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 33 for “"Error recovery"”.
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Syntax-Directed Error Recovery for Compilers
Made available in DSpace on 2014-12-10T20:13:29Z (GMT). No. of bitstreams: 1 7206983.pdf: 5968265 bytes, checksum: 167b685834782c50adcab40596de9e1d (MD5) Previous issue date: 1971
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Transient Error Recovery Techniques for Pipelines and Memory Systems
… results related to the problem of system recovery from transient errors. Scrubbing methods are suggested for memory systems and retry techniques are discussed for pipelines. A probabilistic model for the activity of faulty periods is introduced, and a fault analysis is carried out to …
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A Performance-Efficient and Practical Processor Error Recovery Framework
… any point in time in the processor’s lifetime. Errors are the discrepancies in the output of faulty circuits. This dissertation shows that the components containing faults can continue operating if the errors caused by them are within certain bounds. Further, the lifetime of a processor can be …
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A methodology for software implemented transient error recovery in spacecraft computation
Thesis (M.S.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 1985.
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High-level synthesis of triple modular redundant FPGA circuits with energy efficient error recovery mechanisms
… to mitigate the negative effects of soft errors in SRAM FPGA circuits. Triple Modular Redundancy (TMR) with periodic CM scrubbing or Module-based CM error recovery (MER) are popular techniques for mitigating soft errors in FPGA circuits. However, this thesis shows that MER does not recover …
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An investigation into error detection and recovery in UK National Health Service screening programmes
… of the problems that may impede detection and recovery of NHS laboratory screening errors. This is done by developing an accident analysis technique that isolates and further analyzes error handling activities, and applying it in four case studies; four recent incidents where laboratory errors …
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Selective lossless retention of critical thermal data within highly compressed thermal video sequences
… multi-pass encoder stores data which enables the recovery of the losses which occur within critical thermal data as a result of the lossy DCT coding stage. This error recovery data is stored as codewords where each individual codeword is used to represent the error data for up to two pixels within …
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Adaptive Protocols for Reliable Internet Data Transport
… Protocol (REP), which provides adaptive error recovery using a forward error control (FEC) scheme in which redundancy rate is adjusted, in an attempt to maintain a desired quality of service (QoS), based on feed-back from the receiver. The second set of results are regarding the …
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Towards a better architecture for reliable multicast protocols
… sizes. The first group tends to have a flat error-recovery structure, and the second group tends to use a hierarchical error-recovery structure. A review of 8 representative "reliable multicast" protocols, each with a different definition of reliability, has identified a number of common …
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Robustness of Variable Length Codes
… variable length codes in the presence of channel errors. The codes studied are: Huffman, Huffman equivalent, and T-codes. The algorithm used to construct each code is presented, together with appropriate methods of modifying the constructed code. The synchronization properties of such codes are …
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Memory management and rollback recovery in parallel architectures
… thesis examines memory management and rollback recovery in parallel architectures. Three memory management strategies for rapid rollback recovery are studied in this thesis. The first is a cache-based error recovery scheme for shared memory multiprocessors. The second is a design for recoverable …
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ARQ protocol for joint source and channel coding and its applications
… coding scheme in communication systems. The error recovery technique of the proposed scheme is presented. The application of the scheme and protocol. The design is applied to wireless TCP network and real-time video transmissions. The coding scheme embeds the redundancy needed for error …
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Robotic workcell analysis and object level programming
… thought to the implementation of sensing until errors occur during program execution. For the control of complex, or multiple robot workcells, programming must be carried out at a higher level, taking into account the possibility of error occurrence. This requires the integration of decision …
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Speculation-Based Distributed *Simulation for Dependability and Performance Analysis
Error detection and recovery schemes are important for software design. Software-based error recovery schemes are proposed for ServerNet system area network (ServerNet SAN) to improve the network interface software dependability. The detection and recovery focuses on memory faults that corrupt …
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Performance analysis of HDLC protocol operating in asynchronous balanced mode
… under saturated, full-duplex transmission on error prone links. This thesis extends work done by Bux et al. [8] by considering errors on both the links. Satellite links have long propogation delays compared to terrestrial links, and hence, have longer error recovery times. For such links, …
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STUDIES IN QUANTUM CONTROL AND QUANTUM INFORMATION
… physical control protocols designed for cooling, error recovery, and quantum metrology. The physical platforms utilized in this work include qubits, quantum harmonic oscillators, and their composite systems. In the first project, we propose a physical implementation of a symmetry-protected …
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The Saga Editor: A Language-Oriented Editor Based on an Incremental Lr(1) Parser
… of comments in syntax trees is proposed, and an error-recovery algorithm which permits editing of the parse tree in the midst of syntax errors is presented. The resulting editor, its commands, and environment are described. The editor can be retargeted to other languages, and can use any …
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