| 1. | A fourier analysis method for discontinuous time series for pressure
时间不连续压力序列的傅立叶分析方法 |
| 2. | A characterization of pseudo almost periodic functions in fourier analysis
伪概周期函数在傅立叶分析中的特征 |
| 3. | Radial fourier analysis
径向传里叶分析 |
| 4. | Wavelet analysis is a tool of time - frequency analysis after fourier analysis
小波分析是继fourier分析之后的新的时频域分析工具。 |
| 5. | Fourier analysis is the mathematical method used to break sounds down into sine waves
傅里叶分析是将声音分解为正弦波的数学方法。 |
| 6. | Presently the way of study the echolocation calls of bat is localizated in traditional fourier analysis
目前对蝙蝠回声定位信号的研究方法主要局限于传统的傅立叶分析。 |
| 7. | Therefore wavelet analysis is called a microscope of signal analysis and a milestone of fourier analysis
因此，小波变换被誉为分析信号的显微镜，傅立叶分析发展史上的一个新的里程碑。 |
| 8. | In this paper . we first introduce the basic concept of time - frequency analysis , include short - time fourier analysis
本文首先介绍了时频发展的基本概念和比较成熟的时频分析方法? ?短时fourier分析。 |
| 9. | Discussion question : produce a plausible justification of nyquist ' s theorem based on the fourier analysis information given in the lecture
讨论问题：请根据课文中给出的傅里叶分析知识证明尼奎斯特定理。 |
| 10. | Stock is studied mostly with statistics analysis and fourier analysis ( fa ) . but fa ca n ' t analyze partly signal in tune field
过去对股市的研究基本建立在统计与fourier分析的基础上，但fourier分析不具有空间局部性。 |
