Search Results

open access

Multiresolution Signal Cross-correlation

Description: Signal Correlation is a digital signal processing technique which has a wide variety of applications, ranging from geophysical exploration to acoustic signal enhancements, or beamforming. This dissertation will consider this technique in an underwater acoustics perspective, but the algorithms illustrated here can be readily applied to other areas. Although beamforming techniques have been studied for the past fifty years, modern beamforming systems still have difficulty in operating in noisy en… more
Date: December 1994
Creator: Novaes, Marcos (Marcos Nogueira)
open access

A New Framework for Classification and Comparative Study of Congestion Control Schemes of ATM Networks

Description: In our work, we have proposed a new framework for the classification and comparative study of ATM congestion control schemes. The different aspects on which we have classified the algorithms are control theoretic approach, action and congestion notification. These three aspects present of the classification present a coherent framework on which congestion control algorithms are to be classified. Such a classification will also help in developing new algorithms.
Date: May 1996
Creator: Chandra, Umesh, 1971-
open access

A Real-Time Merging-Buffering Technique for MIDI Messages

Description: A powerful and efficient algorithm has been designed to deal with the critical timing problem of the MIDI messages. This algorithm can convert note events stored in a natural way to MIDI messages dynamically. Only limited memory space (the buffer) is required to finish the conversion work, and the size of the buffer is independent of the size of the original sequence (notes). This algorithm's real-time variable properties suggest not only the flexible real-time controls in the use of musical as… more
Date: December 1991
Creator: Chang, Kuo-Lung
Back to Top of Screen