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yuyinduandianjiance
- 对一段语音信号进行预处理，加窗，求过零率，短时能量，求各种语音信号的特征参数。
tfagui
- 对信号进行自适应核二次型时频分布变换，显示信号的时频特征-Adaptive signals nuclear quadratic transform time-frequency distribution, indicating the time-frequency characteristics
wei-ruo-xin-hao
- 利用matlab产生正弦信号，加噪声，分析其加噪前后的数字特征-Using matlab to produce a sinusoidal signal plus noise, and analyze the numbers before and after adding noise characteristics
featrue7
- 通信信号调制方式识别 AK.Nandi 提出的时域的7个特征 的MATLAB 程序-signal Modulation Recongnition features
CSD_Detect_Eval1
- 认知无线电中信号检测循环频谱特征检测方法-The signal detection circulation spectral feature detection
cyclostationary-spectrum-sensing
- 认知无线电中，采用循环特征检测的频谱检测算法matlab仿真程序-Using cyclic feature detection spectrum detection algorithm
pmusic_for_DOA_estimation
- spectrum.music对象和pmusic函数提供Schmidt提出的MUSIC算法。该算法基于对自相关矩阵的特征分析，用于对频谱的估计。这种谱分析将数据相关矩阵的信息分为信号子空间和噪声子空间。-spectrum.music objects and functions provide MUSIC algorithm pmusic Schmidt raised. The algorithm is based on the correlation matrix of the feature a