Nisha Elsa Varghese

Learn More
When attacked, many decapod crustaceans perform tailflips, which are triggered by a neural circuit that includes lateral giant interneurons, medial giant interneurons, and fast flexor motor giant neurons (MoGs). Slipper lobsters (Scyllaridae) lack these giant neurons, and it has been hypothesized that behavioral (e.g., digging) and morphological (e.g.,(More)
Multicarrier Modulation has attracted a lot of attention in the modern communication world to satisfy the need for higher bit rate. The most popular MCM technique, OFDM has low efficiency due to the insertion of cyclic prefix and the use of IFFT in OFDM leads to poor stopband behaviour for OFDM prototype filter which leads to spectral leakage among the(More)
— Among the biometric recognition technology, fingerprint recognition is very popular for personal identification due to the uniqueness, universality, collectability and invariance. Large volumes of fingerprint are collected and stored every day in a wide range of applications, including forensics and access control. Fingerprint image compression is a key(More)
  • 1