Dissertation > Excellent graduate degree dissertation topics show

Research on MODEM of the Airborne Electromechanical Communication System Based on PLC

Author: LiuMiao
Tutor: WangYouRen
School: Nanjing University of Aeronautics and Astronautics
Course: Power Electronics and Power Drives
Keywords: Aircraft Power Line Carrier Data communication Modem Quadrature Phase Shift Keying Digital Signal Processor Complex Programmable Logic Devices Airborne electro-mechanical systems
CLC: V243
Type: Master's thesis
Year: 2004
Downloads: 172
Quote: 0
Read: Download Dissertation

Abstract


The research aircraft power line carrier data communication modem technology , the subject of the research has practical value to promote the modernization of China 's aviation equipment . This article describes the structure of the aircraft power line carrier data communication system of , and low-voltage power line of the channel characteristics carried out the analysis ; QPSK modulation algorithm and Square Root Raised Cosine low-pass filtering algorithm carried out a detailed feasibility studies ; design based on the QPSK modulation demodulation module and on this basis , developed the the modem hardware board DSP and CPLD system , application software programs developed the modem module circuit board . After debugging , the modem hardware board to meet the design requirements .

Related Dissertations

  1. The Brake Performance of Hydraulic Retarder and Simualtion Research on Its Application for Aircraft Arrestment,TH137.331
  2. High Speed Aerodynamic Convection and Coupled Heat Transfer of Complicated Bodies,V215.4
  3. Transient Thermal Analysis of Multi-Body System with Complicated Boundary Conditions,TK124
  4. Real-Time Power-Stealing Monitoring and Arrear Management System,TM73
  5. Research on the Down-hole Data Sampling and Transmission Method,TE938
  6. The Research of Control System of Permanent Magnet Synchronous Motor Based on DSP,TM383.42
  7. A Novel Controller Design for Active Power Filter with Low Switching Loss,TN713.8
  8. Design of the Adjustable Parameter ECG Signal Generator Based on DSP and MCU,TP368.12
  9. Aircraft icing numerical prediction system design and implementation,TP311.52
  10. Research and Design of HART Communication Module Yston SUPMAX800D Sem,TP273.5
  11. Secondary modulation of ultrashort wave Aviation data communication system design and implementation of research,TN919.3
  12. Design of Aircraft Maintenance Tool Management System Based on RFID,TP311.52
  13. AUV Integrated Navigation Algorithm Study and System Implementation,U666.1
  14. Polarization multiplexed differential quadrature phase shift keying signal transmission characteristics,TN929.1
  15. Based on DSP and CPLD design and implementation of motion control card,TP273
  16. Under low-level windshear large aircraft modeling, hazard detection and Control Law,V211.4
  17. The vision for the distribution of cognitive processes Monitoring Technology,V328.1
  18. Fault Diagnosis on Fuel Control System of a Certain Aero-engine,V263.6
  19. DM6467 DSP processor- based multi-channel H.264 video encoding software design,TN919.81
  20. Aircraft assembly moving assembly line job scheduling optimization,V262.43
  21. Permanent magnet linear motor Magnetic Levitation System Control Strategy,TM359.4

CLC: > Aviation, aerospace > Aviation > Aircraft instrumentation,avionics, flight control and navigation > Electronic equipment
© 2012 www.DissertationTopic.Net  Mobile