TY - JFULL AU - Waqas Ahmed and S Sajjad Haider Zaidi PY - 2013/7/ TI - Development of Intelligent Time/Frequency Based Signal Detection Algorithm for Intrusion Detection System T2 - International Journal of Electrical and Computer Engineering SP - 760 EP - 766 VL - 7 SN - 1307-6892 UR - https://publications.waset.org/pdf/8151 PU - World Academy of Science, Engineering and Technology NX - Open Science Index 78, 2013 N2 - For the past couple of decades Weak signal detection is of crucial importance in various engineering and scientific applications. It finds its application in areas like Wireless communication, Radars, Aerospace engineering, Control systems and many of those. Usually weak signal detection requires phase sensitive detector and demodulation module to detect and analyze the signal. This article gives you a preamble to intrusion detection system which can effectively detect a weak signal from a multiplexed signal. By carefully inspecting and analyzing the respective signal, this system can successfully indicate any peripheral intrusion. Intrusion detection system (IDS) is a comprehensive and easy approach towards detecting and analyzing any signal that is weakened and garbled due to low signal to noise ratio (SNR). This approach finds significant importance in applications like peripheral security systems. ER -