Results 31 to 40 of about 135,925 (194)
Cascade Structure for Finite Impulse Response Filters and Linear Prediction
Ingenius: Revista de Ciencia y Tecnología, 2012 This paper presents a complete analysis of the cascade structure for adaptive transversal filters based on adaptive algorithms. The standard structure of the cascade transversal FIR filter is obtained by replacing the whole structure by small ones with ...
Walter Humberto Orozco Tupacyupanqui
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A Review on Finite Impulse Response and Infinite Impulse Response Filter Combined Circuit
International Journal of Advanced Research in Science, Communication and Technology, 2022 Filters are electronic circuits which used in many applications. Basically filters are circuit of linear type. This is work on the principle of removing the noisy signal, interference in input signal and unwanted distortion from the signal. it is widely used in electronics devices and circuits to improve efficiency related to removing noisy signals and
null Kavita Baghel +1 more
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Deterministic spatio-temporal control of nano-optical fields in optical antennas and nano transmission lines [PDF]
, 2008 We show that pulse shaping techniques can be applied to tailor the ultrafast temporal response of the strongly confined and enhanced optical near fields in the feed gap of resonant optical antennas (ROAs).
B. Hecht +9 more
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Algorithms for deterministic balanced subspace identification
, 2005 New algorithms for identification of a balanced state space representation are proposed. They are based on a procedure for the estimation of impulse response and sequential zero input responses directly from data.
de Moor, Bart L.M. +3 more
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Two-channel linear phase FIR QMF bank minimax design via global nonconvex optimization programming [PDF]
, 2010 In this correspondence, a two-channel linear phase finite impulse response (FIR) quadrature mirror filter (QMF) bank minimax design problem is formulated as a nonconvex optimization problem so that a weighted sum of the maximum amplitude distortion of ...
Benmesbah, Lamia +5 more
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Efficient implementation of 90 degrees phase shifter in FPGA [PDF]
, 2011 In this article, we present an efficient way of implementing 90 phase shifter using Hilbert transformer with canonic signed digit (CSD) coefficients in FPGA. It is implemented using 27-tap symmetric finite impulse response (FIR) filter.
Bauwelinck, Johan +2 more
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A New Optimal Shortening Algorithm of the Channel Impulse Response for DMT Modulation Systems
Tongxin xuebao, 1998 In discrete multitone（DMT）modulation systems,a cyclic prefix（CP）is inserted before every symbol block being transmitted,to ensure the independence of each subchannel and alleviate the interference between consecutive symbol blocks The length of the CP ...
Yin Changchuan Yue Guangxin
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International Transactions on Electrical Energy Systems, 2023 The design of finite impulse response (FIR) filters involves the estimation of effective filter coefficients, making the designed filter exhibit infinite stopband attenuation and have a flat-shaped passband.
K. Mohaideen Abdul Kadhar +7 more
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Remote Sensing, 2022 The impulse charge moment change (iCMC) is an important electrical property of cloud-to-ground (CG) lightning. In this paper, a new method of measuring the iCMC at distances of several hundred kilometers is proposed.
Wenhao Hou +8 more
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Dependency of the Finite-Impulse-Response-Based Head-Related Impulse Response Model on Filter Order [PDF]
, 2014 Various approaches have been reported on HRIR modeling to lighten the high computation cost of the 3-D audio systems without sacrificing the quality of the rendered sounds.
Li, Junfeng +4 more
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