CONTROLLING WHEELCHAIR BY ANALYSING BRAIN NEURAL AND HEAD MOVEMENTS

 Brain Computer Interface (BCI) sometimes called Brain-Machine Interface (BMI). It is a direct communication pathway between the Brain’s Electrical Activity and external device. Computer based system that acquires brainsignals, analyzes the man dtranslatesthemintocommandsthatarerelayed to an output device to carry out into desired action. We can...

WHEEL CHAIR EMG Monitoring Median Filter Smart Wheel chair control

A Low-Power Architecture for the Design of a One-Dimensional Median Filter

 This brief presents a low-power architecture for the design of a one-dimension median filter. It is a word-level two-stage pipelined filter, receiving an input sample and generating a median output at each machine cycle. The power consumption is reduced by decreasing the number of signal transitions in the circuit. This can be done by keeping the s...