Searched for: subject%3A%22equalization%22
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Mézière, Lucas (author)
Three decades after the reunification of Germany, the History of a nation standing on the cutting line of a binary world continues to unfold and reveal its complexities. Today, many traits underlying two opposing ideologies persist in reminding the time when East and West Germany followed different paths. The condition of women is one of those....
student report 2021
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Pesch, U. (author)
This paper examines the intrinsic relation between institutions and social justice. Its starting point is that processes of institutionalization invoke societal groups to articulate justice demands which, in their turn, give rise to processes of institutional redesign. In liberal democracies, demands for justice are articulated as a pursuit...
journal article 2021
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Rezaei, J. (author), Arab, Alireza (author), Mehregan, Mohammadreza (author)
One of the most important steps in formulating and solving a multiattribute decision-making (MADM) problem is weighting the attributes. Most existing weighting methods are based on judgments by experts/decision-makers, which are prone to several cognitive biases, making it necessary to examine these biases in MADM weighting methods and...
journal article 2021
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Khaleghi, Aaron (author)
The consumer lending domain has increasingly leveraged Artificial Intelligence (AI) to make loan approval processes more efficient and to make use of larger amount of information to predict their applicants’ repayment ability. Over time, however, valid concerns have been raised about whether decisions made about individuals using these data...
master thesis 2020
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Han, Jing (author), Ma, Shengqian (author), Wang, Yujie (author), Leus, G.J.T. (author)
Orthogonal signal-division multiplexing (OSDM) is an attractive alternative to conventional orthogonal frequency-division multiplexing (OFDM) due to its enhanced ability in peak-to-average power ratio (PAPR) reduction. Combining OSDM with multiple-input multiple-output (MIMO) signaling has the potential to achieve high spectral and power...
journal article 2020
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Novas, María (author), Carreiro Otero, María (author), López González, Cándido (author)
TThe remoteness of Galicia, a cultural and linguistic bridge between Portugal and Spain, did not prevent it from playing a significant role in the history of female architects in the Iberian Peninsula. Nine Galician pioneers have carved the path since the first generation of Spanish female architects outlined the precedents during the Second...
journal article 2020
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Han, Jing (author), Wang, Yujie (author), Gong, Zehui (author), Leus, G.J.T. (author)
Orthogonal signal-division multiplexing (OSDM) has recently emerged as a promising alternative to orthogonal frequency division multiplexing (OFDM) for high-rate wireless communications. Although providing more flexibility in system design, it suffers from a special interference structure, namely inter-vector interference (IVI), when channel...
journal article 2020
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Ural, Osman (author)
New York is currently going through a construction boom as developers try to take advantage of rising land values and rents caused by economic growth, resulting in a lack of affordable housing available to middle-income families. The current Mayor of New York, Bill de Blasio, has made it a priority to meet the demands and challenges of the...
master thesis 2019
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Han, J. (author), Chepuri, S.P. (author), Zhang, Qunfei (author), Leus, G.J.T. (author)
Orthogonal signal-division multiplexing (OSDM) is a promising modulation scheme that provides a generalized framework to unify orthogonal frequency-division multiplexing (OFDM) and single-carrier frequency-domain equalization. By partitioning each data block into vectors, it allows for a flexible configuration to trade off resource management...
journal article 2019
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Han, J. (author), Zhang, Lingling (author), Zhang, Qunfei (author), Leus, G.J.T. (author)
Orthogonal signal-division multiplexing (OSDM) is a generalized modulation scheme to bridge the gap between orthogonal frequency-division multiplexing (OFDM) and single-carrier frequency-domain equalization. It allows significantly more flexibility in system design; however, over doubly-selective channels, it suffers from a special signal...
journal article 2019
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Zhang, Youyou (author), Liu, Yuqing (author), Xin, H. (author), He, Jun (author)
Steel-concrete composite high bridge pier has been applied increasingly in China and around the world. Most applied steel type in the composite piers are H-shaped steel and steel pipe, while seldom research or practice is associated with angle steel. This paper conducted parametric study on the composite column with equal-leg angle steel and...
journal article 2019
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Salman, Salman (author)
Traditionally, antenna design involves optimizing the design parameters such as gain, minimum sidelobe level, scan range, half power beamwidth, for a particular application. Since 5G systems are pushing the boundaries for cellular communications by introducing unique challenges such as multiple beam antennas, beamforming etc. in the field of...
master thesis 2018
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Sijtsma, P. (author), Brouwer, Harry (author)
Unequally spaced transducer rings make it possible to extend the range of detectable azimuthal modes. The disadvantage is that the response of the mode detection algorithm to a single mode is distributed over all detectable modes, similarly to the Point Spread Function of Conventional Beamforming with microphone arrays. With multiple modes...
journal article 2018
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Teixeira, Andre M.H. (author), Ferrari, Riccardo M.G. (author)
In this paper, the problem of detecting stealthy false-data injection attacks on the measurements is considered. We propose a multiplicative watermarking scheme, where each sensor’s output is individually fed to a SISO watermark generator whose parameters are supposed to be unknown to the adversary. Under such a scenario, the detectability...
conference paper 2018
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Onencan, A.M. (author), van de Walle, B.A. (author)
Equitable and reasonable utilization is a core principle in the distribution of water resources. However, its practical application in the Nile Basin has been a significant challenge, leading to a water allocation deadlock. To address the deadlock, we used the van Eeten (1999) four-step process for defining new agendas. To reconstruct the debate...
journal article 2018
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Kuipers, Vera (author)
This graduation project focuses on the opportunities within democracy to overcome inequality on social, economic and political aspects. The opportunities will be focused on changes within public space. The research will start with an investigation of the starting point of the project. Then, the methodology used to come to the research results...
master thesis 2017
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Ashrafizadeh, S.M. (author), Eivani, A.R. (author), Jafarian, H.R. (author), Zhou, J. (author)
A two-stage solution treatment composed of an initial soaking at 420 °C for 10 min and the second soaking at 500 °C for 10 min was applied to cold-worked AA6063 aluminum alloy samples after equal channel angular pressing (ECAP) for two and four passes. The microstructures and mechanical properties of the samples were compared with those of...
journal article 2017
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Samaee, M. (author), Najafi, S. (author), Eivani, A. R. (author), Jafarian, H. R. (author), Zhou, J. (author)
In this research, grain refinement through severe plastic deformation (SPD) in combination with a thermal treatment to create a fine initial grain structure with a high degree of supersaturation was taken as a viable approach to achieving simultaneous increases in the hardness, strength and ductility of the aluminum alloy AA6063 during...
journal article 2016
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Van der Meijs, R.C.J. (author)
master thesis 2015
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Papadopoulos, C. (author)
In modern digital communications throughput rates in the order of gigabits per second are not uncommon. Hence there is a need for fast equalizing filters. While all feed forward filters can easily be pipelined, therefore sped up, the feedback filter (FBF) of decision feedback equalizers is the bottleneck of its performance. A simple, extremely...
master thesis 2015
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