牙醫院所感染控制SOP作業細則手冊

Translated title of the contribution: Ya yi yuan suo gan ran kong zhiSOP zuo ye xi ze shou ce

Research output: Book/ReportBook

Abstract

In the free space optical communication system with
circle polarization shift keying (CPolSK) modulation,
the changes of polarization state of light beam have
significant influence on the system performance. Keeping
the state of polarization (SOP) unchanged on propagation
can reduce the bit error rate. Based on the unified
theory of coherence and polarization, we derive the
sufficient condition for Gaussian Schell-model (GSM)
beam to keep the SOP unchanged. We found that when the
three spectral correlation widths (delta(xx), delta(yy)
and delta(xy)) equal to each other and sigma(x) =
sigma(y), the GSM beam maintains the SOP on propagation.
This conclusion can be helpful for the design of the
transmitter in the CPolSK system.
Original languageTraditional Chinese
Publisher 牙醫師全聯會
ISBN (Print)9789572955208
Publication statusPublished - 2004

Fingerprint

polarization
keying
telecommunication
spectral correlation
free-space optical communication
shift
bit error rate
light beams
modulation
propagation

Cite this

牙醫院所感染控制SOP作業細則手冊. / Cheng, Hsin-Chung.

牙醫師全聯會, 2004.

Research output: Book/ReportBook

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title = "牙醫院所感染控制SOP作業細則手冊",
abstract = "In the free space optical communication system withcircle polarization shift keying (CPolSK) modulation,the changes of polarization state of light beam havesignificant influence on the system performance. Keepingthe state of polarization (SOP) unchanged on propagationcan reduce the bit error rate. Based on the unifiedtheory of coherence and polarization, we derive thesufficient condition for Gaussian Schell-model (GSM)beam to keep the SOP unchanged. We found that when thethree spectral correlation widths (delta(xx), delta(yy)and delta(xy)) equal to each other and sigma(x) =sigma(y), the GSM beam maintains the SOP on propagation.This conclusion can be helpful for the design of thetransmitter in the CPolSK system.",
author = "Hsin-Chung Cheng",
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language = "繁體中文",
isbn = "9789572955208",
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TY - BOOK

T1 - 牙醫院所感染控制SOP作業細則手冊

AU - Cheng, Hsin-Chung

PY - 2004

Y1 - 2004

N2 - In the free space optical communication system withcircle polarization shift keying (CPolSK) modulation,the changes of polarization state of light beam havesignificant influence on the system performance. Keepingthe state of polarization (SOP) unchanged on propagationcan reduce the bit error rate. Based on the unifiedtheory of coherence and polarization, we derive thesufficient condition for Gaussian Schell-model (GSM)beam to keep the SOP unchanged. We found that when thethree spectral correlation widths (delta(xx), delta(yy)and delta(xy)) equal to each other and sigma(x) =sigma(y), the GSM beam maintains the SOP on propagation.This conclusion can be helpful for the design of thetransmitter in the CPolSK system.

AB - In the free space optical communication system withcircle polarization shift keying (CPolSK) modulation,the changes of polarization state of light beam havesignificant influence on the system performance. Keepingthe state of polarization (SOP) unchanged on propagationcan reduce the bit error rate. Based on the unifiedtheory of coherence and polarization, we derive thesufficient condition for Gaussian Schell-model (GSM)beam to keep the SOP unchanged. We found that when thethree spectral correlation widths (delta(xx), delta(yy)and delta(xy)) equal to each other and sigma(x) =sigma(y), the GSM beam maintains the SOP on propagation.This conclusion can be helpful for the design of thetransmitter in the CPolSK system.

UR - https://www.worldcat.org/title/ya-yi-yuan-suo-gan-ran-kong-zhisop-zuo-ye-xi-ze-shou-ce/oclc/848011544&referer=brief_results

M3 - 書籍

SN - 9789572955208

BT - 牙醫院所感染控制SOP作業細則手冊

PB - 牙醫師全聯會

ER -