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Table 4 Impact of the polynomial order approximation on the estimated values of K and σ d 2

From: Theoretical analysis of BER performance of nonlinearly amplified FBMC/OQAM and OFDM signals

  FBMC/OQAM Error
L K σ d 2 K σ d 2
5 0.7976+0.1570j 3.1941×10−3 6.0985×10−3 5.9259×10−7
7 0.8248+0.0713j 3.8676×10−3 2.8651×10−3 2.0831×10−6
10 0.7728+0.0830j 2.4345×10−3 3.5527×10−5 2.2801×10−10
15 0.7728+0.0830j 2.4345×10−3 3.5527×10−5 2.2801×10−10
20 0.7728+0.0830j 2.4345×10−3 3.5527×10−5 2.2801×10−10
30 0.7728+0.0830j 2.4345×10−3 3.5527×10−5 2.2801×10−10
100 0.7728+0.0830j 2.4345×10−3 3.5527×10−5 2.2801×10−10
TWTA model 0.7728+0.0830j 2.4345×10−3