Results 21 to 30 of about 71,036 (260)

Completely bounded bimodule maps and spectral synthesis [PDF]

, 2017
We initiate the study of the completely bounded multipliers of the Haagerup tensor product $A(G)\otimes_{\rm h} A(G)$ of two copies of the Fourier algebra $A(G)$ of a locally compact group $G$. If $E$ is a closed subset of $G$ we let $E^{\sharp} = \{(s,t)
Alaghmandan, M., Todorov, I. G., Turowska, L.   +2 more
core   +2 more sources

Design and Analysis of Multiplier Using Approximate 15-4 Compressor

IEEE Access, 2017
This paper presents the design of approximate 15-4 compressor using 5-3 compressors as basic module. Four different types of approximate 5-3 compressors are used in a 15-4 compressor for less power consumption and high pass rate.
R. Marimuthu, Y. Elsie Rezinold, P. S. Mallick   +2 more
doaj   +1 more source

Comparative Study of Approximate Multipliers [PDF]

Proceedings of the 2018 Great Lakes Symposium on VLSI, 2018
Approximate multipliers are widely being advocated for energy-efficient computing in applications that exhibit an inherent tolerance to inaccuracy. However, the inclusion of accuracy as a key design parameter, besides the performance, area and power, makes the identification of the most suitable approximate multiplier quite challenging.
Masadeh, Mahmoud, Hasan, Osman, Tahar, Sofiene   +2 more
openaire   +2 more sources

AREA AND POWER EFFICIENT LEAST MEAN SQUARE ADAPTIVE FILTER USING APPROXIMATE ARITHMETIC [PDF]

Proceedings on Engineering Sciences
The efficiency of a digital signal processing system heavily relies on the performance of multipliers, which are crucial arithmetic functional units. Approximate arithmetic techniques have emerged as a promising approach to significantly reduce circuit ...
G. R. L. V. N. S. Raju , M. Venkata Subbarao , Doondi Kumar Janapala, J Naga Vishnu Vardhan , Chinnaiah M C, Jannu Teja Sri   +5 more
doaj   +1 more source

FPGA-Based Multi-Level Approximate Multipliers for High-Performance Error-Resilient Applications

IEEE Access, 2020
This paper presents approximate multipliers which are efficiently deployed on Field Programmable Gate Arrays (FPGAs) by using newly proposed approximate logic compressors at different levels of accuracy.
Nguyen Van Toan, Jeong-Gun Lee
doaj   +1 more source

Cycle-based Cluster Variational Method for Direct and Inverse Inference [PDF]

, 2016
We elaborate on the idea that loop corrections to belief propagation could be dealt with in a systematic way on pairwise Markov random fields, by using the elements of a cycle basis to define region in a generalized belief propagation setting. The region
A Decelle, A Lage-Castellanos, A Montanari, A Pelizzola, A Ramezanpour, AL Yuille, Aurélien Decelle, C Furtlehner, Cyril Furtlehner, E Sudderth, G Cooper, G Parisi, H Höfling, H Kappen, H Nguyen, HA Bethe, J Horton, J Mooij, J Pearl, J Xiao, JS Yedidia, K Tanaka, M Gabrié, M Mézard, M Wainwright, M Wainwright, M Welling, M Yasuda, P Pakzad, P Ravikumar, R Kikuchi, R Rizzi, R Savit, S Cocco, S Lauritzen, S Shimony, T Heskes, T Jörg, T Kavitha, T Morita, V Kolmogorov, Y LeCun, Y Weiss   +42 more
core   +5 more sources

q-thermostatistics and the analytical treatment of the ideal Fermi gas [PDF]

, 2003
We discuss relevant aspects of the exact q-thermostatistical treatment for an ideal Fermi system. The grand canonical exact generalized partition function is given for arbitrary values of the nonextensivity index q, and the ensuing statistics is derived.
A Plastino, Abe, Aragão-Rêgo, Büyükkılıç, Büyükkılıç, Casas, Curado, Di Sisto, F Pennini, Gradshteyn, Grether, Huang, Jaynes, Katz, Lenzi, M Portesi, Martı́nez, Martı́nez, Martı́nez, Martı́nez, Martı́nez, Pathria, Pennini, Pennini, Plastino, Plastino, Plastino, Plastino, Plastino, Prato, S Martı́nez, Sommerfeld, Torres, Tsallis, Tsallis, Tsallis, Tsallis, Tsallis, Tsallis, Ubriaco   +39 more
core   +1 more source

Approximate Multiplier Design Using Novel Dual-Stage 4:2 Compressors

IEEE Access, 2020
High speed multimedia applications have paved way for a whole new area in high speed error-tolerant circuits with approximate computing. These applications deliver high performance at the cost of reduction in accuracy.
Pranose J. Edavoor, Sithara Raveendran, Amol D. Rahulkar   +2 more
doaj   +1 more source

A Homomorphism Theorem for Bilinear Multipliers [PDF]

, 2012
In this paper we prove an abstract homomorphism theorem for bilinear multipliers in the setting of locally compact Abelian (LCA) groups. We also provide some applications. In particular, we obtain a bilinear abstract version of K.
Rodríguez-López, Salvador
core   +1 more source

Chebyshev Polynomial Approximation for Distributed Signal Processing [PDF]

, 2011
Unions of graph Fourier multipliers are an important class of linear operators for processing signals defined on graphs. We present a novel method to efficiently distribute the application of these operators to the high-dimensional signals collected by ...
Frossard, Pascal, Shuman, David I, Vandergheynst, Pierre   +2 more
core   +3 more sources