Spelling suggestions: "subject:"antransmission systems"" "subject:"entransmission systems""
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Measurement and application of many-to-one data flows.January 2007 (has links)
Ho, Po Yee. / Thesis (M.Phil.)--Chinese University of Hong Kong, 2007. / Includes bibliographical references (leaves 77-81). / Abstracts in English and Chinese. / Acknowledgements --- p.i / Abstract --- p.ii / 摘要 --- p.iii / Chapter Chapter 1 --- Introduction --- p.1 / Chapter Chapter 2 --- Background and Related Work --- p.4 / Chapter 2.1 --- Link/Path Capacity --- p.4 / Chapter 2.2 --- Unutilized Bandwidth --- p.5 / Chapter 2.3 --- Achievable Bandwidth --- p.5 / Chapter Chapter 3 --- Measurement Methodology --- p.7 / Chapter 3.1 --- PlanetLab Measurement --- p.8 / Chapter 3.2 --- FTP Measurement --- p.10 / Chapter Chapter 4 --- Analysis of Measurement Data --- p.12 / Chapter 4.1 --- Per-Flow Achievable Bandwidth --- p.13 / Chapter 4.2 --- Inter-Flow Correlation --- p.14 / Chapter 4.3 --- Intra-Flow Temporal Correlation --- p.16 / Chapter 4.4 --- Intra-Flow Bandwidth Variation --- p.18 / Chapter 4.5 --- Predictability of Bandwidth Properties --- p.22 / Chapter 4.6 --- Long-term Flow Properties --- p.26 / Chapter Chapter 5 --- A Mathematical Framework --- p.28 / Chapter 5.1 --- Bandwidth Variations --- p.28 / Chapter 5.2 --- Bandwidth Predictability --- p.31 / Chapter 5.3 --- Sensitivity Analysis --- p.34 / Chapter Chapter 6 --- Predictive Buffering Algorithm --- p.41 / Chapter 6.1 --- Related Work --- p.43 / Chapter 6.2 --- System Model --- p.44 / Chapter 6.3 --- Prediction Algorithm for Constant Bit-Rate Videos --- p.45 / Chapter 6.4 --- Prediction Algorithm for Variable Bit-Rate Videos --- p.46 / Chapter 6.5 --- Parameter Estimation --- p.47 / Chapter Chapter 7 --- Performance Evaluation --- p.49 / Chapter 7.1 --- Trace-Driven Simulation Setup --- p.49 / Chapter 7.2 --- Performance over CBR Videos --- p.50 / Chapter 7.2.1 --- Video Playback Performance --- p.51 / Chapter 7.2.2 --- Buffering Time --- p.57 / Chapter 7.3 --- Performance over VBR Videos --- p.61 / Chapter 7.3.1 --- Video Playback Performance --- p.62 / Chapter 7.3.2 --- Buffering Time --- p.66 / Chapter Chapter 8 --- Future Work --- p.69 / Chapter 8.1 --- Playback Rate Adaptation --- p.70 / Chapter 8.2 --- Sender Selection Algorithm --- p.71 / Chapter 8.3 --- Dynamic Flow Allocation --- p.72 / Chapter 8.4 --- Predictive Flow Allocation --- p.73 / Chapter 8.5 --- Challenge in P2P Applications --- p.74 / Chapter Chapter 9 --- Conclusion --- p.76 / Bibliography
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Network coding theory based on commutative algebra and matroids. / CUHK electronic theses & dissertations collectionJanuary 2009 (has links)
Sun, Qifu. / Thesis (Ph.D.)--Chinese University of Hong Kong, 2009. / Includes bibliographical references (leaves 95-99). / Electronic reproduction. Hong Kong : Chinese University of Hong Kong, [2012] System requirements: Adobe Acrobat Reader. Available via World Wide Web. / Abstract also in Chinese.
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Transmission scheduling in single-hop and multi-hop wireless networksYang, Daiqin. January 2006 (has links)
Thesis (Ph. D.)--University of Hong Kong, 2006. / Title proper from title frame. Also available in printed format.
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Information propagation in wireless sensor networks using directional antennasVural, Serdar, January 2007 (has links)
Thesis (Ph. D.)--Ohio State University, 2007. / Title from first page of PDF file. Includes bibliographical references (p. 153-156).
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Spatial motion vector recovery in wireless high definition video transmission using H.264 over WLANsGatimu, Kevin 08 June 2012 (has links)
Mobile devices are becoming more prevalent and complex. As a result, the wireless communication aspect of these devices is becoming increasingly significant. At the same time, video demands in terms of availability and quality are also on the uprise. High definition (HD) video is the standard of choice for meeting today's video demands. However, HD video is characterized by high data rates. Therefore, there is heightened interest in the 60-GHz spectrum as it is suitable for streaming uncompressed HD video. On the other hand, 802.11 wireless technology, compared to 60-GHz, is much more established and widely available and able to cater to a wide variety of devices. HD video compressed using H.264 can be wirelessly streamed via 802.11 wireless networks. However, such wireless networks are prone to packet losses, which result in degraded perceptual quality of video. It is thus important to perform error concealment in order to improve the visual quality of degraded video. Among the key techniques in performing error concealment on video compressed with H.264 is spatial motion vector recovery. This paper proposes a new spatial motion vector recovery technique (MI-WAM) that takes advantage of properly decoded motion vectors. MI-WAM and pre-existing MV recovery techniques are used to provide different corresponding macroblock candidates that compete for the best concealment of each lost macroblock in what will be referred to as competitive motion vector recovery (CMVR). / Graduation date: 2012
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Design of some new efficient balanced codesTallini, Luca 02 June 1994 (has links)
Graduation date: 1995
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Optimal distributed routing for virtual line-switched data networksJanuary 1978 (has links)
Adrian Segall. / Bibliography: p. 35. / "September 1978." / Supported by the Advanced Research Project Agency (monitored by ONR) under Contract no. N00014-75-C-1183
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A failsafe distributed protocol for minimum delay routingJanuary 1981 (has links)
Adrian Segall, Moshe Sidi. / Bibliography: p. 695. / "May 1981." From: IEEE transactions on communications, Vol. COM-29, No. 5, May 1961. / U.S. Department of Defense Contract N00015-74-C-1183 Office of Naval Research Contract ONR/N00014-77-C-0532
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The design of a telemetry system for Grumeti Reserves /Labuschagne, Adriaan S. January 2006 (has links)
Thesis (MSc)--University of Stellenbosch, 2006. / Bibliography. Also available via the Internet.
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Power-efficient dual-rate gigabit transceiver designZuo, Yongrong. January 2006 (has links)
Thesis (Ph.D.)--University of Delaware, 2006. / Principal faculty advisor: Fouad Kiamilev, Dept. of Electrical and Computer Engineering. Includes bibliographical references.
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