【摘要】 本文介绍了一种基于嵌入式软核处理器Nios II实现FFT算法的方法;分析了新一代Nios II内核处理器的特点,并从硬件和软件两个方面来论述Nios II系统设计的开发流程;最后,分析了该系统在数字信号处理领域的应用价值。更多还原

【Abstract】 This article introduces a method of realizing FFT arithmetic with the embedded soft core Nios II,analyses the characteristic of NIOS II soft core and discusses designing flow about NIOS II system from hardware and softwar.It also analyses application value of the system in digital signal process fields.更多还原