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2005•Journal of Electron DevicesRequires access

Hardware Design for Embedded Wireless Video Surveillance System Based on DM642

Zhongliang Deng

Open publisher page 1 citations

Abstract

With TMS320 DM642 as the main CPU and the video coding algorithm based on H.264 standard, a wireless video surveillance system based on CDMA is demonstrated. The detailed analysis and design of the functional modules in this system are presented, which include video input, RART interface, IDE, USB etc. Some important issues in the system design for high speed CPU are discussed. The system is realized successfully and experiments show that the stabilization of system is improved.

About this research paper

What this paper is about

With TMS320 DM642 as the main CPU and the video coding algorithm based on H.264 standard, a wireless video surveillance system based on CDMA is demonstrated. The detailed analysis and design of the functional modules in this system are presented, which include video input, RART interface, IDE, USB etc. Some important issues in the system design for high speed CPU are discussed. The system is realized successfully and experiments show that the stabilization of system is improved.

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OpenAlex reports 1 citations for this work. Citation counts describe recorded attention and do not establish research quality.

Key contribution

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Method / approach

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Available abstract

With TMS320 DM642 as the main CPU and the video coding algorithm based on H.264 standard, a wireless video surveillance system based on CDMA is demonstrated. The detailed analysis and design of the functional modules in this system are presented, which include video input, RART interface, IDE, USB etc. Some important issues in the system design for high speed CPU are discussed. The system is realized successfully and experiments show that the stabilization of system is improved.

Key concepts: USB, Computer science, Embedded system, Wireless, Video capture, Video processing, Computer hardware, Interface (matter)

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