An Efficient Carrier Synchronization Scheme with an Interpolator for Wireless Digital Receivers 


Vol. 27,  No. 11, pp. 990-996, Nov.  2002


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  Abstract

In this paper, we propose an efficient carrier synchronization scheme with an interpolator. The proposed scheme can operate without the conventional (ROM) Read Only Memory or CORDIC(COordinate Rotation Digital Computer). Instead, by employing an interpolation for deciding interpolation positions from input signals, we can perform more accurate clock recovery. The proposed scheme has an advantage of its Complicated over the conventional DDFS{CORDIC schemes. From the simulation results, we also found that its symbol bit error performance is enhanced over at BER= 10 ^-4 ,compared with the conventional schemes.

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  Cite this article

[IEEE Style]

D. Kim and C. Yoon, "An Efficient Carrier Synchronization Scheme with an Interpolator for Wireless Digital Receivers," The Journal of Korean Institute of Communications and Information Sciences, vol. 27, no. 11, pp. 990-996, 2002. DOI: .

[ACM Style]

Dong-Ok Kim and Chong-Ho Yoon. 2002. An Efficient Carrier Synchronization Scheme with an Interpolator for Wireless Digital Receivers. The Journal of Korean Institute of Communications and Information Sciences, 27, 11, (2002), 990-996. DOI: .

[KICS Style]

Dong-Ok Kim and Chong-Ho Yoon, "An Efficient Carrier Synchronization Scheme with an Interpolator for Wireless Digital Receivers," The Journal of Korean Institute of Communications and Information Sciences, vol. 27, no. 11, pp. 990-996, 11. 2002.