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Title: Design of Low‐power Wireless Electroencephalography (eeg) System Sponsor: Southeastern Center for Electrical Engineering Education (sceee)

Wireless Electroencephalography (EEG) systems are emerging as an efficient replacement for long-term monitoring of epileptic activity, because it allows the comfort of no wires and eliminates the need for bulky devices to store data. In these systems, signals are acquired via a headset, processed and wirelessly transmitted to a remote host (Fig. 1). Wireless systems can provide the efficiency of performing real-time signal detection (of epileptic activity) and compression of signals to extend the battery life [1]. The challenge in designing a wireless EEG system is in reducing the energy consumption involved in processing and accurately transmitting these signals.