Level: 2 Background John F. Ehlers introuced Correlation Cycle indicator in Jun, 2020. Function In his article “Correlation As A Cycle Indicator” in Jun, 2020, John Ehlers introduces a companion to the trend indicator he presented in his article. This new indicator is designed to help traders navigate cycling markets. The new cycle indicator can help the...
Level: 2 Background John F. Ehlers introuced Reflex Cross indicator in Feb, 2020. Function In “Reflex: A New Zero-Lag Indicator” in Feb, 2020, John Ehlers introduces a new averaging indicator that he has designed with reducing lag in mind. According to the Dr . Ehlers , this new indicator can be used to generate signals in a more timely manner than other...
Level: 2 Background John F. Ehlers introuced Trendflex indicator in Feb, 2020. Function In “Reflex: A New Zero-Lag Indicator” in Feb, 2020, John Ehlers introduces a new averaging indicator that he has designed with reducing lag in mind. According to the Dr. Ehlers, this new indicator can be used to generate signals in a more timely manner than other lagging...
Level: 2 Background John F. Ehlers introuced Voss Filter Strategy in Aug, 2019. Function John Ehlers’ mining of the digital signal processing literature space in his article in this issue, “A Peek Into The Future,” brings us another interesting tool for seeing a bit below the noise surrounding price series to better locate turning points. In “A Peek Into The...
Level: 2 Background John F. Ehlers introuced Fourier Series Strategy in Jun, 2019. Function In “Fourier Series Model Of The Market” in Jun, 2019, John Ehlers introduces a Fourier series indicator designed to help traders identify cycles in the market. According to the author, the approach based on five principles outlined by J.M. Hurst in his 1970 book allows...
Level: 2 Background John F. Ehlers introuced Fisherized Deviation Scaled Oscillator in Oct, 2018. Function In “Probability—Probably A Good Thing To Know,” John Ehlers introduces a procedure for measuring an indicator’s probability distribution to determine if it can be used as part of a reversion-to-the-mean trading strategy. Dr. Ehlers demonstrates this...
Level: 2 Background John F. Ehlers introuced Rocket RSI Indicator in May, 2018. Function In “RocketRSI—A Solid Propellant For Your Rocket Science Trading” in May, 2018, John Ehlers introduces a new take on the classic RSI indicator originally developed by J. Welles Wilder. Ehlers begins by introducing a new version of the RSI based on a simple accumulation...
Level: 2 Background John F. Ehlers introuced Recursive Median Oscillator in Mar, 2018. Function In “Recursive Median Filters” in Mar, 2018, John Ehlers presented an approach for filtering out extreme price and volume data that could throw off typical averaging calculations. Dr. Ehlers’ line in digital signal processing extends to removing extreme spikes in...
Level: 2 Background John F. Ehlers introuced Reverse EMA in Sep, 2017. Function In “The Reverse EMA Indicator” in Sep, 2017, John Ehlers presented very interesting filtering technique based on a Z-transform of the exponential moving average. It is a causal forward and backward EMA indicator that could be used in real trading. It has double smoothing at the...
Level: 2 Background John F. Ehlers introuced Super Passband Filter in Jul, 2016. Function In “The Super Passband Filter” in Jul, 2016, John Ehlers addressed the problem of frequencies in indicators that are too low or too high. The common practice to refine frequency is to enable smart filters. However, good filters take lots of computational power. So Ehlers...
Level: 2 Background John F. Ehlers introuced Decycler Oscillator in Sep, 2015. Function In “Decyclers” in Sep, 2015, John Ehlers described a method for constructing an oscillator that could help traders detect trend reversals with almost no lag, an oscillator that signals trend reversals with almost zero lag via digital signal processing techniques. A...
Level: 2 Background John F. Ehlers introuced Simple Decycler in Sep, 2015. Function In “Decyclers” in Sep, 2015, John Ehlers described a method for constructing an oscillator that could help traders detect trend reversals with almost no lag. Ehlers calls this new oscillator a decycler. The author began the process by isolating the high-frequency components...
Description : This SwissArmyKnife - MultiPurposeIndicator allows user to modify the Directional index based on one of filtering tools proposed by John F.Ehlers . Details of each filtering type can be read in Ehlers Technical Papers: "Swiss Army Knife Indicator" and/or his book "Cybernetics Analysis for Stock and Futures" Disclaimer: These study scripts was built...
Level: 2 Background John F. Ehlers introuced Universal Oscillator in Jan, 2015. Function In “Whiter Is Brighter”, in Jan 2015, John Ehlers presented a new indicator he calls the universal oscillator. It is based on his theory that market data resembles pink noise, or as he puts it, “noise with memory.” It could be used to create a short-term trading strategy....
Level: 2 Background John F. Ehlers introuced Early Onset Trend Indicator in Aug, 2014. Function In “The Quotient Transform” in Aug, 2014, John Ehlers described an early trend detection method, the idea of the quotient transform, that was designed to reduce the lag often found in other trend indicators. I provided a script with pine v4 code here for the...
Level: 2 Background John F. Ehlers introuced Super Smooth Stochastic Indicator in Jan, 2014. Function In “Predictive And Successful Indicators” of in, 2014, John Ehlers presented another innovative way to eliminate noise from classic indicators and introduces some new smoothing indicators: the SuperSmoother filter, which is superior to moving averages for...
Description : This SwissArmyKnife - MultiPurposeIndicator allows user to modify the conventional indicator smoothing method Stochastic(SMA)/RSI(RMA) to one of filtering tools proposed by John F. Ehlers . Details of each filtering type can be read in Ehlers Technical Papers: Swiss Army Knife Indicator, I'm still very new with Digital Signal Processing (DSP)...
Level: 3 Background John F. Ehlers introuced Market Mode Indicator on April, 2012. Function This indicator is used to determine whether the market is in a trending or a cyclical mode. This is accomplished by comparing the average value of price, after being filtered to the peaks and valleys of that filtered price. The filter used in this indicator is a second...