Three encoder circuit are designed respectively with feed shift-registers and logic gates: SRAA-based serial QC-LDPC encoder;

采用反馈移位寄存器与逻辑门设计了三个典型的编码器电路：基于SRAA电路的串行准循环LDPC码编码器；

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Linked together on the surfaces of silicon chips, they form the logic gates that do the calculations in computers, mobile phones, television sets and other electronic gadgets.

在硅晶片的表面将它们连接起来，就形成了逻辑门电路，这就是计算机，手机，电视机以及其它电子产品中最基础的元件。

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Dr Rogers has designed entire circuits based on this principle, with working transistors, logic gates and oscillators.

按照这种方法，罗格斯已经设计出了一个完整的电路，这个电路包含晶体管，逻辑门器件和震荡器。

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In what appears to be an early proof-of-concept for DNA computing, scientists at Columbia University and the University of New Mexico have created a basic computer, called the MAYA-II, which has a molecular array of YES and AND logic gates made up of 100 DNA circuits.

ENGADGET: Meet MAYA-II, the new DNA computer that can play Tic-Tac-Toe

The Intel microprocessor inside most of those PCs: up eight-fold (in logic gates) and five- to tenfold (in speed) since 1989.

FORBES: Rational Exuberance

Wherever the stock market may journey, U.S. output of silicon logic gates, lines of software code, terabits of Web traffic and base pairs of genes sequenced is going to keep right on growing.

FORBES: Rational Exuberance