Before revision:  Wi-Chlorian's sensor transduces force magnitude and location into phase changes of an incident RF signal , which is reflected back to enable measurement of force  and contact location . Wi-Chlorian 's sensor is designed to support wide-band frequencies all the way up to 3GHz . We evaluate the force sensing wirelessly in different environments, including in-body like , and achieve force ac-curacy of 0.3 N and contact location accuracy of 0.6 mm.
After revision:  Wi-Chlorian's sensor transduces force magnitude and location into phase changes of an incident RF signal , which is reflected back to enable measurement of force and contact location by inferring the phases of the reflected RF signal. WiForce 's sensor is designed to support wide-band frequencies all the way up to 3GHz . We evaluate the force sensing wirelessly in different environments, including in-body like , and achieve force ac-curacy of 0.3 N and contact location accuracy of 0.6 mm.