International Journal of Antennas and Propagation / 2016 / Article / Tab 1

Research Article

Efficient AM Algorithms for Stochastic ML Estimation of DOA

Table 1

Comparison of computational complexity of AM, EAM, and IAM. The scenario is the same as Figure 5 when SNR = 5 dB.

Average iteration timesMain computational process

AM127 = 83,820 times of calculation of ( and )
EAM127127 times of calculation of , and + 83,820 times of calculation of
IAM127127 times of calculation of and + 83,820 times of calculation of , , and

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