A Frequency Domain FIR Filter Implementation Method for 3G Communication Systems

Author

Ojail, Maroun ; Chevobbe, Stephane ; David, Raphael ; Demigny, Didier

Author_Institution

LIST Embedded Comput. Lab., CEA, Gif-sur-Yvette

fYear

2008

fDate

June 29 2008-July 5 2008

Firstpage

1

Lastpage

5

Abstract

Wireless communications have been evolving in the past years in a fast way that led to the apparition of numerous standards like UMTS (3G), IEEE 802.11 (WLAN) and DVB-H. New mobile equipments should support multiple standards in order to offer the most complete set of applications to the user like telephony, mobile internet and mobile television. This paper presents a new method of implementing a high performance finite impulse response (FIR) filter in the frequency domain that is suitable for third generation communication systems. The method discussed is also an enabler for the implementation of low cost modules capable of performing filtering and fast Fourier transforms for use with the wide variety of the wireless communication standards available nowadays.

Keywords

3G mobile communication; FIR filters; fast Fourier transforms; 3G communication; FIR filter; fast Fourier transforms; finite impulse response filter; wireless communications; 3G mobile communication; Communication standards; Digital video broadcasting; Finite impulse response filter; Frequency domain analysis; Information filtering; Information filters; Internet telephony; Wireless LAN; Wireless communication; 3G; FFT; FIR; OFDM; UMTS; WCDMA; frequency domain filter;

fLanguage

English

Publisher

ieee

Conference_Titel

Digital Telecommunications, 2008. ICDT '08. The Third International Conference on

Conference_Location

Bucharest

Print_ISBN

978-0-7695-3188-5

Electronic_ISBN

978-0-7695-3188-5

Type

conf

DOI

10.1109/ICDT.2008.9

Filename

4561274