The brain accompanies the main part of the human nervous system. Any activity which is performed by a human can be identi¿ed through the properties of the brain signal. Mainly, the electrical properties have been recorded using non-invasive and invasive ways. Broadly, measuring of brain signals is well-known as EEG (Electroencephalography). After using proper signal processing methods, the recorded brain signal can be classi¿ed for di¿erent performed activities. Nowadays, robots are helpful for human assistance by creating a new discipline of robotics known as 'assistive robotics'. The present work focuses on the integrated topics that correlate to the human brain with an assistive robotic device.
The study based on the human population suggests that the number of aged people increases globally. The study also reports that the lower/upper limb disability is the major problem for stroke and physically injured patients. Under these circumstances, the assistive robotics ¿eld researchers are engaged with the improvement of the quality of life of those people who lost their power of mobility.