An optical matched filter using a quantized amplitude compensation technique

Zhao-Qi Wang; Colin M. Cartwright; W. Allan Gillespie

An optical matched filter using a quantized amplitude compensation technique

Zhao-Qi Wang, Colin M. Cartwright, W. Allan Gillespie

Abertay University

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

Abstract

Starting from the amplitude-encoded binary phase-only filter, a 4-grey level quantized amplitude compensated matched filter is proposed. Computer simulations show that amplitude quantization has little effect on the filter performance. The proposed spatial filter possesses excellent discrimination capability, and can be implemented using a spatial light modulator in real-time operations.

Original language	English
Pages (from-to)	78-82
Number of pages	5
Journal	Optik
Volume	94
Issue number	2
Publication status	Published - 1993

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title = "An optical matched filter using a quantized amplitude compensation technique",

abstract = "Starting from the amplitude-encoded binary phase-only filter, a 4-grey level quantized amplitude compensated matched filter is proposed. Computer simulations show that amplitude quantization has little effect on the filter performance. The proposed spatial filter possesses excellent discrimination capability, and can be implemented using a spatial light modulator in real-time operations.",

author = "Zhao-Qi Wang and Cartwright, {Colin M.} and Gillespie, {W. Allan}",

year = "1993",

language = "English",

volume = "94",

pages = "78--82",

journal = "Optik",

issn = "0030-4026",

publisher = "Urban und Fischer Verlag Jena",

number = "2",

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T1 - An optical matched filter using a quantized amplitude compensation technique

AU - Wang, Zhao-Qi

AU - Cartwright, Colin M.

AU - Gillespie, W. Allan

PY - 1993

Y1 - 1993

N2 - Starting from the amplitude-encoded binary phase-only filter, a 4-grey level quantized amplitude compensated matched filter is proposed. Computer simulations show that amplitude quantization has little effect on the filter performance. The proposed spatial filter possesses excellent discrimination capability, and can be implemented using a spatial light modulator in real-time operations.

AB - Starting from the amplitude-encoded binary phase-only filter, a 4-grey level quantized amplitude compensated matched filter is proposed. Computer simulations show that amplitude quantization has little effect on the filter performance. The proposed spatial filter possesses excellent discrimination capability, and can be implemented using a spatial light modulator in real-time operations.

M3 - Article

VL - 94

SP - 78

EP - 82

JO - Optik

JF - Optik

SN - 0030-4026

IS - 2

ER -