低采样率磁共振接收机设计
刘颖, 吕海龙, 卢志豪, 章浩伟
Design of a Low-sampling-rate MRI Receiver
LIU Ying, LV Hailong, LU Zhihao, ZHANG Haowei
图2
14位与16位ADC的采样率-理想信噪比曲线
Fig.2
Sampling frequency-ideal SNR curve of 14-bit and 16-bit ADC