Abstract: The demand for high-power electroacoustic transducers operating over wide frequency ranges is steadily increasing, but designing suitable impedance matching circuits for these transducers ...

Abstract: This article contributes to the field of matching techniques by introducing a new algorithm based on labor market data enrichment. This approach is able to collect and balance the training ...

1) If input is number , number class objects should be added 2) If input is string , string class objects should be joined 1) Import number and string classes defined in prog7b but do no rewrite ...