Provided are an encoding system using motion estimation and an encoding method using motion estimation for achieving high-speed motion estimation according to a multi-processing unit. A ground required by one or plural other modules is disposed and mounted on the printed-circuit board so as to surround a remaining area of a surrounding area of the printed antenna except a partial area as indicated by oblique line parts. A server-side cue handling mechanism is provided for selectively generating cues based on configuration information and detected events. Substantially all inkjet dots forming the contiguous area are printed at dot locations having similar surface wetting properties. If the control mode is not stored in the mobile terminal, the mobile terminal may receive the control mode from the host.