Satya Prakash, A. T. Banu, E. B. Raghul, P. Prakash
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引用次数: 2
Abstract
An all-optical modulation format complete conversion system from BPSK to 16-QAM based on the concept of delay line interferometer involving coherent superposition in two stages, the first stage being the conversion from BPSK to QPSK and the second is from QPSK to 16QAM is proposed.