kalman filter

用VHDL语言编写的LDPC码硬件实现语言，相对于verilog的，比较简单-Using VHDL language LDPC code hardware implementation language, compared to Verilog, and relatively simple

32位乘以32位乘法器，由datapath 和控制中心组成，输出64位结果(32bits by 32 bits multiplier )

ht82v38 线性ccd 16位 AD转换fpga程序VHDLHT82V26(38)是Holtek(隶属台湾盛群半导体股份有限公司)出品的专用于CCD/CIS模拟信号的处理器。当然，其也可做为通用ADC芯片使用。 HT82V38采用3.3V,5V工作电源，采用三个信道的结构（3个ADC输入通道，分别为R、G、B通道），可提供一个、两个或三个信道的操作模式供用户选择，其A/D转换器精度为16位（16bit），转换速率最高达到30MSPS。

1024点快速傅里叶变换，使用verilog hdl硬件描述语言(1024point FFT，using verilog hdl)

SMT32F4 i2s 全双工配置，自己测试OK的，大家可以看看(SMT32F4 i2s 全双工配置)

学习使用HDL Bencher生成测试积累，并直接调用ModelSim进行仿真的方法.-learning HDL Bencher generate test accumulation, and called directly ModelSim simulation methods.

VHDL实现交通灯-VHDL traffic lights

这是我自己写的两个8位二进制数的乘法程序，在xilinx Spartan3E 上已经调试成功，拿出来与大家分享！-that I wrote two eight binary number multiplication procedure, In xilinx Spartan3E debugging has been successful, with the show to share with you!

本工程使用A7系列FPGA产生DDS，用DAC0832进行正弦电压输出(In this project, A7 series FPGA is used to generate DDS, and DAC0832 is used for sinusoidal voltage output)

this a fpga sparttan 3e based project in which i have made a game based on vga interface . this file is the supporting file for ps/2 interface .-this is a fpga sparttan 3e based project in which i have made a game based on vga interface . this file is the supporting file for ps/2 interface .