TY - GEN AU - Segers,Laurent AU - Van Bavegem,David AU - De Winne,Sam AU - Braeken,An AU - Touhafi,Abdellah AU - Steenhaut,Kris TI - An Ultrasonic Multiple-Access Ranging Core Based on Frequency Shift Keying Towards Indoor Localization SN - 1424-8220 PY - 2015///1016 N1 - Publication Type: Journal Article UR - https://doi.org/10.3390/s150818641 ER -