Currently, we are through the production process of all our pending articles. In this process, some articles of the "Early access section" are removed temporarily and scheduled to a new issue. When the proofs are ready, the article is published again. This process takes about one week. If you have doubts about the status of your paper, please check your system, if your paper appears with the status of scheduled, then your paper will be publishing soon. Sorry for any inconvenience. We expect that the production process will be finished by the end of April and that by that date, the papers will be appearing also at IEEExplore.
Read more about Article Production Process