STATISTICAL ALGORITHM OF RADIO PULSE ENERGY ESTIMATION IN MEASURING THE SUPERCONDUCTING QUBIT-RESONATOR SYSTEM
A.E. Koltakova, S. E. Radchenko, S. G. Filatova, A.G. Vostretsov
Novosibirsk State Technical University, Novosibirsk, Russia
Keywords: superconducting qubits, additive noise, efficient estimates, complete sufficient statistics
Abstract
In the present paper, we propose a statistical algorithm of radio pulse energy estimation in measuring the superconducting qubit-resonator system. The algorithm uses complete sufficient statistics, and it does not require a priori information about the level of additive white Gaussian noise and the radio pulse amplitude, initial phase, and time position. The obtained estimates are efficient and consistent. The algorithm performance is evaluated by computer simulation methods.
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