Application in Information Technology by Digital Signal Processor

Si Li Chen; Peng Cheng Li

doi:10.4028/www.scientific.net/AMR.1056.236

Paper Titles

Data Processing for Countermeasures on the Problems of the Assessment of the Value of Highway - With the Example of Highway Assets which Need Expansion
p.211

Data Processing in Abound Solutions of (2 + 1)-dimensional Boussinesq Equation
p.215

A Localization Algorithm Based on Anchor-Free Wireless Sensor Network
p.221

Applied-Information Technology in Sigma-Delta ADC Based on P87LPC764
p.227

Applied-Information Technology in Intelligent Question-Answering System Based on Knowledge
p.231

Application in Information Technology by Digital Signal Processor
p.236

The Application of IMM-PF in Airport Surface Moving Target Tracking
p.240

Research on Target Recognition of the Millimeter Wave Car Collision Avoidance Radar Based on the LFMCW
p.244

Construction of Practice System for Interpretation with Applied-Information Technology
p.248

HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 1056Application in Information Technology by Digital...

Application in Information Technology by Digital Signal Processor

Abstract:

During the progress of information technology and digital signal, digital signal processor has been an important discipline. The technical application in digital signal processor has already covered almost all scientific and technological fields. Because its advantages are small size, low energy consumption, high accuracy, reliable, flexible, integrated and multidimensional-using, digital signal processor take the place of analog signal system. Conception of digital signal processor is introduced, and its feature and application are summarized, also information technology has been presented. We have made solutions in information technology of digital signal processor by using DFT(Discrete Fourier Transformation), FFT(Fast Fourier Transformation) and digital filter. Actual case have been analysed. Finally we have made the conclusion.