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Fig. 1 | BMC Biomedical Engineering

Fig. 1

From: Telemetry-controlled simultaneous stimulation-and-recording device (SRD) to study interhemispheric cortical circuits in rat primary somatosensory (SI) cortex

Fig. 1

a Frequency response of simulated (blue) and measured (red) gains for fL = 100 Hz and fH = 1 kHz. Vertical lines represent the desired overall filter bandwidth of 300 Hz − 1 kHz. The horizontal line marks − 3 dB gain. b Frequency response of simulated phase angle. Dashed curves represent frequency responses with the digital high-pass filter (offset removal filter) disabled, and solid curves represent the digital filter–enabled fD = 318 Hz. digital: dig

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BMC Biomedical Engineering

ISSN: 2524-4426

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