Parallelization Design and Evaluation of MT19937 Based on FPGA

A type of linear feedback shift register random number generator is MT19937. To implement MT19937 in parallel on FPGA, a mixed method is utilized in this paper, and empirical tests are conducted on both serial and parallel random number sequences ranging from 32 to 2048. The results reveal excellent randomness in the sequences generated by the parallel MT19937 system. In this paper, the parallel MT19937 system implemented achieves a throughput of 716.8×10
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932-bit random numbers per second, surpassing the throughput of the 624-port parallel MT19937 system by 6 times.