资源列表
-digital-signal-processing4-5
- 对数字信号处理一书中第四五章的内容总结的PPT。-The summary of the forth and fifth paragraph of the DSP.
programs-of-the-DSP-test
- 数字信号处理实验中关于各种滤波器的设计程序。-Many matlab programs of the DSP tests which are about various filter.
liushuideng
- 飞思卡尔MS908单片机的流水灯程序,里面详细介绍了代码的编写及使用。-Freescale MCU MS908 water lamp program, which details the preparation and use of the code.
FreqCount-master
- frequency counter in arduino
DEMO_F120-
- 一个自制的闹钟加万年历，附带显示屏显示表盘和指针。-Alarm clock plus a homemade calendar, with display dial and pointer.
CDC
- atmega8 usb to serial adapter cdc protocol
AVRclock
- atmega8 clock seven segment
imFAT
- fat16 file system with sd card and avr atmega16
WavePlayer
- wav file player using sd card and fat16 with atmega32 by Abdullbasit H. Alhaita
Voice Discern For STM32F
- 于市售 STM32 开发板上实现特定人语音识别处理项目。识别流程是：预滤波、ADC、分帧、端点检测、预加重、加窗、特征提取、特征匹配。端点检测(VAD)采用短时幅度和短时过零率相结合。检测出有效语音后，根据人耳听觉感知特性,计算每帧语音的 Mel 频率倒谱系数(MFCC)。然后采用动态时间弯折(DTW)算法与特征模板相匹配,最终输出识别结果。先用Matlab对上述算法进行仿真，经数次试验求得算法内所需各系数的最优值。而后将算法移植到 STM32 开发板上，移植过程中根据 STM32 上存储空间相
ADS1115
- STC15Fxx MCU,使用12864显示ADS1115芯片采集到的电压值，已通过验证-STC15Fxx MCU, using the 12864 chip display ADS1115 acquired voltage value, verified
sec
- 使用89S52MCU+数码管显示制作的一款工厂老经测试板-Use 89S52MCU+ digital display produced by a factory aging test board