摘要 |
FIELD: medicine. ^ SUBSTANCE: method involves determining articulation loading under direct dynamics modeling. Direct dynamics unit determines modeled kinematic data. Error correction controller reduces following error to zero between the modeled kinematic data and measured kinematic data. It produces modified acceleration to be introduced into reverse dynamics unit. Special-purpose device and machine-readable carrier are available for determining articulation load estimation. ^ EFFECT: high accuracy of data received. ^ 36 cl, 24 dwg |