VibroNav/January26_Biopsy

Performer: Hamza, Karol Purpose: Determinate if there is difference in signal when sample is acquired or not

It was performed 15 recordings for each: successful acquisition and unsuccessful acquisition of sample. For unsuccessful acquisition, needle was stuck through the chicken. Additional 15 recordings were performed without piercing chicken at all.

Filename meaning:

• 15deg_1_chicken_biopsy_needle_18G_sensor_2026-01-10_12.17.27
• 15deg_1_air_biopsy_needle_18G_sensor_2026-01-10_12.34.08
• hand_1_air_biopsy_needle_18G_sensor_2026-01-10_13.06.45

Where:

• 15deg / hand - when piercing chicken, angle of needle, hand when not piercing chicken
• 1 - number of repetition
• chicken / air - whether needle is inside chicken during acquisition or not
• biopsy_needle_18G - type of needle
• sensor - type of sensor
• timestamp