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Πλοήγηση ανά Θέμα "Clocks"

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    • Adaptive Operation-Based ALU and FPU Clocking 

      Tziouvaras A., Dimitriou G., Dossis M., Stamoulis G. (2020)
      The operating clock period in modern circuits is designated under worst-case operating conditions, in order to ensure error free functionality. To accomplish this goal, designers take into account the timing of the circuit ...

    • Instruction-Flow-Based Timing Analysis in Pipelined Processors 

      Tziouvaras A., Dimitriou G., Dossis M., Stamoulis G. (2019)
      Microprocessor design utilizes timing analysis in order to establish the maximal operation clock speed of the circuit. In static timing analysis, clock frequency is set in accord with the worst-case delay in the circuit ...

    • Low-power Near-data Instruction Execution Leveraging Opcode-based Timing Analysis 

      Athanasios T., Georgios D., Georgios S. (2022)
      Traditional processor architectures utilize an external DRAM for data storage, while they also operate under worst-case timing constraints. Such designs are heavily constrained by the delay costs of the data transfer between ...

    • A Multirate Fully Parallel LDPC Encoder for the IEEE 802.11n/ac/ax QC-LDPC Codes Based on Reduced Complexity XOR Trees 

      Mahdi A., Kanistras N., Paliouras V. (2021)
      This article proposes an encoding method based on a two-step encoding algorithm for the 12 quasi-cyclic (QC)-low-density parity-check (LDPC) (QC-LDPC) codes specified in the IEEE 802.11n/ac/ax standards. The proposed ...

    • Phase Interpolator with Improved Linearity 

      Souliotis G., Laoudias C., Plessas F., Terzopoulos N. (2016)
      An analog phase interpolator with improved step linearity is presented in this paper. The linearity is improved by setting the time constant of the output nodes in suitable value and by employing a fine trimming technique. ...

    • RAC: A remote application calling framework for coordination of mobile apps 

      Papadopoulos P., Loukopoulos T., Anagnostopoulos I., Tziritas N., Vassilakopoulos M. (2015)
      Mobile applications (apps) have become part of our everyday life with a constantly increasing market. Of particular interest are apps aiding planning and collaboration among family members, or between co-workers. The ...

    • TKtimer: Fast & accurate clock network pessimism removal 

      Kalonakis, C.; Antoniadis, C.; Giannakou, P.; Dioudis, D.; Pinitas, G.; Stamoulis, G. (2015)
      As integrated circuit process technology progresses into the deep sub-micron region, the phenomenon of process variation has a growing impact on the design and analysis of digital circuits and more specifically in the ...