As a softcore, Nios II is beneficial to build own special purpose embedded systems.

是一个嵌入的软核，非常有利于构建自己的专用嵌入式系统。

Introduce the technique of SOPC with softcore processor NIOS II. Analyze the traditional design and the SOPC design in a Direction-Sequence Spread-Spectrum Receiver and Transmitter system.

介绍了基于NIOS II软核处理器的SOPC技术，分析了传统方法和基于SOPC技术的方法实现扩频收发机的优劣，详细说明了嵌有双nios II的SOPC技术的方案设计。