本文關(guān)鍵詞：基于TD-LTE的礦用無(wú)線專(zhuān)網(wǎng)系統(tǒng)設(shè)計(jì)與實(shí)現(xiàn)　出處：《中國(guó)科學(xué)院大學(xué)（工程管理與信息技術(shù)學(xué)院）》2014年碩士論文　論文類(lèi)型：學(xué)位論文

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【摘要】：隨著第四代移動(dòng)通信技術(shù)的進(jìn)一步發(fā)展,TD-LTE技術(shù)正逐漸被世界各國(guó)所接受,以TD-LTE技術(shù)為基礎(chǔ)的通訊技術(shù)將成為世界各國(guó)通訊業(yè)的主流技術(shù),這種技術(shù)的發(fā)展,為建設(shè)更加先進(jìn)可靠的煤炭通訊專(zhuān)網(wǎng)提供了良好的技術(shù)支持,為打破我國(guó)煤炭通訊網(wǎng)絡(luò)落后的現(xiàn)狀找到了有利的結(jié)合點(diǎn)。本文主要從我國(guó)目前煤炭企業(yè)落后的通訊現(xiàn)狀出發(fā),結(jié)合礦用通信網(wǎng)絡(luò)的特點(diǎn),提出了一種基于TD-LTE技術(shù)的新型礦用無(wú)線通信系統(tǒng)設(shè)計(jì)方案,并對(duì)該系統(tǒng)的組成和功能特色進(jìn)行了研究。 本文主要研究?jī)?nèi)容有： (1)分析了現(xiàn)階段我國(guó)礦用通信網(wǎng)絡(luò)發(fā)展現(xiàn)狀,并結(jié)合我國(guó)煤炭企業(yè)在建設(shè)專(zhuān)用通信網(wǎng)絡(luò)方面所面臨的困難,總結(jié)了我國(guó)煤礦企業(yè)專(zhuān)用通信網(wǎng)絡(luò)技術(shù)發(fā)展的特點(diǎn),并詳細(xì)介紹了TD-LTE技術(shù)、應(yīng)用優(yōu)勢(shì)和發(fā)展路標(biāo)； (2)針對(duì)系統(tǒng)功能、性能等方面對(duì)礦用無(wú)線專(zhuān)網(wǎng)進(jìn)行了詳細(xì)的需求分析,并據(jù)此確定了無(wú)線專(zhuān)網(wǎng)系統(tǒng)的設(shè)計(jì)目標(biāo),在此基礎(chǔ)上提出一套基于礦用TD-LTE的通信系統(tǒng)的解決方案； (3)對(duì)系統(tǒng)頻率的選擇、容量計(jì)算模型的建立、傳輸帶寬的確定以及工程施工等系統(tǒng)關(guān)鍵部分進(jìn)行了詳細(xì)設(shè)計(jì)和實(shí)現(xiàn)； (4)介紹了礦用TD-LTE通信系統(tǒng)的運(yùn)行環(huán)境、軟件加載過(guò)程,并對(duì)系統(tǒng)進(jìn)行了測(cè)試與分析,驗(yàn)證系統(tǒng)的可用性。 系統(tǒng)測(cè)試結(jié)果顯示,以TD-LTE技術(shù)為基礎(chǔ)的礦用專(zhuān)用網(wǎng)絡(luò)系統(tǒng),在精簡(jiǎn)網(wǎng)元,集成核心網(wǎng)絡(luò)、承載集群調(diào)度業(yè)務(wù)后,仍然可以完成專(zhuān)用網(wǎng)絡(luò)通信系統(tǒng)的各項(xiàng)功能。因此,目前高速發(fā)展的TD-LTE技術(shù),不僅為我國(guó)礦用專(zhuān)用的建設(shè)提供了堅(jiān)實(shí)的技術(shù)基礎(chǔ),而且還為其發(fā)展指明了方向。
[Abstract]:With the further development of the fourth generation mobile communication technology, TD-LTE technology is gradually accepted by countries in the world, based on TD-LTE technology and communication technology will become the mainstream technology of the world communication industry, the development of this technology, provides a good technical support for the construction of more advanced and reliable coal communication network, to find the combination of favorable to break the status quo of China's coal communication network. This article mainly from the backward communication present situation of coal enterprises and backward of China, combined with the characteristics of mine communication network, puts forward a new design scheme of mine wireless communication system based on TD-LTE technology, and the composition and feature of the system is studied.
The main contents of this paper are as follows:
(1) the analysis of the present stage of China's mine communication network development present situation, combined with China's coal enterprises are facing in the construction of special communication network problems, summarizes the characteristics of the development of network technology for communication of China's coal mining enterprises, and introduces the application of TD-LTE technology, advantages and development roadmap;
(2) for the system function, performance and other aspects of the mine wireless private network for detailed needs analysis, and based on this, we determined the design goal of wireless private network system. On this basis, we proposed a solution of communication system based on mine TD-LTE.
(3) the selection of the system frequency, the establishment of the capacity calculation model, the determination of the transmission bandwidth and the key parts of the engineering construction are designed and realized in detail.
(4) the operating environment of the mine TD-LTE communication system and the software loading process are introduced, and the system is tested and analyzed to verify the availability of the system.
The test results indicate that the special network system for mine based on TD-LTE technology, the streamlined network element, integrated core network, carrying cluster scheduling business, still can complete the function of private network communication system. Therefore, the current rapid development of TD-LTE technology, not only provides a solid foundation for the construction of special Chinese mine, but also pointed out the direction for its development.

【學(xué)位授予單位】：中國(guó)科學(xué)院大學(xué)（工程管理與信息技術(shù)學(xué)院）
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2014
【分類(lèi)號(hào)】：TD655;TN929.5

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本文編號(hào)：1395366