Xem 1-20 trên 31 kết quả Fpga implementation
  • Security is a very important issue, which has attracted the interest of the research community the latest years, at a great factor. Hash functions belong to the category of encryption algorithms. In this work, a novel architecture and the VLSI implementation of HAVAL hash function is proposed.

    pdf4p dunglh2013 02-04-2014 10 0   Download

  • Tuyển tập các báo cáo nghiên cứu về sinh học được đăng trên tạp chí sinh học Journal of Biology đề tài: Research Article FPGA Implementation of the Pixel Purity Index Algorithm for Remotely Sensed Hyperspectral Image Analysis

    pdf13p dauphong15 16-02-2012 32 7   Download

  • Tuyển tập báo cáo các nghiên cứu khoa học quốc tế ngành hóa học dành cho các bạn yêu hóa học tham khảo đề tài: FPGA Implementation of an MUD Based on Cascade Filters for a WCDMA System

    pdf12p dauphong20 10-03-2012 27 5   Download

  • Tuyển tập báo cáo các nghiên cứu khoa học quốc tế ngành hóa học dành cho các bạn yêu hóa học tham khảo đề tài: Research Article An FPGA Implementation of a Parallelized MT19937 Uniform Random Number Generator

    pdf6p sting07 18-02-2012 22 2   Download

  • Building on MATLAB (the language of technical computing), Simulink provides a platform for engineers to plan, model, design, simulate, test and implement complex electromechanical, dynamic control, signal processing and communication systems. Simulink-Matlab combination is very useful for developing algorithms, GUI assisted creation of block diagrams and realisation of interactive simulation based designs. The eleven chapters of the book demonstrate the power and capabilities of Simulink to solve engineering problems with varied degree of complexity in the virtual environment....

    pdf266p wqwqwqwqwq 09-07-2012 124 66   Download

  • Universidade Federal de Itajubá – UNIFEI Itajubá - Brazil Abstract – This article describes the core implementation of an Advanced Encryption Standard - AES in Field Programmable Gate Array - FPGA. The core was implemented in both Xilinx Spartan-3 and Xilinx Virtex-5 FPGAs. The algorithm was implemented for 128 bits word and key. The implementation was very efficient, achieving 318MHz on a Xilinx Spartan-3, representing at 50% faster than other reported works. The implementation can achieve 800MHz on a Xilinx Virtex-5.

    pdf6p hacmailau 03-09-2012 55 6   Download

  • The goal of this project is to continue the work of a student who worked on a pipelined VHDL implementation of the DES algorithm. Two architectures are studied for this project: one which is the fastest possible and another one which results in the less area than the first architecture on the FPGA. The meaning of speed for this project is the throughput (number of bits processed per second) and the meaning of area is number of CLB’s.

    pdf78p dunglh2013 02-04-2014 22 1   Download

  • This technical report presents an efficient implementation of the com - monly used hash algorithm SHA - 1. The SHA - 1 algorithm is widely used in various public-key cryptography algorithms, and therefore efficient hard-ware implementation of SHA - 1 is of great importance.

    pdf14p dunglh2013 02-04-2014 17 1   Download

  • Design Ideas Detailed Design Functional Simulation Synthesis & Implementation Timing Simulation Device Programming

    pdf29p haidang1 21-12-2009 110 51   Download

  • companies sell FPGA CPU cores, but most are synthesized implementations of existing instruction sets, filling huge, expensive FPGAs, and are too slow and too costly for production use.

    pdf7p sieukidvn 16-08-2010 43 19   Download

  • This book is about the digital logic design of microprocessors. It is intended to provide both an understanding of the basic principles of digital logic design, and how these fundamental principles are applied in the building of complex microprocessor circuits using current technologies. Although the basic principles of digital logic design have not changed, the design process, and the implementation of the circuits have changed.

    pdf512p anhquangtnt 29-04-2013 32 11   Download

  • FIR filters are most widely used in FPGA implementations owing to its linear phase property. Compared to IIR filters, FIR filters have simple and regular structures which are easy to implement on hardwareFIR filters require higher number of taps.

    pdf9p babyuni 17-08-2010 45 7   Download

  • EURASIP Journal on Applied Signal Processing 2003:6, 530–542 c 2003 Hindawi Publishing Corporation An FPGA Implementation of (3, 6)-Regular Low-Density Parity-Check Code Decoder Tong Zhang Department of Electrical, Computer, and Systems Engineering, Rensselaer Polytechnic Institute, Troy, NY 12180, USA Email: tzhang@ecse.rpi.edu Keshab K. Parhi Department of Electrical and Computer Engineering, University of Minnesota, Minneapolis, MN 55455, USA Email: parhi@ece.umn.

    pdf13p sting12 10-03-2012 20 7   Download

  • The task of the lab is to implement a classic video game using Spartan3 FPGA on a Xess XSA-3S1000 board. Input device for the game is a PS/2 keyboard and output device is a VGA monitor.

    pdf10p vinhtk7ce 06-07-2012 51 7   Download

  • FIR filter implementation on FPGA requires special attention as area, power; speed constraints have to be satisfied. A number of filter architectures for FPGA implementation have discussed. [1][2].

    pdf22p babyuni 17-08-2010 32 6   Download

  • Một phần của các hệ thống đường sắt nhẹ (LRT) Transit mà cần phải được nâng cấp là thẻ giá vé điều khiển bởi vì thẻ thông minh (tương tự như Touch & Go) sẽ thay thế vé giấy hiện có. Altera Quartus II Web Edition công cụ phần mềm được sử dụng để tổng hợp của thiết kế HDL, cho phép các nhà phát triển để lập thiết kế của họ

    pdf11p myngoc5 20-09-2011 33 6   Download

  • Tuyển tập báo cáo các nghiên cứu khoa học quốc tế ngành hóa học dành cho các bạn yêu hóa học tham khảo đề tài: Research Article Word Length Selection Method for Controller Implementation on FPGAs Using the VHDL-2008 Fixed-Point and Floating-Point Packages

    pdf11p sting06 13-02-2012 18 6   Download

  • Tuyển tập báo cáo các nghiên cứu khoa học quốc tế ngành hóa học dành cho các bạn yêu hóa học tham khảo đề tài: Research Article FPGA-Based Real Time, Multichannel Emulated-Digital Retina Model Implementation

    pdf10p dauphong16 20-02-2012 14 5   Download

  • Tuyển tập báo cáo các nghiên cứu khoa học quốc tế ngành hóa học dành cho các bạn yêu hóa học tham khảo đề tài: Research Article Implementation of the Least-Squares Lattice with Order and Forgetting Factor Estimation for FPGA

    pdf11p sting09 21-02-2012 22 3   Download

  • Tuyển tập báo cáo các nghiên cứu khoa học quốc tế ngành hóa học dành cho các bạn yêu hóa học tham khảo đề tài: Efficient implementation of 90° phase shifter in FPGA

    pdf5p sting04 07-02-2012 19 2   Download

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