-
Vending-Machine-using-Moore
Vending Machine simulation using Moore sequence
- 2016-05-30 08:24:35下载
- 积分：1
-
STM32F407FFT
说明： 使用STM32官方提供的DSP库进行FFT，虽然在使用上有些不灵活（因为它是基4的FFT，所以FFT的点数必须是4^n），但其执行效率确实非常高效，看图1所示的FFT运算效率测试数据便可见一斑。该数据来自STM32 DSP库使用文档(. Using the official DSP library provided by STM32 for FFT is not flexible in use (because it is the FFT of base 4, so the number of FFT points must be 4 ^ n), but its execution efficiency is really very efficient, as can be seen from the test data of FFT operation efficiency shown in Figure 1. This data comes from STM32 DSP library usage document)
- 2020-06-20 19:00:02下载
- 积分：1
-
DCT_IDCT
H264/AVS中的离散余弦变换DCT以及反离散余弦变换IDCT的Verilog代码(H264/AVS the discrete cosine transform and inverse discrete cosine transform DCT IDCT of Verilog code)
- 2011-06-11 07:08:30下载
- 积分：1
-
vivado 从此开始配套资料
说明： vivado入门使用介绍，初学者入门学习(vivado Instructional pdf)
- 2020-07-04 18:00:01下载
- 积分：1
-
DA模块（TLC5620）、AD模块(TLV1544)
//顶层模块
//本次正弦波频率大约在750-800Hz，没有精确计算，和DA的加载时间有关
module DA_AD
(
clk,
rst_n,
DAC_SCLK,
DAC_DATA,
DAC_LDAC,
DAC_LOAD,
ADC_SDO,
ADC_SDI,
ADC_SCLK,
ADC_EOC,
ADC_CS,
ADC_FS,
led1
);
input clk;
input rst_n;
output DAC_SCLK;
output DAC_DATA;
output DAC_LDAC;
output DAC_LOAD;
//AD相关
input ADC_SDO; //ADC转换完成输出的数据
input ADC_EOC; //ADC的转换完成输出信号
output ADC_SDI; //ADC的输入数据
output ADC_SCLK; //ADC时钟信号
output ADC_CS; //ADC片选,低有效
output ADC_FS; //DSP模式帧起始信号
output led1;
wire DATA_EN;
wire [7:0] Cordic2driver;
wire start;
TLC5620_driver ins_TLC5620_driver
(
.clk(clk),
.rst_n(rst_n),
.DATA_IN(Cordic2driver),
.DATA_EN(DATA_EN),
.
- 2022-02-05 07:51:39下载
- 积分：1
-
基于MATLAB模型设计的FPGA开发与实现
说明： MATLAB的SIMULINK和FPGA联合设计滤波器等，摆脱了传统的代码设计。(MATLAB's SIMULINK and FPGA jointly design filters and so on, and get rid of the traditional code design.)
- 2020-10-23 16:07:23下载
- 积分：1
-
uart_slip
实现串口通讯以及SLIP协议传输数据，增加了特殊字符的转义(Realization of Serial Communication and SLIP Protocol)
- 2021-01-19 18:58:41下载
- 积分：1
-
add_noisem
把指定的噪声叠加到信号上去.有标准噪声库NOISEX-92，其中带有白噪声、办公室噪声、工厂噪声、汽车噪声、坦克噪声等等，在信号处理中往往需要把库中的噪声叠加到信号中去，而噪声的采样频率与纯信号的采样频率往往不一致，需要采样频率的校准。
(The specified noise superimposed to the signal up. Standard noise library NOISEX-92, with white noise, office noise, factory noise, car noise, tank noise in the signal processing often requires noise to be superimposed in the library The signal to noise of the sampling frequency and pure signal sampling frequency is often inconsistent sampling frequency of calibration.)
- 2012-08-10 14:18:33下载
- 积分：1
-
uart蓝牙控制小车
通过串口协议来实现蓝牙数据传输，可通过手机与蓝牙模块之间的传信实现对小车的控制
- 2023-01-11 08:30:04下载
- 积分：1
-
UART
字长可以简单调整，即可实现任意字长UART通讯(The word length can be simply adjusted to achieve any word length UART communication.)
- 2018-07-09 22:06:02下载
- 积分：1
