Prior to 5G, most wireless device testing was performed using a conducted approach. This included testing modem chipsets, radio frequency (RF) parametric testing, and full device functionality and per...
Last time, we used NTP to obtain and correct our own time. But it is far from enough. When you find that an alarm clock has begun to fail to wake you up, you will be very distressed. How to control th...
Altera MAX10 FPGA training video : https://training.eeworld.com.cn/course/5154Altera Max10 FPGA training video, covering GPIO, clock, configuration, security, flash memory, etc....
AB32VG1 has 16 ADC channels with 10-bit accuracy and 100k internal pull-up resistors. Its maximum sampling speed is 78k/s.
To perform A/D acquisition, the hardware can be set up as shown in Figure 1, ...
[i=s]This post was last edited by bqgup on 2020-8-4 18:05[/i] # Audio signal single echo effect processing## 1. Echo signal principle#### When a sound signal encounters an obstacle during propagation,...