Low pass-band ripple insertion loss in digital filter

Mohd Fadzil Ain*, Majid S. Naghmash, A. A. Sulaiman, Y. H. Chye

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review


This paper investigates a design of a very low passband ripple in linear phase FIR filters for channelizer in a multi-standard software defined radio. A new technique that is able to reduce the ripple in passband by minimizing the deviation in a decimation block was introduced. The approach has been implemented in a multistage, multi-standard decimating filter. The overall design uses components from different communication standards and able to support a dynamic reconfiguration.

Original languageEnglish
Pages (from-to)103-110
Number of pages8
JournalEuropean Journal of Scientific Research
Issue number1
Publication statusPublished - 2010


  • Adjacent band rejection
  • Bandpass filter
  • Blocker requirements
  • FIR
  • Passband ripple
  • SDR


Dive into the research topics of 'Low pass-band ripple insertion loss in digital filter'. Together they form a unique fingerprint.

Cite this