| 研究生: |
曾麒峰 Chi-feng Tseng |
|---|---|
| 論文名稱: |
DVB-T手持式數位電視之整機設計與實現 DVB-T Handheld TV Hardware Design |
| 指導教授: |
林法正
Faa-jeng Lin |
| 口試委員: | |
| 學位類別: |
碩士 Master |
| 系所名稱: |
資訊電機學院 - 電機工程學系在職專班 Executive Master of Electrical Engineering |
| 論文出版年: | 2013 |
| 畢業學年度: | 101 |
| 語文別: | 中文 |
| 論文頁數: | 87 |
| 中文關鍵詞: | 數位電視系統 、電路板佈局設計 、射頻電路架構 |
| 外文關鍵詞: | DVB-T, PCB Layout, RF circuit |
| 相關次數: | 點閱:15 下載:0 |
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現今影音壓縮技術不斷的進步中,促使了全球的地面廣播電視訊號逐漸地將類比電視訊號轉向數位化。而當電視產業出現了如此的巨變後,相對應的一些過渡產品及新產品即油然而生,例如數位電視機上盒(Set-Top-Box, STB)就是如此。而數位化後的電視訊號藉著行動接收能力佳的優勢,逐漸朝向隨時隨地可接看電視節目的願景邁進。因此本論文目的就是將現在積極演進的數位電視系統融入個人手持裝置,以達到隨處可看可錄電視節目的娛樂效果,其中特別選擇全球覆蓋率最廣的DVB-T系統規格。DVB-T為國際的數位電視公開標準。它是由歐盟組織的專家聯合發起的。
本論文首先將說明數位電視系統的演進及設計相關電路所需要的硬體技術,接著介紹台灣目前數位電視系統的現況及接收數位電視的架構,既然行動電視要能夠讓使用者在移動狀態中透過手持設備接收數位電視和廣播的服務,因此如何提昇接收能力自然是很重要的一環,在本論文將整理出這些要領,另外為了要符合現代人對手持式產品的使用習慣,所以行動電視的設計還要兼顧娛樂性、安全性、方便性。 本論文的第三章開始介紹的就是開發平台的選擇、產品的功能、感度的量測、可靠度問題的預防、續電能力的測試…等,最後到實機展現。也希望將來同類產品開始興起時,預期可帶給人類更多元的生活享受及龐大商機。
Along with the great advancement of mechanics of communication and compress technique, the analogy TV broadcasting has been replaced gradually by digital TV (DTV) broadcasting globally. The transformation of DTV broadcasting will lead related industries expand rapidly, such as Set-Top-Box (STB). It won’t be a dream for people to watch TV anytime and anywhere in the future due to the development of DTV broadcasting system and mobile TV.
The aim of this thesis is to demonstrate DTV evolution and the hardware technology which integrates DTV into the hand-hold devices and allows people to watch and record the television program conveniently. This thesis also introduces the DTV system established in Taiwan and the architecture of DTV receiver. Since the mobile TV must be able to receive the DTV program and broadcast service when the hand-hold device is moving, it is very important to promote the receptivity. Therefore, a successful DTV design must have the characters of entertainment, safety and convenience. This thesis will reorganize these main points and consider the users’ habits to handhold product in the design of DTV.
This thesis introduces the hardware development solution, the product functions, the sensitivity measurement, the reliability problem, the operation time test and final product realization.
[1] NCC國家通訊傳播委員會, http://hdtv.ncc.gov.tw/.
[2] European Telecommunication Standard, ETSI EN 300 744, “Digital Video Broadcasting (DVB); Framing Structure, channel coding and modulation for digital terrestrial television”, v1.6.1, GN. 2009.
[3] DTVC社團法人台灣數位電視協會,http://www.dtvc.org.tw/.
[4] M. Massel, “Digital Television DVB-T COFDM and ATSC 8-VSB”, digitalTVbooks.com, 2000.
[5] DVB-T Worldwide, http://www.dvb.org/index.xml.
[6] 賴柏洲,林世欽編著,“數位電視應用與服務訊息”,全華,2005。
[7] 經濟部高畫質視訊工業發展推動小組著,“數位視訊多媒體月刊”,2004。
[8] 賴柏洲,林世欽編著,“數位電視數據傳輸技術”,全華,2007。
[9] 工研院系統晶片科技中心發行,“系統晶片003 期”,2005。
[10] R. Behzad, “RF Micro Electronics”, McGraw-Hill, 2000.
[11] 尤正祺,曾振東,潘恆堯著,“電子通信技術”,全華,2006。
[12] R. L. Freeman, “Telecommunication Transmission Handbook”, Wiley.
[13] 翁萬德,江松茶,翁健二著,“通訊系統”,全華,2010。
[14] 戴江淮著,“通訊系統設計原理” ,儒林,2006。
[15] 賴柏洲,林志星,魏明照,林世欽編著,“數位電視廣播與製作系統”,全華,2003。
[16] J. L. Kelley, “General Topology”, Springer, 1975.
[17] DTVC HDTV試播計劃,http://www.dtvc.org.tw/High_04.html.
[18] Tianma micro-electronics Inc., “TM014EDH06 Datasheet”.
[19] 江昀諭,“無線數位電視機上盒之實作與應用”,碩士論文,國立成功大學電機工程系,2007。
[20] Silicon Motion Inc., “FC2580 Datasheet”, 2010.
[21] AFATek Inc., “AT905x Series Datasheet”, 2010.
[22] J. W. Woods, “Multidimensional Signal, Image, and Video Processing and Coding”, Academic Press, 2011.
[23] Philips Inc., “BFG425W Datasheet”, 2009.
[24] 陳榕庭,彭美桂著,“CCD/CMOS影像感測器之基礎與應用”,全華,2005。
[25] AFATek Inc., “AT905x Series Hardware reference design guide”, 2010.
[26] R. E. Taylor., “Radio frequency interference handbook”, NASA, 1971.
[27] F. Ustuner, E. Baran, “ An EMC experimental kit for demonstrating the effect of printed circuit board layout on the radiated emissions: Design, Theory, and Layout Made Simple”, in Proc. General Assembly and Scientific Symposium, 30th, URSI, p.p. 1-4, 2011.
[28] C. Alexander, M. Sadiku, “Fundamentals of Electric Circuits”, McGraw-Hill, 2006.
[29] 莊達人,“VLSI製程技術”,高立,2011。
[30] ARTC財團法人車輛研究中心發行,“車載資通訊”,2010。
[31] 物理學教程編寫組編,“基礎物理實驗”, 中山大學出版社,2004。
[32] Electronic Component Distributor TTI Inc., http://www.ttiinc.com/object/fp_murata_fbblm18sg.html.
[33] Anpec Electronics Corp. , “APW7101 Datasheet”, 2010.
[34] Anpec Electronics Corp., “AP3201 Datasheet”, 2010.
[35] S. H. Stark, “Live Sound Reinforcement”, Artistpro, 1996.