# A Low-Complexity SNR Estimation Algorithm Based on Frozen Bits of Polar Codes

> Research article (IEEE Communications Letters, 2016) · cited 14× · AI/ML

**Wikidata**: [openalex:W2508819804](https://www.wikidata.org/wiki/openalex:W2508819804)  
**Source**: https://4ort.xyz/entity/a-low-complexity-snr-estimation-algorithm-based-on-frozen-bits-of-polar-codes