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- shared aperture antenna 共孔徑天線(xiàn)
- The proposed EBG-backed circularly polarized aperture antenna is designed to operate in X- and V-band frequencies. 本論文將所提出的覆背式電磁能隙圓極化槽孔天線(xiàn)分別設計在X頻帶及V頻帶上。
- The full-wave spectral-domain analysis is proposed to parametrically study an aperture antenna with a coplanar waveguide feed. 摘要:在本計畫(huà)中,我們應用了全波頻譜分析法來(lái)精確地測量利用共面波導管饋入的孔徑天線(xiàn)效能。
- The simple formulae of fast calculating aperture antenna directivity and gain are derived using antenna beamwidths. Applied range of these formulae are analyzed and discussed. 導出了用天線(xiàn)方向圖的半功率波束寬度快速計算口徑天線(xiàn)方向性系數和增益的簡(jiǎn)單表達式,分析討論了這些公式的應用范圍。
- Characteristics of the developed rectangular aperture antenna and slit-loaded circular-tapered monopole antenna are then examined in time and frequency domain at certain plane cuts. 本論文所提及之矩形槽孔天線(xiàn)與狹縫槽負載之圓形漸開(kāi)單極天線(xiàn)被用來(lái)分析其在某些平面切面在頻域和時(shí)域的特性。
- By combining backfire principle and focusing mechanism in a single antenna system the backfire feed Cassegrain antenna makes a sm all aperture antenna having the electrical performance of a large Cassegrain antenna. 背射饋源卡氏天線(xiàn)將背射原理和聚焦原理綜合于同一個(gè)天線(xiàn)系統之中 ,這就使小口徑天線(xiàn) (與天線(xiàn)波長(cháng)比 )具有大型卡氏天線(xiàn)的電性能。
- Multi-Mission Receive Shared Aperture 多用途接收共享光圈
- fundamental theory of aperture antenna 面天線(xiàn)基本理論
- Near-Zone Field Strength of Aperture Antenna 口徑面天線(xiàn)輻射近區場(chǎng)強計算
- Method of fast estimating aperture antenna directivity and gain 口徑天線(xiàn)方向性系數和增益的快速估算方法
- Research on the Radiation Pulse Width of the Aperture Antenna 口徑天線(xiàn)輻射脈沖持續時(shí)間的研究
- Radiation Performances of a Incline Rectangular Aperture Antenna 矩形斜口面天線(xiàn)輻射性能
- He shared in my sorrows as well as in my joys. 他分擔我的快樂(lè )也分享我的悲傷。
- Shared ambition is the vital nexus between them. 共同的志向是把他們聯(lián)結在一起的重要紐帶。
- The expense involved will be shared among us. 所花費用將由我們共同負擔。
- The company hopes to boost its market share. 該公司希望增加其市場(chǎng)份額。
- The aperture in the door is so wide. 門(mén)上的孔隙太大了。
- My wife shared with me in distress. 內子與我共患難。
- We saw light through a small aperture in the wall. 我們透過(guò)墻上的小孔看到了亮光。
- They shared the work equally between them. 他們把工作平分了。