Weihua Liu, Shilin Zhang, Wenjun Song, Baona Li, Lixun Huang, Daoying Huang, Vol. 19, No. 2, February 28, 2025
10.3837/tiis.2025.02.015

• Degrees of Freedom
• interference alignment
• multiple-input multiple-output
• precoding sub-matrix chain
• solution in closed-form

Zhigang Li, Xinan Yue, Xin Wang, Baozhu Li, Daoying Huang, Vol. 16, No. 9, September 30, 2022
10.3837/tiis.2022.09.017

• Communications link
• C-V2X
• regular hexagon segmentation technology
• relay selection