Abstract
This paper presents a new algorithm to estimate the cyclo-period of a poly-cyclo-stationary signal. The algorithm is essentially based on the time-varying correlation and the variability method; a calculation of the sample variance ratio as a function of the modulated noise variance visually reveals a regular pattern, from which the poly-cyclo-period is obtained. Properties of the estimation method are analyzed and compared with the different signal models via simulation.
| Original language | English |
|---|---|
| Title of host publication | 2008 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2008 |
| DOIs | |
| Publication status | Published - 2008 |
| Event | 2008 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2008 - Dalian, China Duration: 12 Oct 2008 → 14 Oct 2008 |
Publication series
| Name | 2008 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2008 |
|---|
Conference
| Conference | 2008 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2008 |
|---|---|
| Country/Territory | China |
| City | Dalian |
| Period | 12/10/08 → 14/10/08 |
Keywords
- Cyclo-period estimation
- Poly-cyclo-stationary signals
- Smple variance ratio
Fingerprint
Dive into the research topics of 'Cyclo-period estimation for poly-cyclo-stationary signals'. Together they form a unique fingerprint.Cite this
Liu, F., Zhang, X., Tao, R., & Wang, Y. (2008). Cyclo-period estimation for poly-cyclo-stationary signals. In 2008 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2008 Article 4678385 (2008 International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2008). https://doi.org/10.1109/WiCom.2008.476