基于FPGA的多功能函数信号发生器：基于FPGA实现直接数字频率合成，该函数信号发生器可以实现正弦波、三角波、方波、锯齿波等多种波形输出，输出信号的频率和幅度可调，利用单片机完成整个电路的时序控制、数据处理和实时显示输出。-Based on FPGA multi-purpose function signal generator: based on FPGA realizing direct digital frequency synthesis, this function signal ge

多种FIR滤波器的verilog语言实现 (数字信号处理的FPGA实现)-Verilog language variety FIR filter implementation (digital signal processing FPGA implementation)

次VHDL代码实现FPGA与ADC0809的通信，通过ADC0809的模数转换功能转换为数字信号进入FPGA处理-Times FPGA VHDL code to communicate with the ADC0809, ADC0809 analog-to-digital conversion by function into the digital signal processing into the FPGA

应用SPOC技术在FPGA平台上开发双核NIOS II软核，来并行处理FFT浮点运算，从而加快数字信号的处理效率。-SPOC technology application development platform in the FPGA NIOS II soft-core dual-core, floating point FFT in parallel processing to speed up the processing efficiency of the digital signal.