| 研究生: |
林樂威 Lin, Le-Wei |
|---|---|
| 論文名稱: |
數位廣播 HD Radio FM 系統基頻收發機之設計及實作 Design and Implementation of a Baseband Transceiver for HD Radio FM System |
| 指導教授: |
蘇賜麟
Su, Szu-Lin |
| 學位類別: |
碩士 Master |
| 系所名稱: |
電機資訊學院 - 電腦與通信工程研究所 Institute of Computer & Communication Engineering |
| 論文出版年: | 2010 |
| 畢業學年度: | 98 |
| 語文別: | 中文 |
| 論文頁數: | 60 |
| 中文關鍵詞: | HD Radio FM 、正交分頻多工 、FPGA |
| 外文關鍵詞: | HD Radio FM, OFDM, FPGA |
| 相關次數: | 點閱:68 下載:2 |
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本論文探討了數位廣播HD Radio FM系統傳送端及接收端功能與演算法架構,其中包括傳送端之資料格式安排、星座點映射、正交分頻多工調變,和接收端之時間同步、正交分頻多工解調、整數及小數倍載波頻率偏移估測、通道估測。過程中考慮理論面與技術面,以FPGA硬體技術為基礎實現之。
In this thesis, the function and algorithm structure of both transmitter and receiver end of HD Radio FM digital radio broadcasting system is discussed. It includes data format allocation, mapping and OFDM modulation of transmitter end; and timing synchronization, OFDM demodulation, integer and fractional carrier frequency offset estimation, and channel estimation of receiver end. With not only the theoretical aspect but also the technical aspect taken into consideration, we implemented the system based on FPGA hardware technology.
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