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| 研究生： |
熊柏翔 Po-Hsiang Hsiung |
|---|---|
| 論文名稱： |
IEEE802.11 碰撞協定之硬體實現 IEEE802.11 Hardware Implementation of Collision Protocol |
| 指導教授： |
王煥宗
Huan-Chun Wang |
| 口試委員: |
沈中安
Chung-An Shen 李志堅 Chih-Chien Lee |
| 學位類別： |
碩士 Master |
| 系所名稱： |
電資學院 - 電子工程系 Department of Electronic and Computer Engineering |
| 論文出版年： | 2016 |
| 畢業學年度： | 104 |
| 語文別： | 中文 |
| 論文頁數： | 39 |
| 中文關鍵詞： | IEEE 802.11 、載波感測多重擷取及衝撞避免 、訊框間隔 |
| 外文關鍵詞： | Carrier Sense Multiple Access / Collision Avoida |
| 相關次數： | 點閱：234 下載：1 |
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IEEE 802.11定義了媒體存取控制層(MAC層)和實體層(PHY層) ，利用自行建構的臨時網路，在基站和存取點之間的協調下通訊。使用的是載波感測多重擷取及衝撞避免 (Carrier Sense Multiple Access / Collision Avoidance, CSMA/CA)的硬體處理方式來提高通訊品質。另外也定義不同優先權等級的訊框間隔來避免發生碰撞。傳送端與接收端利用RTS/CTS與ACK的機制來完成每次的傳輸。本論文使用Mango communication公司所生產的WARP v3 FPGA開發板來進行實作，將原本的軟體控制轉為硬體控制傳送與接收端，使其能正常運作為目標。
IEEE 802.11 defined MAC and PHY layers which built network between base station (BS) and access point (AP). IEEE 802.11 use collision protocol which define inter-frame space (IFS), utilize RTS/CTS and ACK in every transmission to avoid collisions. WARP v3 FPGA board design by Mango Company has been well-known reference design for IEEE 802.11. This reference design implements collision protocol with software. To further improve this reference, this thesis uses hardware implementation.
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