3780点FFT/IFFT的实现代码，已经在硬件上验证同过了

VHDL实现 DDS。大家共享吧，一起学习，一起进步(VHDL realize DDS. U.S. to share it with learning, with progress)

8b10b编解码，用于光通信和千兆以太网，verilog编写，已验证(8b10b codec for optical communications and Gigabit Ethernet, verilog prepared Verified)

自己编写的C++的类的测试程序，有详细的注注释，对初学者有很大帮助！！！(The own written C++ class test program, detailed annotation of Note of great help for beginners! ! !)

简易电子钟的设计（verilog HDL）(Simple design of the electronic clock (verilog HDL))

给予QPSK调制的OFDM例程，简单明了的表述了OFDM的通信原理(Given OFDM QPSK modulation routine, simple expressions of OFDM communication theory)

ldpc译码算法的matlab实现，码长960，码率1/2,完全模拟fpga硬件实现语言，量化处理。(ldpc decoding using matalb,code length 960,code rate 1/2)

VHDL 2FSK调制解调器各部分的原理与代码(The principle and code of each part of the VHDL 2FSK modem)

FPGA设计的四种常用思想与技巧，包括乒乓操作、串并转换、流水线操作、数据接口同步化(FPGA design of the four common ideas and techniques, including the operation of ping-pong, SERDES, pipelining, synchronization of data interface)

GTH 和SMPTE IP 实现 SDI视频接收(SDI Video Receiving Based on GTH and SMPTE IP)

利用verilog实现对SD卡的控制，可以实现对SD卡的读写。(Verilog SD)