High spectral efficiency is essential in design of multimedia communication systems such as L-band mobile in addition to various requirements of transmission qu
【正】In this paper,a design of ultraphonic tubulous water communication system based on OFDM is introduced. The system takes PL3106 which is embedded enhanced
This paper provides a method to infer finger flexing motions using a 4-channel surface Electromyogram(sEMG).Surface EMGs are harmless to the human body and easi