disk antenna 中文意思是什麼
disk antenna
解釋
盤形天線-
Key technologies are first introduced here such as the phased array antenna theory, dbf ( digital beam forming ) theory and the configuration of transmit and receive ( t / r ) modules. then part of analog circuitry is optimized with the digital technology. cell circular microstrip disk antenna successfully developed based on the theory of microstrip antenna, the four - celled circular microstrip disk antenna arrays are designed, simulated and analyzed with eda tools - hfss, opt1metrics
本文以相控陣雷達組成為主軸,逐一對相控陣雷達關鍵技術中的天線陣原理、數字波束形成( dbf )技術和收發( t r )組件組成進行詳細的分析,利用數字技術對傳統相控陣雷達設計方案中的模擬電路部分進行改進;在理論設計單元圓形微帶貼片天線單元的基礎上,利用微波模擬軟體hfss和optimetrics對四單元的圓形微帶貼片天線陣進行設計與模擬;對相控陣雷達的幅相監測技術進行理論分析和討論,選擇最佳的幅相監測方案。
分享友人