TD-SCDMA: Spectrum Modeling, Experimental Verification of Power Amplifier Nonlinearity

LI Xiao; LIU Chunming; LI Fu

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Article Navigation > Chinese Journal of Electronics > 2013 > 22(3): 631-633

LI Xiao, LIU Chunming, LI Fu, “TD-SCDMA: Spectrum Modeling, Experimental Verification of Power Amplifier Nonlinearity,” Chinese Journal of Electronics, vol. 22, no. 3, pp. 631-633, 2013,

Citation:

LI Xiao, LIU Chunming, LI Fu, “TD-SCDMA: Spectrum Modeling, Experimental Verification of Power Amplifier Nonlinearity,” Chinese Journal of Electronics, vol. 22, no. 3, pp. 631-633, 2013,

LI Xiao, LIU Chunming, LI Fu, “TD-SCDMA: Spectrum Modeling, Experimental Verification of Power Amplifier Nonlinearity,” Chinese Journal of Electronics, vol. 22, no. 3, pp. 631-633, 2013,

Citation:

LI Xiao, LIU Chunming, LI Fu, “TD-SCDMA: Spectrum Modeling, Experimental Verification of Power Amplifier Nonlinearity,” Chinese Journal of Electronics, vol. 22, no. 3, pp. 631-633, 2013,

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TD-SCDMA: Spectrum Modeling, Experimental Verification of Power Amplifier Nonlinearity

Department of Electrical and Computer Engineering, Portland State University, Portland, OR 97207-0751, USA

Received Date: 2011-12-01
Rev Recd Date: 2012-11-01
Publish Date: 2013-06-15

Abstract

Abstract

RF Power amplifiers (PA) are critical components in Time division-Synchronous code division multiple access (TD-SCDMA) systems, and PA nonlinearity is one of the main concerns in RF power amplifier designs. This paper presents experimental verification of the spectrum modeling of a RF power amplifier in TD-SCDMA system based on our previous work. The results verify the theoretical spectrum model we derived closely fits the experimental measurements.

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References(6)

References

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