用万能表测量并记下表E2-2中输入量和输出量的有效值(伏特数)。
Using the multimeter, measure and record the rms values of the input as well as the output (volts) in table E2-2.
模糊控制技术能利用控制规则,模拟人脑的推理过程,通过对输入量模糊化和综合推理,可以弱化数据不准确对系统的影响。
Fuzzy control technologies that apply control rules to simulating the inference process of man's brain can diminish the affect on the system by data inaccuracy.
结果表明,该方法在穷举量约为241时,能恢复出输入输出变换的子密钥信息以及密文对应的明文信息。
Result shows that this method can obtain the sub-keys and the corresponding plaintexts when the computing complexity of the improving attack is about 241.
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