# Frequency estimation of the weighted real tones or resolved multiple tones by iterative interpolation DFT algorithm

> Research article (Digital Signal Processing, 2015) · cited 22× · AI/ML

**Wikidata**: [openalex:W2008559277](https://www.wikidata.org/wiki/openalex:W2008559277)  
**Source**: https://4ort.xyz/entity/frequency-estimation-of-the-weighted-real-tones-or-resolved-multiple-tones-by-iterative-interpolation-dft-algorithm