采用VHDL编写的七段数码管显示程序

ALTERA PCIE FPGA开发板（EP4C平台）DDR2内存测试代码(ALTERA PCIE FPGA development board (EP4C platform) DDR2 memory test code)

该程序实现最小频移键控信号的调制解调，经测试无误。(The program implements minimum shift keying signal modulation and demodulation, tested and correct.)

Three-input Majority Voter -- The entity declaration is followed by three alternative architectures which achieve the same functionality in different ways. -Three-input Majority Voter -- The entity declaration is followed by three alternative architectures which achieve the same functionality in different ways.

vhdl program of matlab file converted to vhdl

该程序是整个OFDM接收机的程序，希望对做这方面的朋友用些帮助，也希望朋友们和我一起探讨OFDM收发信机。(The program is the whole OFDM receiver process, hope to do in this area with some friends to help and also hope that friends and I explore OFDM transceiver.)

用于压缩感知。OMP 是一种算法

这份代码完成的功能是通过蜂鸣器播放《梁祝》这首曲子，当然可以自行更改代码，以播放其它的乐曲，所用的硬件描述语言是VHDL，代码有四部分构成，顶层模块、预分频模块（产生基频）、音乐表格和分频模块（产生所需的各音调）。

基于FPGA的PAL_VGA转换器的实现.pdf(FPGA-based PAL_VGA converter implementation)

说明：  altera fpga 实现fft，用fft IP核，有matlab仿真代码(Altera FPGA implementation of FFT, FFT IP core, matlab simulation code)

数字时钟的VHDL语言描述，具有高精度，控制性能良好-Digital Clock description of the VHDL language, with high precision and good control performance