ALTERA　NIOS处理器实验，编程环境是QUARTUS，在NIOS SHELL下编译实现功能。实验USB接口...

华为经典设计全套入门技巧，面试经验，设计技巧(Huawei Classic Design Complete Introduction Skills, Interview Experience, Design Skills)

基于ARM的DDS信号发生器设计，可以产生各种信号的波形，生成所需要的信号，可供实验用(DDS signal generator based on ARM, can produce a variety of signal waveform can be used for experiment)

：采用FPGA来实现一个基于OFDM技术的通信系统中的基带数据处理部分，即调制解调器。其中发射部分的调制器包括：信道编码（Reed-Solomon编码），交织，星座映射，FFT和插入循环前缀等模块。我另外制作了相应的解调器，可以实现上述功能的逆变换。-: Using FPGA to implement a technology-based OFDM communication systems in base-band data processing part of the modem. One part of the modulator launch include: channel coding (Reed-Solomon coding), interleaving, constellation mapping, FFT and cyclic prefix insertion modules. I also produced a corresponding demodulator can achieve the above-mentioned inverse transform function.

蒙特卡洛仿真图 这个程序对2psk信号进行仿真 前提是把信号能量归一化了 (This programme intend to realize the simulation of 2DPSK through MonteCarlo experiment. intends )

quartus ii 环境下，一个完整的利用TEXTIO仿真的源代码，包括读数据文件和输出数据到文件。(Under quartus ii environment, a complete simulation using TEXTIO source code, including reading data files and output data to a file.)

cic_dec_8_three CIC 文件的ＶＨＤＬ-cic_dec_8_threeCIC documents VHDL

说明：  Matlab源程序，包括插值计算、积分微分等。(Matlab source code, including the interpolation calculations, differential and so on.)

ARM+FPGA JTAG(二合一)原理图与PCB(ARM+ FPGA JTAG (combined) schematic and PCB )

说明：  基于fpga的信号发生器，通过调整按键可以生成正弦波，方波，三角波，锯齿波(Sine wave, square wave, triangular wave, sawtooth wave)

可供初学者学习 比较简单 一读就能明白 LED7数码显示程序(Relatively simple for beginners to learn the first reading of the digital display program will be able to understand LED7)