| 摘要 |
PURPOSE: A neural network is provided to enhance the behavior of a neural network in processing time-dependent data and reduce download time. CONSTITUTION: The first layer(302) receives a serial input bit stream. Outputs of each neuron of the first layer(302) form inputs of each neuron of the second layer(304). Outputs of each neuron of the second layer(304) form a parallel output matched to an outputs of a QPSK modulator. Input data reaches in the rate of 8 samples per bit and is alternately switched bitwise on two branches. Output data is generated in the rate of 16 samples per symbol. Namely, one symbol is generated for respective two bits reaching the QPSK modulator.
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