Monisha, M., and V. Rajendran. “Spectral Efficiency Improvement for Home Area Network Applications Using Cognitive Radio Algorithm”. Emerging Trends in Engineering Research and Technology Vol. 3 (June 8, 2020): 92-98. Accessed June 19, 2026. https://stm1.bookpi.org/index.php/etert-v3/article/view/1426.