Cognitive Radio and Spectrum Scanning Optimization | ||||
| The International Conference on Electrical Engineering | ||||
| Article 15, Volume 10, 10th International Conference on Electrical Engineering ICEENG 2016, April 2016, Page 1-8 PDF (157.92 K) | ||||
| Document Type: Original Article | ||||
| DOI: 10.21608/iceeng.2016.30269 | ||||
 View on SCiNiTO | ||||
| Authors | ||||
| Reshu Sharma; Sandhya Chaudhary | ||||
| Egyptian Armed Forces. | ||||
| Abstract | ||||
| Cognitive radio can intelligently detect whether any portion of the spectrum is in use or not and can temporarily use it without interfering with the transmission of licensed users. In this paper firstly a brief discussion of various option of spectrum analyzing technique has done and secondly an optimized technique of scanning spectrum, that is bilateral scanning method has been analyzed using mat lab and compared with linear scanning on the basis of time taken in scanning and allotting the free gap to cognitive radio. | ||||
| Keywords | ||||
| CR (cognitive radio); PR (primary user); SR (secondary user); PSD(power spectral density) | ||||
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