A bit-serial realization of a lattice wave digital intermediate frequency filter
1993 (English)In: Proc. Sixth Annual IEEE Int. ASIC Conf. and Exhibit, ASIC'93, 1993, 197-200 p.Conference paper (Refereed)
A custom DSP chip for mobile radio systems like the American IS-54 system is presented. The application is a digital intermediate frequency filter which is intended to replace expensive analog filters. It is a lattice wave digital filter with fixed coefficient bit-serial arithmetic. A technique which is useful for area efficient layouts in high throughput real time signal processing is discussed.
Place, publisher, year, edition, pages
1993. 197-200 p.
CMOS digital integrated circuits, application specific integrated circuits, digital arithmetic, lattice filters, mobile radio, pipeline processing, wave digital filters
National CategoryOther Electrical Engineering, Electronic Engineering, Information Engineering
IdentifiersURN: urn:nbn:se:liu:diva-50878DOI: 10.1109/ASIC.1993.410820ISBN: 0-7803-1375-5OAI: oai:DiVA.org:liu-50878DiVA: diva2:272291