A. K. VARMA, A. K. VISHWAKARMA, A. K. TIWARI, and D. MITRA, “DISCRIMINATING STATISTICAL FEATURE FOR WIDEBAND SPECTRUM SENSING”, RRST-EE, vol. 68, no. 1, pp. 84–89, Apr. 2023, doi: 10.59277/RRST-EE.2023.68.1.14.