The original image was reconstructed exactly through the inverseFouriertransform to the coded image.
对编码的实值图像作逆傅里叶变换,可以准确地重建原图像。
2
The measuring accuracy has been improved due to adopting InverseFourierTransform based on adding window in frequency domain.
同时为了减少时域响应的泄漏,进一步提高测量精度,采用了基于频域加窗的逆傅里叶变换;
3
The primary function of the auxiliary signal generator is output sine wave or SWIFT (stored wave form inverseFouriertransform) wave at the scheduled time.