Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: Signal-to-noise ratio (SNR) measurement is required in many receivers and systems of communications. In this brief,  derive a new SNR's estimator based on the second and fourth-order moments of the complex signals of quadrature phase-shift keying modulations. The mean square error of the estimated SNR by the proposed algorithm is smaller than that by other methods for a low SNR with limited samples.
['Guangliang Ren', 'Yilin Chang', 'Hui Zhang']
I am writing a research paper on a idea A new SNR's estimator for QPSK Modulations in an AWGN channel
[{"from": "human", "value": "I am writing a research paper on a idea A new SNR's estimator for QPSK Modulations in an AWGN channel"}, {"from": "gpt", "value": "Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: Signal-to-noise ratio (SNR) measurement is required in many receivers and systems of communications. In this brief,  derive a new SNR's estimator based on the second and fourth-order moments of the complex signals of quadrature phase-shift keying modulations. The mean square error of the estimated SNR by the proposed algorithm is smaller than that by other methods for a low SNR with limited samples."}]