Browsing by Author "Xiong, Zixiang"
Now showing items 21-40 of 64
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Liao, Mang; Zhang, Youguang; Xiong, Zixiang (EURASIP Journal on Wireless Communications and Networking, 2016)
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Chang, Yu-Bing (2012-07-16)In the field of craniomaxillofacial (CMF) surgery, surgical planning is an important and necessary procedure due to the complex nature of the craniofacial skeleton. Computed tomography (CT) has brought about a revolution ...
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Kang, Inuk (2022-06-03)Currently, research on securing safety by unmanned systems is being actively conducted. Development is underway to reduce costs and secure worker safety by filling safety-related personnel’s blind spots and reducing their ...
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Li, Hang (2016-07-01)It is in recent years that harvesting energy from ambient energy sources (e.g., solar, wind, or vibration) has been commercialized, which is a promising technique to fulfil sustainable operations for many kinds of electrical ...
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Chanda, Deepankar (2020-11-23)Image inpainting is the task of filling missing regions in a masked image. Modern approaches for inpainting are unable to effectively utilize contextual information present within the image which results in color, texture ...
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Liu, Hui (Texas A&M University, 2004-09-30)The presence of dispersive fading and inter-carrier interference (ICI) constitute the major impediment to reliable communications in orthogonal frequency-division multiplexing (OFDM) systems. Recently iterative (``Turbo'') ...
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Xu, Qian (Texas A&M University, 2005-11-01)The growing popularity of video sensor networks and video celluar phones has generated the need for low-complexity and power-efficient multimedia systems that can handle multiple video input and output streams. While ...
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Xu, Qian; Stankovic, Vladimir M.; Xiong, Zixiang (United States. Patent and Trademark Office; Texas A&M University. Libraries, 2011-12-06)A system and method for video coding. Energy-concentrating transform operations are performed on video data to obtain transformed data. Nested scalar quantization is performed on the transformed data to generate blocks of ...
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Xu, Qian (2009-05-15)Following recent theoretical works on successive Wyner-Ziv coding, we propose a practical layered Wyner-Ziv video coder using the DCT, nested scalar quantiza- tion, and irregular LDPC code based Slepian-Wolf coding (or ...
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Chen, Mingdeng (Texas A&M University, 2005-02-17)There are growing industrial demands for low-voltage supply and low-power consumption circuits and systems. This is especially true for very high integration level and very large scale integrated (VLSI) mixed-signal chips ...
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Zhang, Rengjing (2013-11-18)Signaling pathway analysis is so important to study the causes of diseases and the treatment of drugs. Finding the lurking pathway from ligand to signature is a significant issue in studying the mechanism of how the cell ...
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Xiong, Yong (Texas A&M University, 2005-02-17)The objective of this research is to develop innovative techniques for modeling and control of network congestion. Most existing network controls have discontinuous actions, but such discontinuity in control actions is ...
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Verras, Andrew A (2021-07-14)This thesis develops mathematical methods for utilizing monocular camera measurements for the guidance and navigation of various aerospace vehicles. For each of the three projects discussed, a nonlinear estimation algorithm ...
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Gomez Diaz, Julian Camilo (2022-07-25)The constant increase in global data generation generated by applications such as internet of things (IoT) and artificial intelligence (AI) calls for an improvement in the speeds at which data is transmitted across ...
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Stankovic, Vladimir M.; Liveris, Angelos D.; Xiong, Zixiang; Georghiades, Costas N. (United States. Patent and Trademark Office; Texas A&M University. Libraries, 2010-01-26)System and method for Slepian-Wolf coding using channel code partitioning. A generator matrix is partitioned to generate multiple sub-matrices corresponding respectively to multiple correlated data sources. The partitioning ...
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Stankovic, Vladimir M.; Liveris, Angelos D.; Xiong, Zixiang; Georghiades, Costas N. (United States. Patent and Trademark Office; Texas A&M University. Libraries, 2011-11-22)System and method for designing Slepian-Wolf codes by channel code partitioning. A generator matrix is partitioned to generate a plurality of sub-matrices corresponding respectively to a plurality of correlated data sources. ...
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Stankovic, Vladimir M.; Liveris, Angelos D.; Xiong, Zixiang; Georghiades, Costas N. (United States. Patent and Trademark Office; Texas A&M University. Libraries, 2010-08-17)System and method for designing Slepian-Wolf codes by channel code partitioning. A generator matrix is partitioned to generate a plurality of sub-matrices corresponding respectively to a plurality of correlated data sources. ...
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Multiterminal source coding: sum-rate loss, code designs, and applications to video sensor networks Yang, Yang (2009-05-15)Driven by a host of emerging applications (e.g., sensor networks and wireless video), distributed source coding (i.e., Slepian-Wolf coding, Wyner-Ziv coding and various other forms of multiterminal source coding), has ...
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Zhang, Yifu (2012-10-19)Multiterminal (MT) video coding is a practical application of the MT source coding theory. For MT source coding theory, two problems associated with achievable rate regions are well investigated into in this thesis: a new ...
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Khan, Mohd Faisal (2020-06-24)This thesis presents Name-Centric Prefetching (NCP) that prefetches data before users request for them to improve user experience. NCP seeks to identify user request patterns solely based on names in prior interests, and ...