常见的几种电机的特征与控制方法

RS（255，223）编码器，已实际运用到产品中(RS (255,223) encoder has actually applied to products)

说明：  uart documentation, july 17, 2019. the document describes the basics of verilog programming and how to implement them on an fpga device

SCAS `89 基准电路下载，包括Verilog和VHDL格式。verilog格式30个文件：包括S1238、S13207等;(SCAS `89 benchmark circuit downloads, including Verilog and VHDL formats. Verilog format 30 files: including S1238, S13207 and so on;)

VHDL数字系统设计和工程实践1，包含原理，真值表和原理图，以及VHDL源代码.-VHDL digital system design and engineering practice, one that contains principles, truth table and schematic, as well as VHDL source code.

帧激励产生器，用于VMM仿真中生成所需要帧以供测试所用(the use for test)

Fast Fourier Transform (FFT) 32K Point Design contains information about the design example

说明：  用FPGA完成256*8的存储器的读写操作( complete reading and writing 256* 8 memory with FPGA )

本代码仿真了WCDMA小区搜索。cell_search_cpich scramble wcdmasource(This code emulation WCDMA cell search. cell_search_cpich scramble wcdmasource)

Quartus2环境下基于VHDL状态机的交通灯程序(VHDL state machine traffic lights based on Quartus2 environment)

说明：  fft代码,采用蝶形算法,包括C,matlab和verilog代码(fft code, using butterfly algorithm, including C, matlab and Verilog code)