Abstract: A signal transmitting method, an electronic device, and a communication system are provided. The signal transmitting method comprises: transmitting, by a transmitting terminal, a DQ redundancy code and a DQS preamble code to a receiving terminal during a preamble period, the DQ redundancy code is configured with a specific pattern such that jitter of a DQ signal tracks jitter of a DQS signal, and when the DQ redundancy code has the specific pattern, the lowest n bits of a pattern of the DQ redundancy code match the lowest n bits of a pattern of the DQS preamble code, where n is an integer greater than or equal to two; transmitting, by the transmitting terminal, the DQ signal and the DQS signal to the receiving terminal during a data transmission period. The signal transmitting method of the present disclosure helps to reduce timing loss.

Abstract: A signal transmitting method, an electronic device, and a communication system are provided. The signal transmitting method comprises: transmitting, by a transmitting terminal, a DQ redundancy code and a DQS preamble code to a receiving terminal during a preamble period, the DQ redundancy code is configured with a specific pattern such that jitter of a DQ signal tracks jitter of a DQS signal, and when the DQ redundancy code has the specific pattern, the lowest n bits of a pattern of the DQ redundancy code match the lowest n bits of a pattern of the DQS preamble code, where n is an integer greater than or equal to two; transmitting, by the transmitting terminal, the DQ signal and the DQS signal to the receiving terminal during a data transmission period. The signal transmitting method of the present disclosure helps to reduce timing loss.