Over-downloading, ieee Press of Beijing Jiaotong University blocked the illegal IP address of our school, which made it inaccessible. The solution is as follows.

1. Search the website where IEEE found the article database of IEEE. Not to be confused with IEEE official website.

2. Enter IEEEXplore, find the article search box on the homepage, enter the information of the paper to be searched in the search box, and the search information will pop up the search results interface.

3. Find the article you want to download, click the pdf icon, and then click the full text download. IEEE is the largest professional technical organization in the world, dedicated to promoting technological progress in the fields of electrical and electronic engineering, computer and communication.