1. CINVESTAV-IPN,Electrical Engineering Department,Mexico CDMX,Mexico
2. Biomedical Engineering, Universidad Politécnica de Pachuca,Hidalgo,Mexico
3. Information Technology Laboratory/CINVESTAV-IPN, Ciudad Victoria,Mexico
4. Group Ultrasonic Systems & Technologies. Institute of Physical & Information Technologies, CSIC,Madrid,Spain
5. Universidad Autónoma de Aguascalientes,Biomedical Engineering, Engineering Science Center,México