Cycle Indicator Functions

不是很懂，歡迎指教

HT_DCPERIOD - Hilbert Transform - Dominant Cycle Period

函數名：HT_DCPERIOD
名稱： 希爾伯特變換-主導周期
簡介：將價格作為信息信號，計算價格處在的周期的位置，作為擇時的依據。

文庫文檔

NOTE: The HT_DCPERIOD function has an unstable period.

real = HT_DCPERIOD(close)

Learn more about the Hilbert Transform - Dominant Cycle Period at tadoc.org.

HT_DCPHASE - Hilbert Transform - Dominant Cycle Phase

函數名：HT_DCPHASE
名稱： 希爾伯特變換-主導循環階段

NOTE: The HT_DCPHASE function has an unstable period.

real = HT_DCPHASE(close)

Learn more about the Hilbert Transform - Dominant Cycle Phase at tadoc.org.

HT_PHASOR - Hilbert Transform - Phasor Components

函數名：HT_DCPHASE
名稱： 希爾伯特變換-希爾伯特變換相量分量

NOTE: The HT_PHASOR function has an unstable period.

inphase, quadrature = HT_PHASOR(close)

Learn more about the Hilbert Transform - Phasor Components at tadoc.org.

HT_SINE - Hilbert Transform - SineWave

函數名：HT_DCPHASE
名稱： 希爾伯特變換-正弦波
NOTE: The HT_SINE

function has an unstable period.

sine, leadsine = HT_SINE(close)

Learn more about the Hilbert Transform - SineWave at tadoc.org.

HT_TRENDMODE - Hilbert Transform - Trend vs Cycle Mode

函數名：HT_DCPHASE
名稱： 希爾伯特變換-趨勢與周期模式
NOTE: The HT_TRENDMODE function has an unstable period.

integer = HT_TRENDMODE(close)

Learn more about the Hilbert Transform - Trend vs Cycle Mode at tadoc.org.

talib 中文文檔（十一）:Cycle Indicator Functions 周期指標