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松江gsm網(wǎng)擴(kuò)容工程基站建設(shè)的規(guī)劃設(shè)計(jì)(已修改)

2025-02-20 07:50 本頁(yè)面
 

【正文】 1 北京郵電大學(xué)網(wǎng)絡(luò)教育學(xué)院 畢業(yè)設(shè)計(jì)(論文) 題目 __松江 GSM網(wǎng)擴(kuò)容工程基站建設(shè)的規(guī)劃設(shè)計(jì) __ 姓 名 胡林鶴 學(xué) 號(hào) 103110143202105 專業(yè)名稱 通信工程 學(xué)習(xí)中心 上海 2 目 錄 第一章 緒論 ............................................................................................................................... 4 課題意義和目的 .......................................... 4 課題意義 ................................................................................................................ 4 課題目的 ................................................................................................................ 4 網(wǎng)絡(luò)規(guī)劃介紹 .............................................. 5 無(wú)線網(wǎng)絡(luò)規(guī)劃流程 ................................................................................................ 5 無(wú)線網(wǎng)絡(luò)規(guī)劃的難點(diǎn) ........................................................................................... 7 預(yù)規(guī)劃的依據(jù) ........................................................................................................ 8 網(wǎng)絡(luò)優(yōu)化簡(jiǎn)介 ........................................................................................................ 8 網(wǎng)絡(luò)規(guī)劃軟件介紹 .............................................................................................. 10 第二章 GSM 理論概述 ............................................................................................................. 11 GSM 的系統(tǒng)組成 ..........................................11 GSM 系統(tǒng)結(jié)構(gòu) ....................................................................................................... 11 GSM 系統(tǒng)接口結(jié)構(gòu) ............................................................................................... 12 GSM 系統(tǒng)功能 ....................................................................................................... 14 GSM 的關(guān)鍵技術(shù) ......................................... 14 多址技術(shù) .............................................................................................................. 15 功率控制 .............................................................................................................. 15 蜂窩技術(shù) .............................................................................................................. 16 頻率復(fù)用技術(shù) ...................................................................................................... 16 跳頻技術(shù) .............................................................................................................. 16 第三章 GSM 系統(tǒng)擴(kuò)容設(shè)計(jì)方案 ............................................................................................. 18 概述 ............................................................ 18 松江 地理環(huán)境 ...................................................................................................... 18 松江 GSM網(wǎng)絡(luò)現(xiàn)狀 .............................................................................................. 18 網(wǎng)絡(luò)規(guī)劃數(shù)據(jù)收集與分析 ......................... 20 數(shù)據(jù)收集 .............................................................................................................. 20 3 數(shù)據(jù)處理 .............................................................................................................. 20 站址規(guī)劃 .................................................... 21 站址選定 .............................................................................................................. 21 站址勘測(cè) .............................................................................................................. 21 功率預(yù)算和上下行平衡 ............................. 21 功率預(yù)算 .............................................................................................................. 22 上下行 平衡 .......................................................................................................... 23 覆蓋規(guī)劃 .................................................... 25 天線選用原則 ...................................................................................................... 25 天線安裝原則 ...................................................................................................... 26 覆蓋預(yù)算 .............................................................................................................. 26 覆蓋預(yù)測(cè) .............................................................................................................. 27 頻率規(guī)劃 .................................................... 29 頻率計(jì)劃 .............................................................................................................. 29 干擾分析 .............................................................................................................. 30 抗干擾措施 .......................................................................................................... 31 第四章 網(wǎng)絡(luò)優(yōu)化設(shè)計(jì) .......................................................................................................... 32 網(wǎng)絡(luò)優(yōu)化設(shè)計(jì) ............................................ 32 ............
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