A compact implementation scheme of 1-dimensional PSDs with double-resolution interpolation

Kunil Choe; Gunhee Han

doi:10.1093/ietele/e89-c.12.1958

A compact implementation scheme of 1-dimensional PSDs with double-resolution interpolation

Kunil Choe, Gunhee Han

School of Integrated Technology

Research output: Contribution to journal › Article › peer-review

1 Citation (Scopus)

Abstract

This paper proposes a compact interpolation scheme dedicated to a 1-dimensional position sensitive detector (PSD) with an optical sensing pixel array. The pixels are divided into even- and odd-numbered groups and winner take all (WTA) circuits are provided to each of the groups. The simulated results show that the detecting step-width is reduced to the half of the original one after applying the interpolation scheme.

Original language	English
Pages (from-to)	1958-1961
Number of pages	4
Journal	IEICE Transactions on Electronics
Volume	E89-C
Issue number	12
DOIs	https://doi.org/10.1093/ietele/e89-c.12.1958
Publication status	Published - 2006 Dec

All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Electrical and Electronic Engineering

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10.1093/ietele/e89-c.12.1958

Cite this

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abstract = "This paper proposes a compact interpolation scheme dedicated to a 1-dimensional position sensitive detector (PSD) with an optical sensing pixel array. The pixels are divided into even- and odd-numbered groups and winner take all (WTA) circuits are provided to each of the groups. The simulated results show that the detecting step-width is reduced to the half of the original one after applying the interpolation scheme.",

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AB - This paper proposes a compact interpolation scheme dedicated to a 1-dimensional position sensitive detector (PSD) with an optical sensing pixel array. The pixels are divided into even- and odd-numbered groups and winner take all (WTA) circuits are provided to each of the groups. The simulated results show that the detecting step-width is reduced to the half of the original one after applying the interpolation scheme.

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A compact implementation scheme of 1-dimensional PSDs with double-resolution interpolation

Abstract

All Science Journal Classification (ASJC) codes

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