FIR adaptive filter algorithm
An FIR Notch Filter for Adaptive Filtering of a Sinusoid in Correlated Noise
... ious adaptive filtering algorithms have been introduced for solving such ...the FIR transversal filter has been widely used due to its simplicity and ...this algorithm deteriorates when the ...
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LOW-POWER AND LOW-AREA ADAPTIVE FIR FILTER BASED ON DISTRIBUTED ARITHMETIC AND LMS ALGORITHM
... (LMS) algorithm is the most popularly used adaptive filter not only due to its simplicity but also due to its satisfactory convergence performance ...the FIR filter results in a long ...
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Implementation of Adaptive FIR Filter with Area Optimization Based on DA and Modified OBC
... of filter outputs and weight increment in terms of BLMS ...of filter outputs and weight increments ...BLMS adaptive FIR ...the filter length and L is the input block ...
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A kind of integrated serial algorithms for noise reduction and characteristics expanding in respiratory sound
... of adaptive filter itself has good ...of algorithm has very wide generality and great effect on different ...the filter result of other typical de-noising ...single FIR band-pass ...
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Performance Analysis Of RLS Over LMS Algorithm For MSE In Adaptive Filters
... advance algorithm for identify an unknown FIR filter system has been presented to enhance the performance and improve the convergence property of the previously proposed adaptive ...RLS ...
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Extraction of Respiratory Activity from Photoplethysmographic Signals
... reduction algorithm. We applied an efficient algorithm based on singular value decomposition (SVD) to extract artifact-free PPG ...An adaptive FIR filter, designed in frequency sampling ...
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Design of an Adaptive Filtering Algorithm for Noise Cancellation
... pipelined adaptive filter is designed using DLMS algorithm with transposed form FIR filter ...the filter, that introduce delays in the coefficients ...
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An innovations-based noise cancelling technique on inverse kepstrum whitening filter and adaptive FIR filter in beamforming structure
... using adaptive filters and two-microphone sensors started in 1965, the adaptive filtering technique has been used as a solution tool for signal enhancing and noise cancelling schemes ...an FIR least ...
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Chromatic dispersion compensation in coherent transmission system using digital filters
... time-domain adaptive and fixed filters as well as the frequency-domain equalizer, the LMS filter, the FD-FIR filter and the blind look-up filter are applied to compensate the CD in a ...
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Adaptive Channel Equalizer using Combination of FIR and Functional Link Artificial Neural Network for Complex Signals
... The value of λ(k) lies between 0 and 1, these two extreme value corresponds to pure FIR filter and pure FLANN equalizer respectively. λ(k) is adjusted adaptively so that this equalizer can shift adaptively ...
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Area Efficient Implementation Of Adaptive Fir Filter Based On Distributed Arithmetic
... the filter to adapt to the response as the input signal characteristics ...the adaptive filters have been employed in many different applications like telephonic echo cancellation, radar signal processing ...
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A High Speed FIR Filter Architecture Based on Higher Radix Algorithm
... of FIR filter leads to high performance as well as low-power design, authors of [1]- [4] have focused on the implementation of FIR filters with discrete coefficient values selected from the ...
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Reconfigurable Fir Filter for Software Defined Ratio Based On VHBCSE Algorithm
... reconfigurable filter architecture suitable for multistandard DUC, the important component of ...desired filter more efficient by reducing area and power along with improvement in the maximum operating ...
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Area Efficient High Speed Fir Filter with Using DA Algorithm
... for FIR filter design is synthesized and the results are compared to the conventional FIR filter design ...exiting FIR filter ...
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Linear Phase High Pass FIR Filter Using Bare Bones Particle Swarm Optimization
... The objective of optimal digital filters design problem is to accurately control various parameters of frequency spectrum and thus the design problem is highly non-uniform, non- linear, non-differentiable and multimodal ...
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Envelope filter sequence to delete blinks and overshoots
... Step 1: Three persistent FIFO (First In, First Out) buffers must be established: input- data buffer (IB), white-noise buffer (WNB), and another containing the final fragment of EFS output (OB). The aim of the EFS is to ...
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FIR Digital Filter and Neural Network Design using Harmony Search Algorithm
... In nature, every living organism has a set of rules, a blueprint so to speak and describing how the organism is created. The genes of an organism represent these rules and are connected together into long strings called ...
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A Reconfigurable FIR Filter Architecture of FIR Filter Performance for Dynamic Power Consumption
... large filter lengths, while for the short-length filters, the block implementation of direct-form FIR structure has less ADP and less EPS than the proposed ...and filter length 64 involves 42% less ...
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Low Power Realization of FIR Filters Using Optimization Techniques
... an algorithm for optimizing coefficients of a Finite Impulse Response (FIR) filter, so as to reduce power dissipation of its implementation on a programmable Digital Signal Processor is ...an ...
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Comparison of Power and Area in High Performance Fir Filter Architecture for Fixed and Reconfigurable Application
... as filter used in audio), anti - aliasing filters for conditioning signals prior to analog -to-digital conversion, digital filters for smoothing sets of data, acoustic barriers, blurring of images, and so ...
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