宽带正交基带信号的采样与存储技术  

Sampling and storage technology broadband quadrature baseband signal

作　　者：路延[1] 

机构地区：[1]陕西职业技术学院,710100

出　　处：《电子测试》2014年第2期127-128,53,共3页Electronic Test

摘　　要：本文为宽带正交基带信号设计了一个ADC电路和数据存储系统,使用一个高速的A/D转换器使得宽带正交信号的接收是全数字化的。本系统采用了ADC和高速FPGA的设计方案,接收的信号存储在FPGA内。In this paper,an ADC circuit and data-storage system for wideband quadrature signal receiver was designed,and the wideband quadrature signal that is received in digital,using an high-speed A/D convertor.A design with ADC and high-speed FPGA was adopted in this system,and the signal which is received is storaged in FPGA.

关 键 词：AT84AD001B FPGA LVDS 

分 类 号：TN792[电子电信—电路与系统]