VGA显示彩色图像，VHDL，Quartus

基于VHDL语言的CORDIC算法实现，用于计算sin(x),cos(x)等，实测可用(Based on VHDL CORDIC algorithm, used to calculate sin (x), cos (x), etc., the measured available)

说明：  verilog实现的FFT变换，经硬件测试其功能与Altera的FFT IP核相近(verilog implementation FFT transform, through hardware, test its functionality with Altera' s FFT IP core similar to)

说明：  ucos II 中文手册额，可以学习一下哦(UCOS II Chinese manual volume, you can learn it)

FPGA SPI 主要模块全部涵盖 时序解释 与DSP通信(FPGA SPI Timing interpretation covering all main modules communicate with the DSP)

Complex of three-point Gauss-lengend the Formula pi, Including orbital maneuvering simulation, initial orbit calculation, University of numerical analysis algorithms.

wimax ofdm系统评估代码 wimax ofdm system code 很有参考价值(wimax ofdm system code)

本系统用于GPS中频部分的窄带滤波（AD后的数据经过LMS滤波后去掉窄带干扰，可以抑制20dB以上的干扰）(this system can be imply to anti-narrowband-jamming for GPS IF signal, it can degrade 20dB narrowband jamming)

这个我弄了好久，伤心了。不过，自己喜欢，终于把他给做了出来，过程是相当的复杂，不信。你们可以下下来看看，有不懂得可以咨询我

多相滤波系统的设计与实现，有MATLAB仿真程序，有sysgen的系统仿真，还有VHDL代码，其中还有FIR的系数参数等等(Polyphase filter system, the design and implementation includes a MATLAB simulation program, sysgen system simulation, and VHDL code, including FIR coefficient parameters, and so on )

4X4电子密码锁的中央控制系统。控制6位输入。-4x4 electronic locks central control system. Six input control.