矩形工作臺 的英文怎麼說
中文拼音 [jǔxínggōngzuòtái]
矩形工作臺
英文
rectangular table-
When the joints " distribution of the fixed platform and the moving platform are equal, judge the location is or not singularity. regard the determinant values of the jacobian matrix in flexible workspace as estimate guideline, which reduces extremely calculation that has been implemented in the singularity analyses of the 5 - dof parallel mechanism
本文在靈活工作空間內以雅克比矩陣的行列式值作為評價指標，驗證當定平臺和動平臺都是均布時機構是否處于奇異位形，並在整個工作空間中搜索大大減少對並聯機床奇異位形分析的工作量。On the basis of previous work, we developed a new data processing system by use of dsp & oop. the new system overcame the problems existed in the old data processing system successfully, such as the bug which cause program dead loop when the data is too long, and the frequency leak due to principle limit of fft filter. in addition, we eliminated the measurement error brought on by phase warp
我們在前人的工作基礎上，利用現代數字信號處理技術和面向對象的軟體開發技術，統一了彈上黑匣子數據處理系統的操作平臺，完善了轉速、掃描角測試數據處理系統，修正了原有處理程序中的因數據長度過長而導致程序死鎖的bug ；利用有限沖擊響應（ fir ）濾波器，在濾去噪聲的同時，有效地解決了矩形窗fft濾波的頻譜泄漏問題；另外還解決了因相位偏差而導致的測試誤差。
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