A mixed-signal analogue front-end for brain-implantable neural interfaces using a digital fixed-point IIR filter and bulk offset cancellation
一种用于脑植入神经接口的混合信号模拟前端,采用数字定点IIR滤波器和体偏移抵消技术
专题命中 运动想象 :neural interface(title);brain-computer interface(abstract);分类 eess.SP
AI总结 本文提出一种混合信号模拟前端,用于记录细胞外动作电位和局部场电位,采用低噪声放大器和SAR ADC,结合定点IIR滤波器抑制次赫兹成分,实现41.42dB增益和2.178uA/通道功耗。
Comments presented in MWSCAS 2026, typo correction in final table