Results 11 to 20 of about 603 (213)
Controlling balance in an ensemble Kalman filter [PDF]
Nonlinear Processes in Geophysics, 2014 We present a method to control unbalanced fast dynamics in an ensemble Kalman filter by introducing a weak constraint on the imbalance in a spatially sparse observational network.
G. A. Gottwald
doaj +4 more sources
Access-efficient Balanced Bloom Filters [PDF]
2012 IEEE International Conference on Communications (ICC), 2012 Bloom Filters should particularly suit network devices, because of their low theoretical memory-access rates. However, in practice, since memory is often divided into blocks and Bloom Filters hash elements into several arbitrary memory blocks, Bloom Filters actually need high memory-access rates.
Yossi Kanizo, David Hay, Isaac Keslassy
openaire +1 more source
Multilayered Balanced Wideband Bandpass Filter With High Filtering Selectivity
2021 IEEE MTT-S International Microwave Filter Workshop (IMFW), 2021 2021 IEEE MTT-S International Microwave Filter Workshop (IMFW), 17-19 Nov. 2021, Peruggia, Italy. A type of multilayered balanced wideband bandpass filter (BPF) with high filtering selectivity is presented. It is composed of two back-to-back cascaded microstrip-tomicrostrip vertical transitions using slotline stepped-impedance resonators
Yang, Li, Gomez-Garcia, Roberto
openaire +2 more sources
Balanced multiresolution for symmetric/antisymmetric filters [PDF]
Graphical Models, 2015 Display Omitted Devised balanced multiresolution (BMR) schemes allow balanced decomposition.Constructed balanced wavelet transform (BWT) allows perfect reconstruction.BWT provides efficient access to previously extracted details on demand.We eliminate the need for using extraordinary boundary filters.BMR schemes use symmetric/antisymmetric extensions ...
Mahmudul Hasan 0001 +2 more
openaire +1 more source
Balanced-to-Balanced Gysel Filtering Power Divider With Arbitrary Power Division [PDF]
IEEE Access, 2020 This paper presents the balanced-to-balanced Gysel filtering power divider with arbitrary power division for first time. Based on the multicoupled series-resonator bandpass prototype network, a detailed theory analysis is presented and the corresponding design equations are concluded.
Ming Luo +6 more
openaire +2 more sources
Programmable wavelength filter with double ring loaded MZI
Scientific Reports, 2022 We propose a novel filter circuit that incorporates a double ring resonator with a balanced Mach–Zehnder interferometer (MZI). The circuit has a response equivalent to a conventional ring loaded MZI filter, but with added flexibility in terms of ...
Mi Wang +3 more
doaj +1 more source
Cardinality Balanced Multi-Target Multi-Bernoulli Filter with Error Compensation
Sensors, 2016 The cardinality balanced multi-target multi-Bernoulli (CBMeMBer) filter developed recently has been proved an effective multi-target tracking (MTT) algorithm based on the random finite set (RFS) theory, and it can jointly estimate the number of targets ...
Xiangyu He, Guixi Liu
doaj +1 more source
Compact Balanced-to-Balanced Diplexer Based on Split-Ring Resonators Balanced Bandpass Filters [PDF]
IEEE Microwave and Wireless Components Letters, 2018 A compact balanced-to-balanced diplexer composed of two balanced bandpass filters is proposed in this letter. The balanced filters are implemented using compact edge-coupled square split-ring resonators. The design methodology is based on the standard coupled-resonators filter synthesis procedure. First, each filter is independently designed.
Armando Fernandez-Prieto +5 more
openaire +3 more sources
Enhtheta: A new balanced filter for Edge Detection of Potential Field anomalies [PDF]
مجله فیزیک زمین و فضاMagnetic and gravity data are types of potential field data. The magnetic method is based on variations in the magnetic field caused by lateral differences in the magnetization of the subsurface sources.
Kamal Alamdar
doaj +1 more source
Cardinalized balanced multi-Bernoulli filter SLAM method based on pose graph optimization
智能科学与技术学报, 2023 In the complex indoor environment, the traditional SLAM method based on random finite set theory has the problems of low robot pose accuracy and large amount of calculation.To solve these problems, a cardinalized balanced multi-Bernoulli filter SLAM ...
Zijing ZHANG, Fei ZHANG
doaj