate on signal processing properties of the filter if we apply a redundant architecture were different computing paths can be utilized. An option is to utilize different computing paths as inspired by biological architectures (BIAs). We present typical simulation results for a low-pass filter illustrating the trade-offs and costs associated with this architecture.

Ämnesord

TEKNIK OCH TEKNOLOGIER  -- Elektroteknik och elektronik -- Annan elektroteknik och elektronik (hsv//swe)

ENGINEERING AND TECHNOLOGY  -- Electrical Engineering, Electronic Engineering, Information Engineering -- Other Electrical Engineering, Electronic Engineering, Information Engineering (hsv//eng)

Nyckelord

BIA

Filters

Redundant signal processing

DSP

Publikations- och innehållstyp

ref (ämneskategori)

kon (ämneskategori)