mntiwana wrote:Fri Sep 14, 2018 5:24 pm I think this and some other such kind of indicators belongs to Filters family indicators but experts can better explain
for example

FATL - fast adaptive trend line
SATL - slow adaptive trend line
FTLM - fast trend line mom
STLM - slow trend line mom
RFTL - reference fast trend line
RSTL - reference slow trend line

FATL (Fast Adaptive Trend Line)– is formed with the digital filter of the low frequency FLF - 1. Filter FLF – 1serves to suppress noises of high frequency and market cycles with very short periods of oscillation that can be considered as noise - Fast Adaptive Trend Line (suppression of high-frequency noise market cycles with very short periods of fluctuation)