한국해양대학교

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디지털 TV 적용을 위한 부산지역 전파환경에 관한 연구

Title
디지털 TV 적용을 위한 부산지역 전파환경에 관한 연구
Alternative Title
A Study on Radio Propagation Environment for Digital Broadcasting in Busan Area
Author(s)
이정원
Publication Year
2004
Publisher
한국해양대학교 대학원
URI
http://kmou.dcollection.net/jsp/common/DcLoOrgPer.jsp?sItemId=000002174855
http://repository.kmou.ac.kr/handle/2014.oak/8963
Abstract
Recently, the trends of broadcasting technology are transformed analog broadcasting to digital broadcasting.

This is the why digital broadcasting technology offers multimedia services such as home shopping or home banking, internet searching, telecommunication, VOD etc.

Therefore, it is necessary to analyze radio propagation environment of digital broadcasting service area.

However, it is very difficult to apply the conventional propagation models for Busan urban area where are a lot of mountain and hill.

Among the conventional propagation models, ETRI propagation model is very optimal for analyzing the radio propagation environment in Busan area.

This thesis is analyzed geographical propagation characteristics with ETRI propagation model and is measured the field strength for digital broadcasting at UHF band.

Finally, this thesis is compares simulation values based on ETRI propagation model with measured values, and analyzes radio propagation environment.

This thesis suggests suitable radio propagation model in Busan urban area.
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전파공학과 > Thesis
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