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MATLABforGUIdesign
- 介绍了一种荃于MATLAB数字信号处理工具箱、MATLAB数据分析和MATLAB圈形对 象的时变数字信号瞬时频率枯计方法。这种方法利用时频分析结果来估计信号的麟时频率，其 中涉及时频分析、滤波、曲线拟合辞多种处理过程。处理过程的编程实现封较于用户界面上作 为文互工具的控件中，由用户通过交互界面逐步完成估计瞬时预率的工作.-Tsuen introduced a digital signal processing in the MATLAB toolbox, MATLAB and MAT
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- 使用维纳分布进行瞬时频率估计用来校正电离层非线性相位污染带来的频带展宽-High-frequency (HF) sky-wave radar signals propagate to and from the target by means of the ionosphere. The difficulty in obtaining very narrow beamwidths at HF, and the long ranges involved, mean that the
code2009
- 利用极大似然估计算法实现瞬时频率估计，主要采用c++语言实现-with the maximum likelihood estimation ，get instant frequence，it over with C++ code
phase
- 瞬时相位和瞬时频率的估计方法，并分别给出对应模型。内附解释-Instantaneous phase and instantaneous frequency estimation methods, and were given the corresponding model. Included to explain
Instantaneous-frequency-estimation
- 瞬时频率估计，使用变窗长的魏格纳分布。比较新的文章。-Instantaneous frequency estimation using the Wigner distribution with varying and data-driven window length
Nonlinear-IF-Estimation-
- 非线性瞬时频率估计，基于PWVD，使用改进的ICI法则。-Nonlinear IF Estimation Based on the Pseudo WVD Adapted Using the Improved Sliding Pairwise ICI Rule
Multicomponent-Signals-
- 多重非平稳信号的瞬时频率估计，用时频的方法，比较新的英文文献。-Instantaneous frequency estimation of multiple non-stationary signals using time-frequency methods, the new English literature.
fmcw-matlab-code
- 利用STFT可以估计信号在每片短时窗内的频率得到信号的瞬时频率，该曲线由一组时间和频率相对应的点组成，反映了信号频率随时间的变化。-Using STFT can estimate the frequency of the signal in every piece of short-time window get signal instantaneous frequency, the curve consists of a set of time and frequency of corresp
shunshipinlvpuguji
- 基于瞬时频率的码元速率估计，mpsk函数和test_signal函数都在基于小波变换压缩包内-Symbol rate estimation based on instantaneous frequency, qpsk function and test_signal functions in the compression package based on wavelet transform