中文说明：用RVM实现了贝叶斯压缩频谱感知，其中源信号为频域信号，加入高斯白噪声后，应用压缩感知理论，成功降低了采样速率，同时保证检测的准确性
English Description：
RVM realized using Bayesian compressed spectrum sensing, in which the source signal into a frequency domain signal, after adding white Gaussian noise, the application of compressive sensing theory, successfully reducing the sampling rate, while ensuring the accuracy of detection