该文阐述了现场可编程逻辑器件FPGA的主要特点，应用FPGA芯片和VHDL硬件描述语言设计的模拟示波器数字信号显示系统的设计原理和设计方法。-this paper, the field programmable logic devices FPGA main feature FPGA chip and VHDL hardware descr iption language design analog signals to digital oscilloscope system design pr

介绍了vhdl语言的知识,包括元件,加法器,计数器等的编程-introduced VHDL language knowledge, including components, Adder, counters and other programming

数字信号处理的fpga实现，用VHDL语言编程实现cordic算法,Digital signal processing to achieve the FPGA, using VHDL language programming to achieve CORDIC Algorithm

数字信号处理的fpga实现，用VHDL语言编程实现FIR滤波器-Digital signal processing to achieve the FPGA, using VHDL language programming to achieve FIR filter

DSP编程，关于通信电路的设计与应用。可供大家参考-VHDL program language to write the FPGA to produce square wave, for reference