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1. .. / .. , .. // . 2007. 148. .224-227.

2. .. / .. , .. , .. // - . 2007. 3(27). .75-78.

3. .. / .. , .. // ң ғ : - . 2008. 7(15). .89-95.

4. .. PSK / .. //- . 2008. 6/3(36). .7-9.

5. .. PSK / .. // - . 2010. 6/3 (48). .40-42.

6. .. / .. // . 12- 21 . : , 2008. .185.

7. .. / .. // . 3- . (-2008), .2 (-2008). : , 2008. .189-190.

8. .. PSK / .. //. 13- 21 . : , 2009. .200.

9. .. PSK / .. //. 14- 21 . : , 2010. .221.

10. .. / .. // . 6- - -2010 : - , 2010. .104.

11. . 39831 , (2009) H03D 7/00 / ˳ .., ..; . u200812719; . 30.10.2008; . 10.03.2009, . 5.

12. . 86655 , (2009) H03D 7/00 H04L 27/00 / ˳ .., ..; . a200705377; . 16.05.2007; . 12.05.2009, . 9.

 


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ABSTRACT

Limarenko P.V. The method of multiplying the frequency of the phase-shift keying signals. Manuscript.

Ph.D. thesis by specialty 05.12.13 radiotechnical devices and telecommunication facilities. Kharkov National University of Radio Electronics, Kharkov, 2011.

The work is devoted to the solution of an actual scientific problem that consists in development of the frequency multiplying methods by engineering the new method of multiplying the frequency of the phase-shift keying signals, that allows to multiply the frequency of PSK signals without using mixers and additional sources of reference, heterodyning or intermediate frequencies, while the phase attributes stay unchanged and the phase distortions of the input signal are not multiplied. The device block diagram based on the offered method of the frequency multiplying is synthesized. The estimation of the circuit elements non-idealities is made; the results can be used in future during transceiving blocks of telecommunication equipment designing.

Keywords: frequency multiplying, phase-shift keying, carrying oscillation, spectral analysis, simulation, full-scale experiment.





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