TRIX or the triple exponential moving average is a trend analysis system that has been around since the early 80s. You can use it to analyze trend momentum and reversals - TRIX is deployed in various swing trading, scalping, and day trading strategies. This article describes a TRIX crossover strategy.
Price bounces can be triggered by contact with any kind of support and resistance area. This can be a daily pivot line, a horizontal price support, a moving average line, or a Bollinger band line to name just a few.