2020-05-012024-05-17https://scholars.lib.ntu.edu.tw/handle/123456789/687314摘要：總計畫: 本計畫之目標為「適用4096 QAM調變技術的37-40 GHz毫米波收發機系 統」，應用於中長距離高解析虛擬實境影像無線傳輸。因為VR需要40Gbps以上的 數據流量，本計畫將使用4096QAM的調變技術來提升頻譜效率。37-40 GHz劃分 500個頻道，採人工智慧寬頻最佳化技術完成500個8 K頻道的自動校正。 此收發機系統可提供100個以上的8K攝影機即時傳輸。此系統在短距離300m內 ，可提供8K @ 60fps即時影像傳輸，至於長距離7 km，也可以提供4 K @ 30fps的 高畫質影像。而接收機系統將搭配具有波束追蹤功能的高增益碟型天線，完成地面 接收基站。 此整合型研究計畫的成果為系統電路半導體晶片與天線封裝完成的收發機系統 模組，並搭載於無人飛機上，執行野生動物資源監測。 子計畫二: 本計畫將開發毫米波頻段的收發機(tranceiver)元組件與系統模組。使用 半導體製程可整合射頻與數位控制電路於單晶片上，縮小系統模組尺寸並降低功耗 。 此收發機系統使用TSMC 65nm CMOS實現系統之元組件與數位控制電路，並使 用GaAs製程實現大功率元件與低雜訊放大器。此系統將以數位電路與軟體做訊號 強度監控與增益調整，提高系統的訊雜比 (SNR)，以滿足4096QAM調變訊號對於 雜訊與功率的品質。最後將完成之系統模組搭載於無人載具進行4K/8K影像 AR/VR無線傳輸測試。<br> Abstract: Main Project: The goal of this project is to implement a 37-40GHz mmWave transceiver (TRx) supporting 4096 QAM modulation. The proposed TRx is utilized for long-distance multi-camera 4K/8K VR real-time image data transmission. 4096 QAM mmWave modulation technology is applied to improve spectrum efficiency since the data rate of the VR system costs more than 40Gbps. The 37- 40GHz band would be divided into 500 channels, and the AI technology is used for the TRx to carry out digital calibration and optimization. The TRx system can provide real-time image transmission for more than 100 8K cameras. For short distance (less than 300m), the TRx can support 8K @ 60fps real-time transmission; even for long distance (about 7km), it also can support 4K @ 30fps real-time transmission. The achievements of this project is an integrated TRx system module (SoC and SiP). This module would be installed on the UAV and applied for wildlife resources monitoring. Sub-Project 2: The goal of this sub-project is to implement the key components of the mmWave transceiver (TRx) and the system module. The semiconductor processes are utilized to integrate RF and digital circuits in microchips, it not only substantially decreases the module size but also reduces the power consumption to satisfy the IoT application requirement. TSMC 65nm CMOS process and WIN GaAs process would be used to implement microchips of the system. Digital 表CM02 計畫主持人：王暉 申請條碼編號：109WFA0112445 共 2 頁 第 1 頁 circuits and software systems would be applied to control the gain and power of the TRx to improve SNR for 4096 QAM modulated signal transmission. This module would be installed on the UAV and applied for 4K/8K VR real-time image data transmission.總計畫: 物聯網(IoT)虛擬實境(VR)4096 QAM調變毫米波收發機8K影像人工智慧(AI)無人飛行載具(UAV)系統晶片(SoC)系統構裝 (SiP)野生動物 資源監測 子Main Project:IoT (Internet of Things)VR (Virtual Reality)4096 QAM ModulationMillimeter Wave Transceiver8K ImageAI (Artificial Intelligence)UAV (Unmanned Aerial Vehicle)SoC (System on Chip)SiP (System in Package)Wildlife Resources Monitoring Sub-P