A Fourier transform does this, but with waves. 傅立叶变化就是这样,但是它是按照波的情况。
A Fourier transform to write their own programs, you can refer to Oh! 自己写的一个傅里叶变换程序,可以参考一下哦!
This paper mainly expound the encoding and decoding principle of Q-ary LDPC codes, and introduce a Fourier transform decoding method with low complexity. 本文主要阐述了多进制LDPC码的编译码原理,并介绍了一种可简化译码的傅立叶变换(FT)译码算法。
A Fourier Transform(FT) Raman ( FT-Raman ) Spectrometer with dynamic collimation, which uses a fixed mirror, is described in this paper. 本文介绍了一种基于定镜动态准直的傅里叶变换拉曼光谱仪。
A Fourier transform is kind of like taking apart a puzzle, you start with a completed picture and end up with smaller pieces that each make up part of the whole. 傅立叶变化是类似于将一个难题分成一个个小的部分,你可以从完整开始,部分结束。