Results 31 to 40 of about 654,105 (189)
A low-power asynchronous VLSI FIR filter [PDF]
, 2001 An asynchronous FIR filter, based on a Single Bit-Plane architecture with a data-dependent, dynamic-logic implementation, is presented. Its energy consumption and sample computation delay are shown to correlate approximately linearly with the total ...
Grass, E. +3 more
core +1 more source
Sensors, 2011 This paper presents an acoustic noise cancelling technique using an inverse kepstrum system as an innovations-based whitening application for an adaptive finite impulse response (FIR) filter in beamforming structure.
Jinsoo Jeong
doaj +1 more source
Blind Deconvolution in Nonminimum Phase Systems Using Cascade Structure
EURASIP Journal on Advances in Signal Processing, 2007 We introduce a novel cascade demixing structure for multichannel blind deconvolution in nonminimum phase systems. To simplify the learning process, we decompose the demixing model into a causal finite impulse response (FIR) filter and an anticausal ...
Xia Bin, Zhang Liqing
doaj +1 more source
Indoor INS/LiDAR-Based Robot Localization With Improved Robustness Using Cascaded FIR Filter
IEEE Access, 2019 In this paper, an indoor inertial navigation system (INS) integrated with light detection and ranging (LiDAR) robot localization system is proposed to provide accurate information about the robot location.
Yuan Xu +4 more
doaj +1 more source
Subthreshold FIR Filter Architecture for Ultra Low Power Applications [PDF]
, 2008 Subthreshold design has been proposed as an effective technique for designing signal processing circuits needed in wireless sensor nodes powered by sources with limited energy.
M. Al-Hashimi, Bashir, Mishra, Biswajit
core +2 more sources
An efficient FIR filter architecture [PDF]
1993 IEEE International Symposium on Circuits and Systems, 2002 An efficient architecture for finite impulse response (FIR) filters is described. By exploiting the reduced complexity made possible by the use of sparse powers-of-two coefficients, an FIR filter tap can be implemented with only 2B full adders and 2B (or 4B) latches, where B is the intermediate wordlength.
openaire +2 more sources
Hybrid IIR/FIR Wavelet Filter Banks for ECG Signal Denoising [PDF]
, 2018 ElectroCardioGram (ECG) signals are usually corrupted with various types of artifacts which degrade the signal quality and might lead to misdiagnosis.
Eminaga, Y., Kale, I., Coskun, A.
core +1 more source
Studying Consistency of Some Flitters Using Simulation [PDF]
المجلة العراقية للعلوم الاحصائية, 2005 This paper includes a simulation study of three well-known filters in real lift application. These filters are - filter, Kalman filter and FIR filter.
doaj +1 more source
Results in Engineering, 2022 The objective of this project is to make a detailed study on the Hardware architectures of DSP and FPGA then to carry out a comparison between the two platforms in order to achieve a better implementation while keeping to increase the performances and ...
Omar Diouri +5 more
doaj +1 more source
Iterative reweighted l1 design of sparse FIR filters [PDF]
, 2012 Sparse FIR filters have lower implementation complexity than full filters, while keeping a good performance level. This paper describes a new method for designing 1D and 2D sparse filters in the minimax sense using a mixture of reweighted l1 minimization
Cristian Rusu +3 more
core +1 more source