一些工控英文菜单 ... Processing: Delay Phase Transform=处理:延迟相位转换 Processing: Forward FFT=处理:快速 FFT Processing: Inverse FFT=处理:反 FFT ...
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Considering the uncertainty of frequency excursion, the scheme of signal capturing of correlate searching, FFT capturing is bring forward.
考虑到短波信道频率偏移的不确定性提出了相关搜索、FFT捕获的信号捕获方案。
Aiming at this problem, an effective method based on FFT and power spectral density computing has been put forward.
针对此问题，笔者提出了一种基于快速傅立叶变换和功率谱密度计算的解决方法。
On the basis of traditional serial FFT algorithms, a parallel FFT algorithm based on multi-threading is put forward.
在传统的串行FFT算法基础上提出了一种基于多线程技术的并行FFT算法。
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