博碩士論文 996203021 完整後設資料紀錄

DC 欄位	值	語言
DC.contributor	太空科學研究所	zh_TW
DC.creator	呂俊賢	zh_TW
DC.creator	Chun-hsien Lu	en_US
dc.date.accessioned	2012-7-21T07:39:07Z
dc.date.available	2012-7-21T07:39:07Z
dc.date.issued	2012
dc.identifier.uri	http://ir.lib.ncu.edu.tw:88/thesis/view_etd.asp?URN=996203021
dc.contributor.department	太空科學研究所	zh_TW
DC.description	國立中央大學	zh_TW
DC.description	National Central University	en_US
dc.description.abstract	本論文以福衛三號精密軌道定位天線觀測資料分析電漿層垂直全電子含量分佈情形。我們使用了SPIM模式探討電離層與電漿層的分界約在距地表兩千多公里的高度，並且利用TWIM模式對原始資料做修正。根據修正後的資料發現電漿層之垂直全電子含量無顯著之日夜變化情形，而與電離層相比，電漿層垂直全電子含量遠較其低。 　　由資料繪圖結果分析得知，電漿層之垂直全電子含量分佈特性為：約4-6TECU分佈在地理緯度60度以下之中低緯地區、約2TECU分佈在地理緯度60度以上之高緯地區。	zh_TW
dc.description.abstract	This thesis analyzes distribution of the plasmasphere vertical total electron content (VTEC) using Precise Orbit Determination (POD) antennas onboard the FORMOSAT-3/COSMIC (F3/C) satellites. We used Standard Plasmasphere - Ionosphere Model (SPIM) to investigate the boundary between the ionosphere and the plasmasphere and concluded that the boundary is about 2000km above the ground. We also employed the TaiWan Ionospheric Model (TWIM) to remove the TEC parts (<~ 2000km). Based on the VTEC data after correction, we discovered that there is no apparent diurnal variation of VTEC in the plasmasphere, whose magnitude is far less than that of the ionosphere. 　　We can further conclude that the characteristic of the plasmaspheric VTEC distribution is about 4-6 TECU in geographic mid-latitude (<60ﾟ) and is about 2 TECU in the rest of high-latitude region.	en_US
DC.subject	福爾摩沙衛星三號	zh_TW
DC.subject	全電子含量	zh_TW
DC.subject	電漿層	zh_TW
DC.subject	FORMOSAT-3/COSMIC	en_US
DC.subject	total electron content	en_US
DC.subject	plasmasphere	en_US
DC.title	應用福爾摩沙衛星三號觀測資料於電漿層垂直全電子含量分析	zh_TW
dc.language.iso	zh-TW	zh-TW
DC.title	Applying the FORMOSAT-3 observation data to analyze distribution of the plasmasphere vertical total electron content	en_US
DC.type	博碩士論文	zh_TW
DC.type	thesis	en_US
DC.publisher	National Central University	en_US