Detection method, detection device and electronic equipment

• Main Authors: WANG QI, WANG XIAOLONG, YU YANGYE, QI GUOMIN, GUO WEIFENG
• Format: Patent
• Language: Chinese; English
• Published: 16.07.2024
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION

The invention relates to a detection method, a detection device and electronic equipment. The method comprises the following steps: the electronic equipment enables a first device of the electronic equipment to send a test signal to a second device of the electronic equipment through a communication link; the electronic device causes the second device to determine a received signal associated with the test signal; the electronic device performs autocorrelation processing on the received signal and the test signal generated at the second device; and the electronic device determines an abnormal position in the communication link based on a processing result of the self-correlation processing. Therefore, detection of an abnormal position in a communication link can be facilitated. 本申请涉及检测方法、检测装置和电子设备。该方法包括：电子设备使该电子设备的第一器件经由通信链路向该电子设备的第二器件发送测试信号；该电子设备使第二器件确定与测试信号相关联的接收信号；该电子设备对接收信号与第二器件处生成的测试信号执行自相关处理；以及该电子设备基于自相关处理的处理结果，确定通信链路中的异常位置。由此，可以便于通信链路中异常位置的检测。