FFT(Fast Fourier Transformation),即为快速傅氏变换,是离散傅氏变换的快速算法,它是根据离散傅氏变换的奇、偶、虚、实等特性,对离散傅立叶变换的算法进行改进获得的.利用虚拟仪器的开发平台LABVIEW可以实现FFT,观测信号经过FFT变换后的波形。 FFT(Fast Fourier ...
National Instruments, a global leader in virtual instrumentation, announces LabVIEW 7 Express, a major upgrade to the entire family of LabVIEW graphical development products. A culmination of four ...
Data-acq and instrumentation company National Instruments (NI—Austin, Texas) is announcing the latest upgrade to its venerable LabVIEW automated instrumentation software. NI's latest LabVIEW v7.1 is ...
The latest version of National Instruments' LabVIEW includes a number of improvements. Key enhancements include its 3D Math Plots, Verification and Validation support, Partial Block Cleanup, Icon ...
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