利用频域Sevcik分形维数进行快速盲频谱感知
富爽1,2, 李一兵1, 叶方1, 高振国3

Fast blind spectrum sensing using Sevcik fractal dimension in frequency domain
FU Shuang1,2, LI Yi-bing1, YE Fang1, GAO Zhen-guo3
图4 噪声强度对信号频域Sevcik分形维数的影响
Fig.4 Effect of the noise intensity on Sevcik fractal dimension in frequency domain of signals