Title :
A Novel Technique for the Generation of Good Quality Tunable Sinusoid based on DDS using Digital Signal Processor
Author :
Prasad, S.S. ; Sanyal, S.K.
Author_Institution :
Dept. of Electron. & Telecommun. Eng., Jadavpur Univ., Kolkata
Abstract :
This paper describes the implementation of sine lookup table based direct digital synthesis for generation of a good quality sinusoid using digital signal processor. A series of experimental analysis have been carried out to study the effect on distortion by varying the number of quantization level. The experimental results are included in the paper
Keywords :
digital signal processing chips; direct digital synthesis; quantisation (signal); table lookup; waveform generators; digital signal processor; good quality tunable sinusoid generation; quantization; sine lookup table based direct digital synthesis; Digital signal processing; Digital signal processors; Equations; Instruments; Logic; Quantization; Signal generators; Signal synthesis; Synthesizers; Table lookup;
Conference_Titel :
Information and Communication Technologies, 2006. ICTTA '06. 2nd
Conference_Location :
Damascus
Print_ISBN :
0-7803-9521-2
DOI :
10.1109/ICTTA.2006.1684692
