Biquad High Pass FilterThis indicator utilizes a biquad high pass filter to filter out low-frequency components from price data, helping traders focus on high-frequency movements and detect rapid changes in trends.
The Length parameter determines the cutoff frequency of the filter, affecting how quickly the filter responds to changes in price. A shorter length allows the filter to react more quickly to high-frequency movements.
The Q Factor controls the sharpness of the filter. A higher Q value results in a more precise filtering effect by narrowing the frequency band. However, be cautious when setting the Q factor too high, as it can induce resonance, amplifying certain frequencies and potentially making the filter less effective by introducing unwanted noise.
Key Features of Biquad Filters
Biquad filters are a type of digital filter that provides a combination of low-pass, high-pass, band-pass, and notch filtering capabilities. In this implementation, the biquad filter is configured as a high pass filter, which allows high-frequency signals to pass while attenuating lower-frequency components. This is particularly useful in trading to highlight rapid price movements, making it easier to spot short-term trends and patterns.
Biquad filters are known for their smooth response and minimal phase distortion, making them ideal for technical analysis. The customizable length and Q factor allow for flexible adaptation to different trading strategies and market conditions. Designed for real-time charting, the biquad filter operates efficiently without significant lag, ensuring timely analysis.
By incorporating this biquad high pass filter into your trading toolkit, you can enhance your chart analysis with clearer insights into rapid price movements, leading to more informed trading decisions.
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Kalman Filtered RSI Oscillator [BackQuant]Kalman Filtered RSI Oscillator
The Kalman Filtered RSI Oscillator is BackQuants new free indicator designed for traders seeking an advanced, empirical approach to trend detection and momentum analysis. By integrating the robustness of a Kalman filter with the adaptability of the Relative Strength Index (RSI), this tool offers a sophisticated method to capture market dynamics. This indicator is crafted to provide a clearer, more responsive insight into price trends and momentum shifts, enabling traders to make informed decisions in fast-moving markets.
Core Principles
Kalman Filter Dynamics:
At its core, the Kalman Filtered RSI Oscillator leverages the Kalman filter, renowned for its efficiency in predicting the state of linear dynamic systems amidst uncertainties. By applying it to the RSI calculation, the tool adeptly filters out market noise, offering a smoothed price source that forms the basis for more accurate momentum analysis. The inclusion of customizable parameters like process noise, measurement noise, and filter order allows traders to fine-tune the filter’s sensitivity to market changes, making it a versatile tool for various trading environments.
RSI Adaptation:
The RSI is a widely used momentum oscillator that measures the speed and change of price movements. By integrating the RSI with the Kalman filter, the oscillator not only identifies the prevailing trend but also provides a smoothed representation of momentum. This synergy enhances the indicator's ability to signal potential reversals and trend continuations with a higher degree of reliability.
Advanced Smoothing Techniques:
The indicator further offers an optional smoothing feature for the RSI, employing a selection of moving averages (HMA, THMA, EHMA, SMA, EMA, WMA, TEMA, VWMA) for traders seeking to reduce volatility and refine signal clarity. This advanced smoothing mechanism is pivotal for traders looking to mitigate the effects of short-term price fluctuations on the RSI's accuracy.
Empirical Significance:
Empirically, the Kalman Filtered RSI Oscillator stands out for its dynamic adjustment to market conditions. Unlike static indicators, the Kalman filter continuously updates its estimates based on incoming price data, making it inherently more responsive to new market information. This dynamic adaptation, combined with the RSI's momentum analysis, offers a powerful approach to understanding market trends and momentum with a depth not available in traditional indicators.
Trend Identification and Momentum Analysis:
Traders can use the Kalman Filtered RSI Oscillator to identify strong trends and momentum shifts. The color-coded RSI columns provide immediate visual cues on the market's direction and strength, aiding in quick decision-making.
Optimal for Various Market Conditions:
The flexibility in tuning the Kalman filter parameters makes this indicator suitable for a wide range of assets and market conditions, from volatile to stable markets. Traders can adjust the settings based on empirical testing to find the optimal configuration for their trading strategy.
Complementary to Other Analytical Tools:
While powerful on its own, the Kalman Filtered RSI Oscillator is best used in conjunction with other analytical tools and indicators. Combining it with volume analysis, price action patterns, or other trend-following indicators can provide a comprehensive view of the market, allowing for more nuanced and informed trading decisions.
The Kalman Filtered RSI Oscillator is a groundbreaking tool that marries empirical precision with advanced trend analysis techniques. Its innovative use of the Kalman filter to enhance the RSI's performance offers traders an unparalleled ability to navigate the complexities of modern financial markets. Whether you're a novice looking to refine your trading approach or a seasoned professional seeking advanced analytical tools, the Kalman Filtered RSI Oscillator represents a significant step forward in technical analysis capabilities.
Thus following all of the key points here are some sample backtests on the 1D Chart
Disclaimer: Backtests are based off past results, and are not indicative of the future.
INDEX:BTCUSD
INDEX:ETHUSD
BINANCE:SOLUSD
Fisher OscillatorThe indicator highlights when prices have moved to an extreme level, based on recent prices. This may help in spotting turning points in the price of an asset. It also helps show the trend and isolate the price waves within a trend.
Ehlers Center Of Gravity Oscillator [CC]The Center of Gravity Oscillator was created by John Ehlers (Cybernetic Analysis For Stocks And Futures pg 49) and this provides a pretty accurate way to see how the stock is trending. If the indicator stays above 0 then the stock is in a pretty strong uptrend and if it stays below 0 then the stock is in a pretty strong downtrend. Buy when the indicator changes from red to green and sell when it changes from green to red.
Let me know if you would like me to publish any other indicators or if you want something custom done!
Ehlers Decycler Oscillator [CC]The Decycler Oscillator was created by John Ehlers (Cycle Analytics For Traders pgs 43-44) and it is used to show transitions between uptrends and downtrends. If it rises above the 0 line then this means it has transitioned to an uptrend and it falls below the 0 line then it is in a downtrend. Buy if the indicator line is green and sell when it is red.
This was a custom request so let me know if you would like to see more scripts from me or if you want something custom done!
VWAP Relative Strength Index [CC]This is a custom indicator of mine that uses the volume weighted average price instead of the close price as the source for calculations of the relative strength index. Buy when the indicator line is green and sell when it is red.
This was a custom request so let me know if there are any other scripts you would like to see me do or if you want something custom done!
Ehlers Hilbert Oscillator [CC]The Hilbert Oscillator was created by John Ehlers (Rocket Science For Traders pgs 90-91) and just like the sinewave indicator that I published yesterday, this is also a leading indicator. The big difference between this indicator and the sinewave is that this indicator works very well for determining major turning points in the stock before they happen. You will notice that when the blue line crosses over the red line that a few bars from that point, the stock will start an uptrend and the reverse is true. I have also included immediate buy and sell signals over the 0 line so buy when the line is green and sell when it is red
Let me know if you would like to see any other scripts from me or if you want something custom done!
Rex Oscillator [CC]The Rex Oscillator measures market behavior based on the relationship of the close to the open, high and low values of the same bar. A big difference between the high and close on a bar indicates weakness, and wide disparity between the low and close indicates strength. The difference between open and close also indicates market performance. Buy when the indicator is green and sell when it turns red.
Let me know if you would like me to publish other scripts or if you want something custom done!
Mass Thrust OscillatorThis is a custom indicator that turns my Mass Thrust Indicator into an oscillator which is loosely based on Tushar S. Chande's Market Thrust Oscillator (Stocks & Commodities V. 10:8 (347-350))
Let me know if you would like a custom script or if you want to see me publish any other indicators!
Mass Thrust IndicatorThis is a custom indicator of mine that I based loosely on Tushar S. Chande's Market Thrust Indicator (Stocks & Commodities V. 10:8 (347-350)). Buy the stock if the indicator is green and sell when it turns red.
Let me know if you would like to see more scripts or if you have custom requests!
Midpoint OscillatorThe Midpoint Oscillator was created by Tushar Chande Ph.D. (Stocks & Commodities V. 9:11 (431-434)) and it does a great job of tracking extreme changes in the price. Buy when the line is green and sell when it turns red.
Let me know if you would like me to write more scripts!
New Momentum IndicatorThe Momentum Indicator was created by Darryl W Maddox (Stocks & Commodities V. 9:4 (158-159)) and it is one of the simplest and most powerful indicators out there. Buy when the indicator goes over 0 and sell when it falls below 0
Let me know what other indicators you would like to see me write a script for!
Demand OscillatorThe Demand Oscillator was created by James Sibbet (Stocks & Commodities June, 1986) and I changed his formula quite a bit to what you see on here. If it rises above the signal then buy or if not then sell. This is my custom version of his formula so let me know what you think.
Let me know if you would like to see me write any other scripts!
Sell Gravitation IndexThe Sell Gravitation Index was created by Howard Wang and was published in Stocks & Commodities V37:02 (36-38)
This indicator is similar to the relative strength index but the big difference is that this indicator gives early buy and sell signals which I find very helpful. Buy when it rises above its signal line and sell when it falls below its signal line.
Let me know if you would like to see me publish any other scripts!
Enhanced Williams %RThe Enhanced Williams %R Indicator was created by Robert J Kinder Jr (Stocks & Commodities V5:5 (180-182)) and is based on the Williams %R Indicator. It takes volume into account and the buy and sell signals are pretty much the same. I would recommend to buy when the indicator is over the signal and if you want a confirmation then also make sure the signal is above 0. Sell if it falls below the signal or if the signal goes below 0 or of course buy or sell when the indicator goes into overbought or oversold territory.
I'm still tinkering with this indicator and it is the first time I have seen this indicator script published so let me know if you have any suggestions for me.
And of course let me know if you would like me to write indicators for you or anything else you would like to see!
Gann Trend OscillatorDeveloped by Robert Krausz, the Gann Trend Oscillator is a trend-following indicator used to determine the financial instruments long-term price direction.
Breakout Relative Strength IndexIt isn't easy to determine if the price of a stock is about to break out. Here’s one way you can determine the relative strength of a breakout, enabling you to act early and realize higher profits.
This indicator was originally developed by Howard Wang Stocks & Commodities V. 33:09 (60–62)
Chande Momentum OscillatorChande Momentum Oscillator script.
This indicator was developed and described by Tushar S. Chande and Stanley Kroll in their book "The New Technical Trader" (1994, Chapter 5: New Momentum Oscillators).
Double CCI & RSI AlertHi, I am lonelygrass. It is suggested to use this indicator with my another script, Double CCI & RSI Trigger , . This EA consists of a CCI of 34 periods and RSI of 14 periods.
The alert is created in hopes of distinguishing super short term trend and helping scalping.
In general, triangleup (bullish) and triangledown (bearish) are shown near each bars.
A qualifying bullish bar should (1) have a CCI value equaling 0 or more and (2) have a RSI value equaling 55 or more
Instead, a bearish bar should (1) have a CCI value below 0 and (2) have a RSI value below 45
If you put two systems together, you will get an idea of when to initiate your trade and how to hold onto your trade until a counter signal comes off the graph.
Osc_420Hey all;
Been a while since I posted anything that didnt require approval to use -- so here is one that I really like
I call it 420_osc
essentially it is a volume weighted moving average cross that also take into account some log() filtering and some other cumulative summing
This also has a BBand shrinkage indicator (blue crosses at bottom) to see when the b bands are shrinking and 'explosive movements' are possible in the future.
I use this along side with another script I have yet to publish called 'Volume_Master' which I may release soon -- or not ;) to find confluence signals for anything from crypto to commodities to forex to stocks!
Anyways this script is highly modular and can do more than just VWMA, it can do HullMa, ALMA, TEMA, DEMA, LSMA, and many others as well!
Beware that sometimes if you are using a ticker with bad volume data etc your results may vary.
Enjoy and if you have success feel free to share the love and donate to the coding cause at my btc address shown in my profile
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TheLark: Directional Movement Index OscillatorA modified DMI, This turns the standard DMI into an Oscillator. The DMI cross signal is the same, but as an OSC you get the added benefits or finding divergences, etc. The added WIlder's Average Line (blue) can help you see if a short term trend is getting less interesting.
