Results 281 to 290 of about 1,045,016 (325)
Studies of bandwidth reduction techniques applicable to amplitude-modulated signals
, 1970 Gordon B. Lockhart
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SIAM Journal on Algebraic Discrete Methods, 1983
The authors present a number of results on comparison of the topological bandwidth of a graph to other graphical invariant, such as cutwidth, modified cutwidth, search number, and node search number. For binary trees of order n, a 0(n log n) algorithm to compute their topological bandwidth is obtained.
Makedon, F. S. +2 more
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The authors present a number of results on comparison of the topological bandwidth of a graph to other graphical invariant, such as cutwidth, modified cutwidth, search number, and node search number. For binary trees of order n, a 0(n log n) algorithm to compute their topological bandwidth is obtained.
Makedon, F. S. +2 more
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Instantaneous bandwidth and formant bandwidth
[1992] IEEE Sixth SP Workshop on Statistical Signal and Array Processing, 2003The concept of instantaneous bandwidth introduced by Cohen and Lee (1990) is used to explain 'formant bandwidth' as used in speech analysis. An explicit expression for the formant bandwidth in terms of the parameters of the components of the speech signal is given. The result is verified using real and simulated speech signals and a simple plausibility
L. Cohen, K. Assaleh, A. Fineberg
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82nd EAGE Annual Conference & Exhibition, 2020
Summary We have run FWI to 100 Hz on raw field data from a deep-water marine towed-streamer dataset. We show that the results are similar to, and are broader bandwidth than, conventionally processed PSDM images. FWI removes multiples and ghosts from the raw data, and can produce a full-bandwidth PSDM reflectivity image in a few days without ...
Tatiana Kalinicheva +2 more
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Summary We have run FWI to 100 Hz on raw field data from a deep-water marine towed-streamer dataset. We show that the results are similar to, and are broader bandwidth than, conventionally processed PSDM images. FWI removes multiples and ghosts from the raw data, and can produce a full-bandwidth PSDM reflectivity image in a few days without ...
Tatiana Kalinicheva +2 more
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Graphs and Combinatorics, 2011
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Chandran, L. Sunil +2 more
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zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Chandran, L. Sunil +2 more
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Empirical effective bandwidths
Globecom '00 - IEEE. Global Telecommunications Conference. Conference Record (Cat. No.00CH37137), 2002We analyze the accuracy of four methods for measuring effective bandwidths (EBs). We point out advantages and drawbacks of the four estimators. We find that for finite time realizations of a process the measured effective bandwidth differs considerably from its analytical counterpart.
S. Tartarelli +4 more
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Adaptive bandwidth binning for bandwidth management
Computer Networks, 2019Abstract In this paper, we present a novel bandwidth management scheme that we call adaptive bandwidth binning (ABB). ABB is presented in the context of a DOCSIS cable network, but it has obvious applicability to downstream service on any shared medium access network in which all downstream traffic is scheduled by a single headend device such as a ...
Gongbing Hong +2 more
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