Dissertation > Excellent graduate degree dissertation topics show
The Design of High Definition Digital Movie Player Based on Satellite Digital Video Broadcast
Author: XieZhenXin
Tutor: LiuWeiZhong
School: Huazhong University of Science and Technology
Course: Microelectronics and Solid State Electronics
Keywords: DVB-S High definition Digital Movie USB Embedded System
CLC: TP311.52
Type: Master's thesis
Year: 2007
Downloads: 54
Quote: 1
Read: Download Dissertation
Abstract
|
As the development of technology and improvement of living style, people’s requirement to movie improves too. Expect the movie’s attraction, more and more people pay their attention to sight enjoying, and this cause the super fast development of global high definition movies directly. Going with the development trend, catching opportunity of market, many digital movie-line, digital television channel and kinds of decoder or chips which support high definition movies come out one by one in China, but all of them have their disadvantages, such as costs too much or not easy to use.To resolve these kinds of problems, this article provides a kind of high definition digital movie player bases on DVB-S:the front server broadcasts movie files in DVB-S method, the terminal movie player receives the movie files through the receiving module and saves in it own disk, then decoding chips decodes movies and outputs signal to a TV. Using this player, people can enjoy real high definition movies at home.This article introduces the player frame designs which includes the hole system requirements、the dividing of function modules and the hardware design in chapter three. The player software design introduced in chapter four by three parts:the design of receiving module、the design of USB driver and the design of Content manage module. At the same time, this article optimizes the driver’s usage of CPU and the strategy of saving big file in embedded system, the optimization is tested to be efficient. The player’s testing and validation puts in chapter five while the last chapter gives an overview.
|
Related Dissertations
- Design of Electronicalcontrol System for Electronic Jacquard Knitting Machine,TS183
- Research on the Integrated Grating Subdividing Digital Display Device Based on DSP,TH822
- The Electric Power Steering System,U463.4
- Transplant of Windows CE Operation System Based on ARM9,TP316.7
- The Research of Moving Object Tracking System Based on Embeded Image Process Unit,TP391.41
- Development of 3-Dimensional Scanning Probe Data Acquisition System Based on DSP,TP274.2
- Gui Design and Application Oriented to Embedded Ultrasonic Detecting System,TP274.53
- Development of Inductance Sensor Data Acquisition System Based on FPGA,TP274.2
- Data Collecting and Processing of Multi-Linear-CCD Visual Measuring System,TP274.2
- LXI-VXI Adapter Design,TP274
- Research on Temperature Control System for High-Performance Oven-Control Crystal Oscillator (OCXO),TN752
- Study of An Embedded Chinese Medical Therapeutic Apparatus,R197.39
- Study on Dynamic Electrocardiogram Monitoring System and Electrocardiosignal Processing Method,TH772.2
- Research and Design of Multi-Functional Wireless Mouse,TP334.2
- Design and Implementation of a Student Experiment Attendance System Based on Second-generation ID Card,TP311.52
- Design and Realization of GPS Monitoring System Based on WEB,TP311.52
- Study on Ethernet MAC Protocol and Its FPGA Implementation,TP393.04
- Design and Realization of Signal Distortion Measurement System Based on Virtual Instruments,TP274
- Design and Application of Vending Machine Wireless Communication Based on eCos,TH692.6
- Research of Security Computer Board Testing System Based on Embedded System,TP306.2
- Research of Infrared Radiation Temperature Measure System Based on μC/OS-Ⅱ,TN215
CLC: > Industrial Technology > Automation technology,computer technology > Computing technology,computer technology > Computer software > Program design,software engineering > Software Engineering > Software Development
© 2012 www.DissertationTopic.Net Mobile
|