Results 11 to 20 of about 1,742,307 (207)
Design of Very High-Speed Pipeline FIR Filter Through Precise Critical Path Analysis
IEEE Access, 2021 In this paper, we propose a new hardware architecture of a very high-speed finite impulse response (FIR) filter using fine-grained seamless pipelining.
Su Min Cho +4 more
doaj +2 more sources
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 +2 more sources
LOW COST APPROXIMATE ADDER SUBTRACTOR FOR FIR FILTER
Journal of Engineering, 2003 The cost of the FIR filter depends on the cost of its components that are classified into three types namely buffer, multiplier and adder/subtractor.The adder/subtractor cover the most FIF.
W.A. Mahmou +2 more
doaj +1 more source
The Dual Carrier ABSK System Based on a FIR Bandpass Filter
Sensors, 2014 The special impacting filter (SIF) with IIR structure has been used to demodulate ABSK signals. The key points of SIF, including the resonance circuit’s high Q value and the “slope-phase discrimination” character of the filter sideband, are demonstrated ...
Zhimin Chen, Lenan Wu, Jiwu Wang
doaj +1 more source
High performance IIR filter implementation on FPGA
Journal of Electrical Systems and Information Technology, 2021 This paper presents an improved design of reconfigurable infinite impulse response (IIR) filter that can be widely used in real-time applications. The proposed IIR design is realized by parallel–pipeline-based finite impulse response (FIR) filter.
Debarshi Datta, Himadri Sekhar Dutta
doaj +1 more source
An Overview of FIR Filter Design in Future Multicarrier Communication Systems
Electronics, 2020 Future wireless communication systems are facing with many challenges due to their complexity and diversification. Orthogonal frequency division multiplexing (OFDM) in 4G cannot meet the requirements in future scenarios, thus alternative multicarrier ...
Lei Jiang +4 more
semanticscholar +1 more source
Diyala Journal of Engineering Sciences, 2015 Digital filtering is one of the main fundamental aspect of digital signal processing (DSP). Finite Impulse Response (FIR) digital filter design involves multi parameter optimization, on which the existing optimization algorithm may does not work ...
Ali Subhi Abbood
doaj +1 more source
A Compact 10-b SAR ADC With Unit-Length Capacitors and a Passive FIR Filter
IEEE Journal of Solid-State Circuits, 2019 This paper presents a compact 10-b successive approximation register analog-to-digital converter (SAR ADC) in 65-nm CMOS with an integrated passive finite impulse response (FIR) filter for anti-aliasing.
P. Harpe
semanticscholar +1 more source
A Theoretical Question in the Optimal Design of Matrix Decomposition Based FIR Filter
IEEE Access, 2020 The matrix decomposition (MD) based finite impulse response (FIR) filter is a low-complexity FIR filter. It has been tested the coefficients of the MD-FIR filter can be effectively optimized by the trust-region-iterative-gradient-searching (TR-IGS ...
Hao Wang +3 more
doaj +1 more source
Micromachines, 2023 To obtain accurate position information, herein, a one-assistant method involving the fusion of extreme learning machine (ELM)/finite impulse response (FIR) filters and vision data is proposed for inertial navigation system (INS)-based human motion ...
Yuan Xu +6 more
doaj +1 more source