Analysis of Beaulieu Pulse Shaping Family Based FIR Filter for WCDMA

TL;DR

This paper analyzes and simulates Beaulieu pulse shaping FIR filters for WCDMA, emphasizing their role in improving signal quality and reducing interference in 3G and 4G wireless systems.

Contribution

It provides a detailed analysis and simulation of Beaulieu pulse shaping FIR filters specifically for WCDMA, highlighting their effectiveness in wireless communication.

Findings

Pulse shaping filters improve signal spectrum and reduce interference.

Simulation results demonstrate the effectiveness of Beaulieu FIR filters.

Analysis aids in designing better filters for 3G/4G systems.

Abstract

The analysis and simulation of transmit and receive pulse shaping filter is an important aspect of digital wireless communication since it has a direct effect on error probabilities. Pulse shaping for wireless communication over time as well as frequency selective channels is the need of hour for 3G and 4G systems. The pulse shaping filter is a useful means to shape the signal spectrum and avoid interferences. Basically digital filters are used to modify the characteristics of signal in time and frequency domain and have been recognized as primary digital signal processing operations.