Transmission performance improvement in digital coherent system by suppressing cycle slip using statistical analysis algorithm

2013 ◽  
Vol 49 (13) ◽  
pp. 826-827 ◽  
Author(s):  
F. Hamaoka ◽  
T. Seki ◽  
T. Matsuda ◽  
A. Naka
Keyword(s):  
Statistical Analysis ◽  
Performance Improvement ◽  
Coherent System ◽  
Cycle Slip ◽  
Transmission Performance ◽  
Analysis Algorithm

scholarly journals Using Different Assessment Indicators in Supporting Online Learning

2021 ◽  
Author(s):  
Yew Kee Wong
Keyword(s):  
Online Learning ◽  
Statistical Analysis ◽  
Learning Outcomes ◽  
Learning Process ◽  
Learning Outcome ◽  
Learning System ◽  
Difficulty Level ◽  
Learning Methods ◽  
Analysis Algorithm ◽  
Efficient Learning

The assessment outcome for many online learning methods are based on the number of correct answers and than convert it into one final mark or grade. We discovered that when using online learning, we can extract more detail information from the learning process and these information are useful for the assessor to plan an effective and efficient learning model for the learner. Statistical analysis is an important part of an assessment when performing the online learning outcome. The assessment indicators include the difficulty level of the question, time spend in answering and the variation in choosing answer. In this paper we will present the findings of these assessment indicators and how it can improve the way the learner being assessed when using online learning system. We developed a statistical analysis algorithm which can assess the online learning outcomes more effectively using quantifiable measurements. A number of examples of using this statistical analysis algorithm are presented.

scholarly journals Noise and transmission performance improvement of broadband distributed Raman amplifier using bidirectional Raman pumping with dual order co-pumps

2017 ◽  
Vol 25 (22) ◽  
pp. 27533 ◽  
Author(s):  
M. A. Iqbal ◽  
M. Tan ◽  
L. Krzczanowicz ◽  
A. E. El-Taher ◽  
W. Forysiak ◽  
...  
Keyword(s):  
Performance Improvement ◽  
Transmission Performance ◽  
Raman Amplifier

scholarly journals A versatile statistical analysis algorithm to detect genome copy number variation

2004 ◽  
Vol 101 (46) ◽  
pp. 16292-16297 ◽  
Author(s):  
R.-S. Daruwala ◽  
A. Rudra ◽  
H. Ostrer ◽  
R. Lucito ◽  
M. Wigler ◽  
...  
Keyword(s):  
Statistical Analysis ◽  
Copy Number Variation ◽  
Copy Number ◽  
Genome Copy ◽  
Analysis Algorithm ◽  
Number Variation ◽  
Genome Copy Number

Abrasive Wear: Design of Experiment (DOE) for Determining the Wear on Crowns Used by Drilling Companies for Mineral Surveys

2013 ◽  
Vol 660 ◽  
pp. 69-74
Author(s):  
Zirlene Alves da Silva Santos ◽  
Jefferson Januário Mendes ◽  
Adilson Rodrigues da Costa
Keyword(s):  
Statistical Analysis ◽  
Chemical Composition ◽  
Abrasive Wear ◽  
Performance Improvement ◽  
Design Of Experiment ◽  
Planning Process ◽  
Field Research ◽  
Wear Test ◽  
Material Loss ◽  
Controllable Factors

Currently companies seek performance improvement for equipment and components, and an important factor that influences performance is wear. The objective of this study was to demonstrate the applicability of a methodology that was developed using literature, field research, brainstorming, optical microscopy, statistical analysis.Wear tests for drilling crown samplesfor the production process were performed. - The crown’s chemical composition was analyzed to see if it was appropriate for the soil’s mineral lithology. Having done this, a statistical analysis was made. using Minitab 16 software, specifically applying DOE (2Kfactorial) technique. With the statistical result, a prototype was produced and subjected to a wear test for analysis of material loss compared to crowns having a better performance.Thus, the conclusion reached was that the planning process improves withthis experimental probing, which helps to identify and correct controllable factors.

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