Showing items related by title, author, creator and subject.

• Optical WDM Systems for Multi-point Distribution of Hybrid Signals in Phased Array Radar Applications 

  Meena, D (2018-07-16)

  Photonics and Optical techniques have advanced recently by a great extend to play an important role in Microwave and Radar applications. Antenna array of modern active phased array radars consist of multiple low power ...

• Timbre Perception of Time-Varying Signals 

  Arthi, S (2017-12-10)

  Every auditory event provides an information-rich signal to the brain. The signal constitutes perceptual attributes of pitch, loudness, timbre, and also, conceptual attributes like location, emotions, meaning, etc. In the ...

• Nonstationary Techniques For Signal Enhancement With Applications To Speech, ECG, And Nonuniformly-Sampled Signals 

  Sreenivasa Murthy, A (2015-07-22)

  For time-varying signals such as speech and audio, short-time analysis becomes necessary to compute specific signal attributes and to keep track of their evolution. The standard technique is the short-time Fourier transform ...