Hyunchul Ku, Wangmyong Woo, J. Stevenson Kenney

Articles by Hyunchul Ku, Wangmyong Woo, J. Stevenson Kenney

Carrier-to-Interference Ratio Prediction of Nonlinear RF Devices

Introduction of a new method of calculating carrier-to-interference ratio (CIR) for arbitrary signals using two-tone IMD measurements

February 1, 2001

Hyunchul Ku, Wangmyong Woo, J. Stevenson Kenney

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Technical Feature Carrier-to-Interference Ratio Prediction of Nonlinear RF Devices A common performance measure of radio communication systems is the carrier-to-interference ratio (CIR). A new method for estimating the total CIR degradation by a nonlinear device is presented in this article. Using a kernel function derived from swept power two-tone...