用Verilog HDL语言编写的AT24C04程序，并用数码管显示，已经过测试，很好用...

用verilog 语言实现七人投票表决器(verilog seven voting)

用VHDL实现了希尔伯特滤波器,即就是幅度不变，而相位移动90度(use vhdl to accomplish the hilbert filter)

海德汉绝对式编码器代码，VHDL语言编写(Heidenhain absolute encoder code, VHDL language)

CPFSK Demodulation Techniques

一个在Xilinx spartan3实现的时钟，具有时分秒的计时显示以及年月日的显示，很有参考价值-A Xilinx spartan3 realize the clock, with time-accurate time display and date display, a good reference

《数字电路EDA入门－VHDL程序实例》---交通灯程序例子-"digital circuit EDA portal-VHDL program examples"-- traffic lights procedures example

ATSHA204_S加密芯片资料，学习使用该芯片必读资料(ATSHA204_S encryption chip data, required reading for learning to use the chip)

turbo码的编码程序,verilog HDL,在ISE环境中(turbo code encoding process)

用verilog 语言编译16QAM调制(a great complied code of 16QAM modulation for OFDM)

ODBC编程实例，使用ODBC对基于开关量数据采集卡的通信接口设计与实现。(ODBC programming examples, using ODBC for data acquisition card based digital communications interface design and implementation.)