16点FFT的VHDL源代码，快速傅里叶变换的xfft16（FFT）计算核心…

彩色空间转换，RGB和YUV互转的matlab源码(RGB converting to YUV, YUV converting to RGB, Matlab source code)

I2C总线芯片AT24C02程序设计 C++编程(I2C bus AT24C02 chip program design)

LTE上行链路使用的DFT-S-OFDM系统的仿真，其中包括QPSK星座映射、串并转换、N点DFT、子载波映射等。(LTE uplink using the DFT-S-OFDM system simulation, including QPSK constellation mapping, string and conversion, N-point DFT, subcarrier mapping, etc..)

控制步进电机转动，正反转，旋转角度完美掌握。很好用，亲测(Control stepping motor rotation, positive and negative rotation, perfect control of rotation angle. Very easy to use, personal test)

基于FPGA，利用VHDL语言对小车循迹进行设计。(Car tracking)

实现QPSK系统的调制解调仿真，基带成形滤波器采用升余弦滚降滤波器，将仿真的误码率与理论误码率作了比较(Implement QPSK modulation and demodulation simulation system, the baseband shaping filter using Raised Cosine filter will BER simulation were compared with the theoretical BER)

说明：  使用verilog实现ppm解码器，功能仿真通过，附设计说明，THU微纳电子系ic设计课大作业。(a ppm decoder written in VerilogHDL, a design document is available)

这个是vhdl中很常见的jk filpflop的文件只用于很小数位的变化 其中的jk文件是up down运算都符合的(This is a very common vhdl jk filpflop file is only used for very small changes in a digital file which jk is up down operations are met)

a big number class and a calculator using the class

Vga in vhdl using spartan 3e board basys