Dissertation > Excellent graduate degree dissertation topics show

Implementation of FIR Digital Filter Base on FPGA

Author: LiuFuQuan
Tutor: LvZuoYang
School: Beijing University of Posts and Telecommunications
Course: Electronics and Communication Engineering
Keywords: FIR digital filter FPGA distributed algorithms pipeline design
CLC: TN713.7
Type: Master's thesis
Year: 2012
Downloads: 700
Quote: 3
Read: Download Dissertation

Abstract


FIR filter is commonly used as components in digital signal processing. Its greatest advantage is:the design of any amplitude-frequency characteristic, you can have a strictly linear phase. This is critical for digital signal processing time processing. With the rapid development of programmable logic devices, FPGA have shown an advantage in the cost, performance and size. So, more and more electronic engineers use the FPGA to implement FIR digital filters.In the design process, the resources and structure on the FPGA chip are analyzed. The Altera’s Stratix series FPGA chip used as a designing chip is selected.In this paper, the principle of FIR digital filter design is studied in-depth. The whole process of designing FIR digital filter base on the FPGA is detailed, for example, FIR digital low-pass filter achieved base on the FPGA. In the design, base on the design of distributed algorithms in the traditional design methods, and the processing speed is increased significantly. The pipeline design of adders is added to the system, and makes its operation speed improve significantly. The signal latches which are input and between modules are added to the system, and make system stability improve greatly. The testbench makes the input signals, and makes it go through the system to have the output signals of the system. The quantitative and the comparative analysis of the simulation results are made. The system designed before changes the basic elements of design one by one. Determine the performance of the various basic elements of the system, with making a quantitative comparative analysis of the performance of these systems. Finally, Other typical filters have been designed to achieve.

Related Dissertations

  1. Research on Electromagnetic Acoustic Transducer Detection System Based on FPGA,TH878.2
  2. Study on Drive and Control System of Five-Phase PMSM Based on FPGA,TM341
  3. Development of LXI Arbitrary Waveform Generator,TM935
  4. Design of Digital Predistorter for RF Power Amplifier Based on FPGA,TN722.75
  5. Synchronization and Channel Estimation Algorithm in Bursted OFDM System and Its Implementation on FPGA,TN919.3
  6. Performance Analysis of Anti-Multipath Capability in DSSS System and Study on the Compensation Methods,TN914.42
  7. Optimizing and Realising Research on Vedio Compression in TV Guidance System,TN919.81
  8. Research and Hardware Simulation of Multiuser Spread Spectrum Code Acquisition Based on FPGA,TN914.42
  9. Research on Basic Algorithms of Digital Image Processing and Implementation with FPGA,TP391.41
  10. Research of High Speed Image Pre-processing System Based on FPGA,TP391.41
  11. Design of High-Speed Digital Image Acquisition and Interface Based on FPGA,TP274.2
  12. Development of Inductance Sensor Data Acquisition System Based on FPGA,TP274.2
  13. Development of Serial Bus Analyzer Based on Nios,TP274
  14. Development of PMC High-speed Data Transmission Board Design Based on FPGA-RocketIO_X,TP274.2
  15. Development of Pxibus High Performance Digital I/O Module,TP274
  16. Development of LXI Counter,TP274
  17. A High-Speed and Real-Time Data Acquisition System Based on FPGA,TP274.2
  18. Design of GPS Information Receiving System Based on Nios Ⅱ,TN967.1
  19. Temperature and pressure explosives temperature field memory test technology,TQ560.7
  20. Erbium-doped fiber amplifier pump laser drive source research applications,TN248
  21. Remote FPGA system design and implementation of security upgrades,TP309

CLC: > Industrial Technology > Radio electronics, telecommunications technology > Basic electronic circuits > Filtering techniques,the filter >
© 2012 www.DissertationTopic.Net  Mobile