Microsoft s . net also recognizes this wrapped array pattern and generates friendly c code Net也認可這種包裝的數(shù)組模式,并且生成友好的c #代碼。
It ' s necessary to take mutual coupling of arrays into account in the research of array pattern synthesis 摘要在天線陣綜合的實際情況中,考慮陣元間的互耦影響是十分必要的。
Simulation and experiments show that for point array or hole array patterns with the same sizes maskless interference photolithography is much simple than the traditional photolithography 模擬和實驗結(jié)果表明,對點陣或孔陣圖形,在同樣的圖形尺度下,無掩模干涉光刻比傳統(tǒng)光刻簡單得多。
Until standards bodies recognize and map this wrapped array pattern appropriately , this solution is something you should apply only if you really must distinguish a null array from an empty array 只有在標準組織適當(dāng)?shù)卣J可和映射這個包裝的數(shù)組模式之后,您才能應(yīng)用這一解決方法(如果您確實需要區(qū)別零數(shù)組和空數(shù)組的話) 。
On the base of above it , this paper discuss the synthesis of optimum distributed arrays by nonuniform spacing in the sense of dolph - chebyshev . having derived the equations of optimum element distribution , we analyze the exponentially spaced array , which are optimum when the elements are isotropic and equally weighted , and the array by general raised cosine function . the formulate for estimating the sidelobe envelope , beamwidth of the array pattern and clean region width are obtained 推導(dǎo)了最佳陣元分布方程,分別對陣元無方向性和等加權(quán)時的最佳分布式陣列? ?指數(shù)間隔陣列和采用廣義升余弦加權(quán)的最佳分布式陣列進行了分析,推導(dǎo)了天線方向圖旁瓣包絡(luò)、波束寬度,干凈掃描區(qū)寬度的估計公式,給出了近軸旁瓣電平與陣列參數(shù)的關(guān)系。