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带阻数字滤波器
- 读入bluesky3.wav文件（内容为男生“蓝天，白云”），在语音数据中混入50Hz的交流声，设计一个用凯泽窗的带组数字滤波器，通带截止评率45Hz,带组截止频率49和51，阻带最小衰减A2=50dB,采样频率为8000Hz(Read the bluesky3.wav file (the content is for boys "blue sky, white clouds"), mix 50Hz hum into the voice data, design a band
VB计算机并口控制示例源程序
- 打印口数据读取源码(Print Port Data Read Source Code)
ReadECGData
- 读取txt文本心电图数据，动态的绘制心电图波形(Read TXT text ECG data and draw ECG waveform dynamically)
mat
- 利用SGP4模型读取TLE根数，并对卫星轨道进行预测(Using SGP4 / SDP4 model, the tle data, that is, the number of track elements in two lines, is read and the track is predicted.)
BlueToothTest-master
- 主要用于和集中器的蓝牙模块通信，读取出存储在集中器的数据并显示出来，除此之外还支持实时数据查询功能(It is mainly used to communicate with the Bluetooth module of the concentrator, read out and display the data stored in the concentrator, in addition, it also supports the function of real-time data q