Figure 10From: Sparse correlation matching-based spectrum sensing for open spectrum communicationsPerformance of Periodogram, Normalized Capon (NMLM) and Thompson's multitaper method (MTM). Compression is not considered. There is a desired signal: BPSK signal with 4 samples per symbol, and SNR = 10dB at frequency 0.2. The interference is a pure sinusoid located at frequency 0.7 and with SNR = 10dB.Back to article page