Results 21 to 30 of about 880,054 (288)
Energy savings using an adaptive base station-to-relay station switching paradigm [PDF]
, 2012 Applying a Base Station (BS) sleep approach during low traffic periods has recently been advocated as a strategy for reducing energy consumption in cellular networks. The complete switching off of certain BS however, can lead to coverage holes and severe
Alam, Atm Shafiul +3 more
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A Zero-Velocity Update Method for Adaptive Particle Filtering
Xibei Gongye Daxue Xuebao, 2020 Aiming at the low precision of Kalman filter in dealing with non-linear and non-Gaussian models and the serious particle degradation in standard particle filter, a zero-velocity correction algorithm of adaptive particle filter is proposed in this paper ...
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IET Signal Processing, 2023 Radar signal deinterleaving is used to separate interleaved pulse streams in the electronic support measure (ESM) systems. The histogram methods based on the difference in time of arrival (TOA) are more mature in engineering applications than other ...
Min Xie +4 more
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Adaptive spatial mode of space-time and spacefrequency OFDM system over fading channels [PDF]
, 2006 In this paper we present a 2 transmit 1 receive (1 Tx : 1 Rx) adaptive spatial mode (ASM) of space-time (ST) and space-frequency (SF) orthogonal frequency division multiplexing (OFDM). At low signal to noise ratio (SNR) we employ ST-OFDM and switch to
A. Rahman, Tharek +4 more
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Adaptive thresholding in dynamic scene analysis for extraction of fine line [PDF]
, 2000 This paper presents an adaptive threshold method whereby a fine thin line of one-pixel width lines could be detected in a gray level images. The proposed method uses the percentage difference between the mean of the pixels within a window and the center ...
Green, R. J. +1 more
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MLP: a MATLAB toolbox for rapid and reliable auditory threshold estimation [PDF]
, 2009 In this paper, we present MLP, a MATLAB toolbox enabling auditory thresholds estimation via the adaptive Maximum Likelihood procedure proposed by David Green (1990, 1993).
A. B. Watson +34 more
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Real-Time Obstacle Avoidance Based on Floor Detection for Mobile Robots
Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2020 Obstacle detection and avoidance are two main problems that demand solutions in the autonomous movement of mobile robots. To this end, the robots have been equipped with sensors and cameras.
Adem Hiçdurmaz, Adem Tuncer
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Continuously stable strategies as evolutionary branching points [PDF]
, 2010 Evolutionary branching points are a paradigmatic feature of adaptive dynamics, because they are potential starting points for adaptive diversification. The antithesis to evolutionary branching points are Continuously stable strategies (CSS's), which are ...
Doebeli, Michael, Ispolatov, Iaroslav
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Optic cup segmentation using adaptive threshold and morphological image processing
Communications in Science and Technology, 2019 Glaucoma is a chronic optic neuropathy. It was predicted that people with bilateral blindness caused by glaucoma will increase each year. Hence, computer-aided diagnosis of glaucoma was proposed to assist ophthalmologist to conduct a fast and accurate ...
Hanung Adi Nugroho +3 more
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Coal rock crack recognition method based on connectivity threshold segmentation
Gong-kuang zidonghuaThe development morphology of coal rock cracks is an important factor affecting the permeability of coal rock and determining the mechanical features of coal rock mass.
XIAO Fukun, LIU Huanhuan, SHAN Lei
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