Theory :
Detailed description of the double smoothed EMA was posted here : Double Smoothed EMA. This version is upgrading that code and is floating levels to it. In the options for floating levels you can chose coloring based on :
- outer levels cross (default)
- middle level cross
- based on slope change
Usage :
You can use color changes as signals

Double smoothed EMA - multi time frame version
Double smoothed EMA - multi time frame version
VHF EA
A trading system based on custom indicator VHF.
Double smoothed EMA - floating levels (multi time frame)
Double smoothed EMA - floating levels (multi time frame)
Kalman filter velocity
Kalman filter velocity