Provided by: International Journal of Computer Science & Engineering Technology (IJCSET)
Date Added: Mar 2011
In measurement and instrumentation system signal generators play a significant role where analogue and digital systems are characterized by different types of waveforms. This signal generator is based on a digital signal processor to generate signals between 0.002 Hz and 15 kHz. In the proposed signal generator the lower frequency range is not limited by the external components but the upper frequency range is limited due to bandwidth of stereo codec AIC23. In this paper, the authors try to discuss implementation of signal generator which could function for various signal generators, DSP board TMS 320 C 6713, process of code building, methodology and signal generator applications.