这是一个用vhdl语言实现的比较完整的ALU,可以用作其他cPU设计的部件...

基于quartus 的一些程序 都是verilog 还是比较有用的 -Based on some of the procedures Quartus Verilog are still quite useful

数字滤波器组。包含matlab程序和word说明。通过一个低通数字滤波器和多个带通数字滤波器组合成一个滤波器组(Groups of the digital filter. Contains matlab program and word description. Through the combination of a low pass digital filter, and a plurality of band-pass digital filter into a filter bank)

实现矩阵相乘，即点积运算，为VERILOG语言。可以根据自己的需要改变维数，采用了流水线的结构(Achieve matrix multiplication, ie dot product operations, for VERILOG language. You can change the dimension according to their needs, using a pipeline structure)

SDR SDRAM 控制器的源代码 altera公司的(source code from altera)

BCH3.c,提供m<21以下的所有码长的BCH编解码模块。以供大家参考。谢谢(BCH encoder&decoder GF(2^m) m<21)

- RS码是Reed-Solomon 码（理德－所罗门码）的简称，它是一类非二进制BCH码，在RS码中，输入信号分成k·m比特一组，每组包括k个符号，每个符号由m个比特组成。(- RS code is a Reed-Solomon code (Reed- Solomon codes) for short, is a non-binary BCH code, the RS code, the input signal is divided into a set of k · m bits, each including k symbols, each symbol consists of m bits.)

利用VHDL语言实现PID控制,已经过调试验证。(Using VHDL language to implement PID control)

说明：  高清电子书4本合集-Verilog HDL数字系统设计教程4本合集(Digital circuit design Verilog HDL digital system design)

利用matlab设计了一个切比雪夫滤波器，并且对滤波器性能进行了仿真分析。(Using the matlab design a chebyshev filter, and has carried on the simulation analysis on filter performance. )

数字频率计VHDL程序与仿真 文件名：plj.vhd。 --功能：频率计。具有4位显示，能自动根据7位十进制计数的结果，自动选择有效数据的 --高4位进行动态显示。小数点表示是千位，即KHz。 -Digital Cymometer VHDL procedures and simulation of the file name: plj.vhd.- Function: frequency meter. With four shows that will automatically count seven decimal results, automatic selection of effective data- four for the high dynamic display. Decimal point that is 1000, or KHz.