Helme-Nikias Weighted Burg AR-SE Extra. of Price is an indicator that uses an autoregressive spectral estimation called the Weighted Burg Algorithm, but unlike the usual WB algo, this one uses Helme-Nikias weighting. This method is commonly used in speech modeling and speech prediction engines. This is a linear method of forecasting data. You'll notice that...
Weighted Burg AR Spectral Estimate Extrapolation of Price is an indicator that uses an autoregressive spectral estimation called the Weighted Burg Algorithm. This method is commonly used in speech modeling and speech prediction engines. This method also includes Levinson–Durbin algorithm. As was already discussed previously in the following indicator:
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![ALGOUSDT: Helme-Nikias Weighted Burg AR-SE Extra. of Price [Loxx]](https://s3.tradingview.com/8/8YbmmPCn_mid.png "Helme-Nikias Weighted Burg AR-SE Extra. of Price [Loxx]")
![BTCUSDT: Weighted Burg AR Spectral Estimate Extrapolation of Price [Loxx]](https://s3.tradingview.com/g/G3VyvCoH_mid.png "Weighted Burg AR Spectral Estimate Extrapolation of Price [Loxx]")