Title :
Research on the Oversampling Techniques Using DSP
Author_Institution :
Hebei Normal Univ. for Nat., Chengde, China
Abstract :
This paper describes the theory of over sampling, the hardware and software implementation on the DSP (TMS320C240) and important aspects that need to be considered when using over sampling. And it analyzes the key implementation blocks that are required to implement over sampling on DSP. This includes a description of the DSP, the Evaluation Module (EVM) and dedicated over sampling hardware as well as the software routines.
Keywords :
digital signal processing chips; DSP; TMS320C240; evaluation module; hardware implementation; over sampling hardware; oversampling techniques; software implementation; Digital filters; Digital signal processing; Filtering theory; Low pass filters; Signal resolution; Signal to noise ratio; DSP; Nyquist Theorem; oversampling; the Evaluation Module;
Conference_Titel :
System Science, Engineering Design and Manufacturing Informatization (ICSEM), 2010 International Conference on
Conference_Location :
Yichang
Print_ISBN :
978-1-4244-8664-9
DOI :
10.1109/ICSEM.2010.161
