【摘要】 文中介绍用 FPGA中 FIFO的误码率软件和硬件测试方法,简介数据比较程序;说明硬件测试中伪随机码序列特点和生成原理,并对比较时如何使数据对应做出讨论。最后列出测试结果,比较这两种方法的优缺点。更多还原

【Abstract】 In this paper, Bit Error Rate Testing by software and Hardware based on FIFOs in FPGA is introduced. The comparing program in VB, how to produce a pseudorandom bit stream, and how to make the compared synchronous data correspondingly is described. At last, results of the software and hardware testing are given and compared.更多还原