This indicator was described by John F. Ehlers in his book "Rocket Science for Traders" (2001, Chapter 18: Ehlers Filters).
Freelance -> Telegram: @alex_everget
A list of Free indicators:
bit.ly/2S7EPuN
A list of Paid indicators:
bit.ly/33MA81f
Earn $30:
www.tradingview.com/gopro/?share_your_love=everget
A list of Free indicators:
bit.ly/2S7EPuN
A list of Paid indicators:
bit.ly/33MA81f
Earn $30:
www.tradingview.com/gopro/?share_your_love=everget