Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 35 for “"encoding/decoding"”.
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Concurrent protocol data unit encoding/decoding : algorithms, architectures and performance evaluation
… architectures for the Protocol Data Unit (PDU) encoding/decoding functionality of communication protocol implementations. The main motivation in the development of these algorithms and architectures is to increase the end-to-end performance of multilayered communication architectures where high …
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Orbital angular momentum encoding/decoding of 2D images for scalable multiview colour displays
… research involves exploring the possibility of encoding/decoding off-axis points in 2D images with OAM modes, development of the optical system, and design and development of a multiview colour display architecture. The first part of the research is exploring encoding/decoding off-axis points …
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A heuristic method for reducing message redundancy in a file transfer environment
… created Source Language Syntax Table generate Encoding/Decoding Tables which are used to reduce both symbol and structural redundancy. The Encoding/Decoding Tables allow frequently encountered strings to be represented by only one or two symbols through the utilization of table shift symbols. …
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Creating meaningful bodily expression in virtual worlds : Inquiring methods for designers.
… by avatars. Influenced by Argyle's (1990) encoding-decoding paradigm of nonverbal communication, a decoding-encoding-decoding paradigm for co-design was proposed. This co-design framework consists of four stages: 1. designers and users decode (analyse) existing examples of nonverbal …
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Advanced topics in multi-label learning
… of methods for capturing label dependency is encoding-decoding paradigm. Based on structural SVMs, maximum margin output coding (MMOC) has become one of the most representative encoding-decoding methods and shown promising results for multi-label classification. Unfortunately, MMOC suffers …
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A Study of Perceptually Tuned, Wavelet Based, Rate Scalable, Image and Video Compression
… wavelet based, rate scalable, and color image encoding/decoding system based on the human perceptual model. It is based on state-of-the-art research on embedded wavelet image compression technique, Contrast Sensitivity Function (CSF) for Human Visual System (HVS) and extends this scheme to …
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Hybrid ARQ with parallel and serial concatenated convolutional codes for next generation wireless communications
… focuses on evaluating the currently used FEC encoding-decoding schemes and improving the performance of error control systems by incorporating these schemes in a hybrid FEC-ARQ environment. Beginning with an overview of wireless communications and the various ARQ protocols, the thesis provides …
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A system for dynamic slicing and program visualization
… reverse engineers: string generation and string encoding/decoding algorithms. A common source of these algorithms is malware, which often employs these mechanisms to obfuscate and to make human-driven reverse engineering more difficult. In particular, malware will use Domain Generation Algorithms …
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The Monstrous Side of Humanity: A Generic, Narrative, and Audience Reception Analysis of True Blood
… from the Racialicious website using Hall's encoding-decoding, Fiske's concept of pleasure, and Fisher's narrative paradigm. I determined that oppositional readings are pleasurable for these viewers and that narrative coherence and fidelity are of prime importance to them.
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Transmission: Premium Television Characters Outside of the Gender Binary
… and transgender) and critical/cultural studies (encoding, decoding, and reading a text) are explained as a basis for the analysis of the characters, which seeks to answer the research question: does the premium-pay-cable television format offer truly empathetic non-binary transgender characters …
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Negotiating with the II && ! : reading codes and their symbolic structures of control
… of language and symbolic power, Stuart Hall's encoding/decoding model, and Wendy Chun's notion of programability, aiming to discuss how to read codes in ways that create possible semantic and pragmatic negotiations with their imperatives. This document draws a model of reading that accounts for …
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Oblivious data hiding : a practical approach
… framework based on channel adaptive encoding and channel independent decoding is proposed and interpreted in terms of oblivious data hiding problem. The duality between the suggested encoding-decoding scheme and practical embedding-detection schemes are examined. With this …
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Shared Organizational Culture and Leader Communication: A Study of Correlation
… predictive power of the communication variables (encoding, decoding, and homophily) on the degree of shared culture. To test the hypotheses and research questions, data generated from the Communicator Competence Questionnaire, the Homophily Scale, and a shared culture instrument developed by the …
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Political Satire and Political News: Entertaining, Accidentally Reporting or Both? The Case of The Daily Show with Jon Stewart (TDS)
… As a result I analyzed, through a dual - encoding/decoding - analytical approach, whether TDS' comedic discourse educates and informs its audiences in a manner which encourages independent or critical reading of the news. Through a multilayered textual analysis of the primary and tertiary …
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Language and compiler support for stream programs
… benchmark suite, which spans from MPEG-2 encoding/decoding to GMTI radar processing. We also present a novel dynamic analysis for migrating legacy C programs into a streaming representation. The central premise of stream programming is that it enables the compiler to perform powerful …
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Spike Processing Circuit Design for Neuromorphic Computing
… 〖10〗^0KHz and 〖10〗^2KHz due to the limitation of encoding/decoding speed. In this dissertation, all these popular encoding and decoding schemes, i.e. rate encoding, latency encoding, ISI encoding, together with related hardware implementations have been discussed and analyzed. The contributions …
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Time varying channel models for 5G mobile communication systems
… model can be achieved by the differential type encoding/decoding scheme without employing any conventional channel state estimator.
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Design, Analysis, and Testing of Memristive Logic and Authentication Architectures
… memristor, which can also be used for non-linear encoding/decoding. Based on this architecture, we present a novel PUF framework. The PUF framework is tested by connecting the proposed architecture with two different digital-to-analogue conversion circuits respectively. We demonstrate the …
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Physics-informed neural surrogates for next-generation aerothermochemical modeling
… reduces the dimensionality of the problem via an encoding–decoding procedure built on a Petrov–Galerkin reduced-order model (ROM). The ROM obliquely projects the full-order dynamics onto a low-dimensional subspace using adjoint sensitivities, producing accurate reduced representations without the …
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An audience and textual study of gender and caste politics in Indian literature
… inside and outside their homes. The use of the encoding/decoding model highlights that while there is significant engagement with postmodern and popular genre novels, there is minimal interaction with the characters and narratives in Dalit literature. The silence of the upper caste audience …
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