Introduction
Channels are used a lot on technical-analysis, however most of the them rely on adding/subtracting a volatility indicator to a central tendency indicator, sometimes the central tendency indicator can even be replaced by pure price. A great channel who does not rely on this kind of architecture is the Donchian channels or the quartiles bands. Here i...
This channel is a second version designed by the famous american analyst Linda Raschke; it allows you to find the main trend and to implement a trend-following strategy. You can open a new long/short position when the price cross up the basis and the upper/lower band (jointly with other indicators).
