The Challenges of Error Coding Scheme for Verbal Inflections in Child L2 English

Theory of wavelet transform is a powerful tool for image and video processing. Mathematical concepts of wavelet transform and filter bank have been studied carefully in many works. This work presents application of new construction of linear and robust codes based on wavelet decomposition and its application in ADV612 chips. We present the model of the error-coding scheme that allows to detect errors in the ADV612 chips with high probability. In our work, we will show that developed and presented scheme of protection drastically improves the resistance of ADV612 chips to malfunctions and errors.

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Implementation of an Error-Coding Scheme for Teleradiology System

International Journal of Healthcare Information Systems and Informatics ◽

10.4018/jhisi.2006100102 ◽

2006 ◽

Vol 1 (4) ◽

pp. 15-28

Author(s):

Shobha Rekh ◽

Subha Rani ◽

Hepzibah Christinal ◽

Easter Selvan

Keyword(s):

Coding Scheme ◽

Error Coding ◽

Teleradiology System

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A Corpus-based Study of EFL Learners’ Errors in IELTS Essay Writing

International Journal of Applied Linguistics & English Literature ◽

10.7575/aiac.ijalel.v.6n.3p.143 ◽

2017 ◽

Vol 6 (3) ◽

pp. 143 ◽

Cited By ~ 2

Author(s):

Hoda Divsar ◽

Robab Heydari

Keyword(s):

Statistical Analyses ◽

Word Choice ◽

Error Type ◽

Essay Writing ◽

Efl Learners ◽

Coding Scheme ◽

Error Coding ◽

Verb Forms ◽

Different Types ◽

Writing Errors

The present study analyzed different types of errors in the EFL learners’ IELTS essays. In order to determine the major types of errors, a corpus of 70 IELTS examinees’ writings were collected, and their errors were extracted and categorized qualitatively. Errors were categorized based on a researcher-developed error-coding scheme into 13 aspects. Based on the descriptive statistical analyses, the frequency of each error type was calculated and the commonest errors committed by the EFL learners in IELTS essays were identified. The results indicated that the two most frequent errors that IELTS candidates committed were related to word choice and verb forms. Based on the research results, pedagogical implications highlight analyzing EFL learners’ writing errors as a useful basis for instructional purposes including creating pedagogical teaching materials that are in line with learners’ linguistic strengths and weaknesses.

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Implementation of an Error-Coding Scheme for Teleradiology System

Medical Informatics ◽

10.4018/978-1-60566-050-9.ch086 ◽

2011 ◽

pp. 1131-1143

Author(s):

Shobha Rekh ◽

Subha Rani ◽

Hepzibah Christinal ◽

Easter Selvan

Keyword(s):

Turbo Codes ◽

Communication Systems ◽

Turbo Code ◽

Wireless Channel ◽

Mobile Environment ◽

Coding Scheme ◽

Coding Schemes ◽

Error Coding ◽

Teleradiology System ◽

Proper Design

Teleradiology, sending of x-rays, is the most common application of telemedicine in use today. Mobile telemedicine is the latest area of research where the patient can be monitored remotely by a doctor. In this paper, we propose a teleradiology system whereby the communication is established via cellular networks and cell phones. Since the data is sent over a wireless channel, it is more prone to data loss due to the mobile environment. To prevent data from getting lost due to noise in the wireless channel, an error-coding scheme is applied. Turbo code is a powerful error coding technique employed nowadays in communication systems. In this paper we apply turbo codes to an x-ray image and an ECG image and simulate the transmission system by adding Gaussian noise to the image. The performance of Turbo codes, in terms of bit error rate is better than other error coding schemes even in the region where the signal strength is very low. The Quality of the image is retained in the receiving end by proper design of the error-coding scheme. An analysis has been done on various parameters considered in the design of turbo codes. The images obtained after decoding are found to be suitable for recognition and diagnosis by the doctors in their mobile phones. This novel technology will enhance the health care in rural area where the opinion of a specialized doctor is not available.

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A constant key length coding scheme for linear quadtrees

International Journal of Geographical Information Systems ◽

10.1080/026937996138124 ◽

1996 ◽

Vol 10 (2) ◽

pp. 205-218

Author(s):

Henry Ker-Chang Chang ◽

Chung-Yu Liou

Keyword(s):

Coding Scheme ◽

Key Length

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Emotional Experiences of Students in the Classroom

European Psychologist ◽

10.1027/1016-9040/a000014 ◽

2010 ◽

Vol 15 (2) ◽

pp. 142-151 ◽

Cited By ~ 8

Author(s):

Wondimu Ahmed ◽

Greetje van der Werf ◽

Alexander Minnaert

Keyword(s):

Heart Rate ◽

Emotional Response ◽

Task Difficulty ◽

Physiological Reactivity ◽

Emotional Experiences ◽

Heart Rate Monitoring ◽

Coding Scheme ◽

Stimulated Recall ◽

Response Systems ◽

The Relationship

In this article, we report on a multimethod qualitative study designed to explore the emotional experiences of students in the classroom setting. The purpose of the study was threefold: (1) to explore the correspondence among nonverbal expressions, subjective feelings, and physiological reactivity (heart rate changes) of students’ emotions in the classroom; (2) to examine the relationship between students’ emotions and their competence and value appraisals; and (3) to determine whether task difficulty matters in emotional experiences. We used multiple methods (nonverbal coding scheme, video stimulated recall interview, and heart rate monitoring) to acquire data on emotional experiences of six grade 7 students. Concurrent correspondence analyses of the emotional indices revealed that coherence between emotional response systems, although apparent, is not conclusive. The relationship between appraisals and emotions was evident, but the effect of task difficulty appears to be minimal.

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