Correction: Xu et al. Noise Characteristics and Denoising Methods of Long-Offset Transient Electromagnetic Method. Minerals 2023, 13, 1084

In the original publication [1], Figure 2 was reproduced without correct citation of the work of Yogeshwar, P. [2]. The citation has now been inserted in Section 2, Paragraph 2; the last sentence should read as follows:

The opposite is true for high-resistivity conductors (Figure 2) [32].

The caption of Figure 2 has been corrected after obtaining the copyright permission from Yogeshwar, P., which appears below:

“Figure 2. (a) Waveform of the transmitted pulse; (b) the response characteristics of the secondary field for different resistivities (Reproduced with permission from [32] (Figure 2.2 therein)).”

Yogeshwar, P., 2014 has been cited as Reference 32 in the References section. With this correction, the order of some references has been adjusted accordingly.

The authors apologize for any inconvenience caused and state that the scientific conclusions are unaffected. This correction was approved by the Academic Editor. The original article has been updated.