A novel algorithm for accurate UWB positioning based on CNN and hybrid locating method

In this paper, aiming at the increasing problem of UWB positioning under NLOS interference condition, a method for recognition and mitigation of NLOS signals based on CNN is proposed. On this basis, a hybrid weighting algorithm is proposed which assigns the weights of Chan and Taylor algorithms, so as to solve the precise coordinates of target point. Finally, the validity and accuracy of the C-T-CNN algorithm are proved.