An analog median filter with linear complexity for real-time processing

B. D. Liu, C. S. Tsay, C. H. Chen, E. H. Lu, C. S. Laih

Research output: Contribution to journalConference article

8 Citations (Scopus)

Abstract

A new architecture is presented for analog median filters, without the high-accuracy reference voltage, high-speed analog summer, and linear sawtooth wave generator, thereby making it easy to implement by VLSI technology. The features of this architecture are modular, regular, locally connected and expansible. The throughput is independent of the window size and the hardware complexity is linearly dependent on the window size.

Original languageEnglish
Pages (from-to)2565-2568
Number of pages4
JournalProceedings - IEEE International Symposium on Circuits and Systems
Volume5
Publication statusPublished - 1991 Dec 1
Event1991 IEEE International Symposium on Circuits and Systems Part 4 (of 5) - Singapore, Singapore
Duration: 1991 Jun 111991 Jun 14

Fingerprint

Median filters
Throughput
Hardware
Electric potential
Processing

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering

Cite this

Liu, B. D. ; Tsay, C. S. ; Chen, C. H. ; Lu, E. H. ; Laih, C. S. / An analog median filter with linear complexity for real-time processing. In: Proceedings - IEEE International Symposium on Circuits and Systems. 1991 ; Vol. 5. pp. 2565-2568.
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An analog median filter with linear complexity for real-time processing. / Liu, B. D.; Tsay, C. S.; Chen, C. H.; Lu, E. H.; Laih, C. S.

In: Proceedings - IEEE International Symposium on Circuits and Systems, Vol. 5, 01.12.1991, p. 2565-2568.

Research output: Contribution to journalConference article

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