本文選題：移動通信 + 虛擬實(shí)驗(yàn)　； 參考：《東華大學(xué)》2014年碩士論文

【摘要】：實(shí)驗(yàn)是專業(yè)課教學(xué)中非常重要的環(huán)節(jié),是學(xué)生將理論知識與實(shí)際相結(jié)合的實(shí)踐。但隨著近年高校學(xué)生人數(shù)的增加,有限的實(shí)驗(yàn)資源無法滿足實(shí)際教學(xué)的需求。為了解決該難題,本課題組開發(fā)了基于B/S模式的在線計算機(jī)網(wǎng)絡(luò)虛擬實(shí)驗(yàn)室系統(tǒng)；目前,該實(shí)驗(yàn)系統(tǒng)已經(jīng)建設(shè)完成并已投入使用。為了讓該虛擬實(shí)驗(yàn)室系統(tǒng)的實(shí)驗(yàn)服務(wù)擴(kuò)展至通信課程,本人研究了基于3Ds max和Virtools技術(shù)的虛擬實(shí)驗(yàn)開發(fā)方法,并參照《移動通信實(shí)驗(yàn)與實(shí)訓(xùn)》教材,開發(fā)了一套移動通信虛擬實(shí)驗(yàn),本文詳細(xì)闡述了該虛擬實(shí)驗(yàn)系統(tǒng)的開發(fā)過程。 文中首先介紹了虛擬實(shí)驗(yàn)的背景,分析了國內(nèi)外的發(fā)展情況,闡述了該課題的意義。接著,深入研究了三維虛擬實(shí)驗(yàn)開發(fā)技術(shù),并通過比較若干種建模技術(shù)和交互技術(shù)給出了選擇3Ds Max和Virtools作為開發(fā)工具的理由。然后從第三章開始介紹課題的設(shè)計內(nèi)容,包括：(一)實(shí)驗(yàn)需求和設(shè)計原則、系統(tǒng)的B／S體系結(jié)構(gòu)、虛擬實(shí)驗(yàn)的場景模型和功能、實(shí)驗(yàn)的操作流程及開發(fā)流程等。(二)在遵循建模準(zhǔn)則的前提下,以CDMA測試板建模過程為重點(diǎn)對象,對三維虛擬實(shí)驗(yàn)場景和實(shí)驗(yàn)器材的建模以及模型“合并”和導(dǎo)出3Ds max的過程等進(jìn)行了詳細(xì)的描述。(三)詳細(xì)地介紹了本系統(tǒng)交互部分的設(shè)計和開發(fā)過程,包括二維操作界面的搭建、三維漫游、設(shè)備展示、設(shè)備轉(zhuǎn)載、設(shè)備連線、通信過程、實(shí)驗(yàn)計時、實(shí)驗(yàn)評分、實(shí)驗(yàn)數(shù)據(jù)保存等。最后,對實(shí)驗(yàn)的初始化和發(fā)布進(jìn)行了說明。 論文的結(jié)尾部分對本畢業(yè)設(shè)計的主要工作進(jìn)行了總結(jié),并結(jié)合實(shí)驗(yàn)室發(fā)展趨勢和尚待解決的問題對課題提出了幾點(diǎn)探討。
[Abstract]:Experiment is a very important link in the teaching of specialized courses, and it is a practice for students to combine theoretical knowledge with practice. However, with the increasing number of college students in recent years, limited experimental resources can not meet the needs of practical teaching. In order to solve this problem, our team has developed an online computer network virtual laboratory system based on B / S model, which has been completed and put into use. In order to extend the experiment service of the virtual laboratory system to the communication course, I studied the development method of virtual experiment based on 3Ds max and Virtools technology, and referred to the teaching material of Mobile Communication experiment and practice training. A set of virtual experiment of mobile communication is developed, and the development process of the virtual experiment system is described in detail in this paper. In this paper, the background of virtual experiment is introduced, the development situation at home and abroad is analyzed, and the significance of this subject is expounded. Then, the development technology of 3D virtual experiment is deeply studied, and the reasons for choosing 3Ds Max and Virtools as development tools are given by comparing several modeling techniques and interactive technologies. Then it introduces the design content of the subject from the third chapter, including the requirement and design principle of the experiment, the B / S architecture of the system, the scene model and function of the virtual experiment, the operation flow and development flow of the experiment, etc. (2) taking the modeling process of CDMA test board as the key object, the modeling of 3D virtual experimental scene and experimental equipment, the process of model merging and the process of deriving 3Ds max are described in detail under the premise of following the modeling criteria. (3) the design and development process of the interactive part of the system is introduced in detail, including the construction of two-dimensional operation interface, 3D roaming, equipment display, equipment reprinting, equipment connection, communication process, experimental timing, experimental score. Preservation of experimental data, etc. Finally, the initialization and release of the experiment are explained. At the end of the thesis, the main work of the graduation project is summarized, and some problems that need to be solved in the laboratory are discussed.
【學(xué)位授予單位】：東華大學(xué)
【學(xué)位級別】：碩士
【學(xué)位授予年份】：2014
【分類號】：TN929.5

【參考文獻(xiàn)】

相關(guān)期刊論文 前6條

1 李永帥;陳清奎;宋開功;付同慶;;基于Virtools的虛擬實(shí)驗(yàn)室的構(gòu)建方法研究[J];機(jī)電產(chǎn)品開發(fā)與創(chuàng)新;2011年02期

2 趙沁平;郝愛民;王莉莉;何兵;;實(shí)時三維圖形平臺BH_GRAPH[J];計算機(jī)研究與發(fā)展;2006年09期

3 楊錕,劉繼紅;面向虛擬裝配的裝配建模技術(shù)[J];機(jī)械科學(xué)與技術(shù);2001年02期

4 方利偉;;基于Virtools的三維虛擬實(shí)驗(yàn)室研究與實(shí)現(xiàn)[J];實(shí)驗(yàn)技術(shù)與管理;2010年05期

5 潘麗華,陶洪;淺談新課程中科學(xué)探究的價值與反思[J];物理教師;2002年12期

6 張曉梅;;論高校圖書館的虛擬館藏建設(shè)[J];醫(yī)學(xué)信息學(xué)雜志;2007年05期

，

本文編號：1892755