【摘要】 本文介绍了在Ｇａｌｏｉｓ域ＧＦ（２）上线性反馈移位寄存器的链接原理，并给出了一种高级数的线性反馈移位寄存器如何由低级数线性反馈移位寄存器构成的方法，以满足对具有不同输入端数目电路测试的要求。初步的实验结果表明，从８至２４级的线性反馈移位寄存器都可以由１至７级的线性反馈移位寄存器链接构成。更多还原

【Abstract】 The linking principle of linear feedback shift registers(LFSR’s)on GF(2)in Galois domain is described in the paper.To meet the test requirement,for circuits with different input ports,a technique has been developed to compose high-degree LFSR’s with lower-degree LFSR’s. Results from initial experiments show that an 8～24 degree LFSR can be formed by linking 1～7 degree LFSR’s.更多还原