Double Difference Bases and Thinned Arrays With Twofold Redundancy

作者：Zhu, Dong; Hu, Fei^*; Lang, Liang; Tang, Peiwen; Peng, Xiaohui; He, Feng

来源：IEEE Transactions on Antennas and Propagation, 2017, 65(12): 7366-7371.

DOI：10.1109/TAP.2017.2765738

• Double difference bases (DDBs)
• regular pattern
• thinned array
• twofold redundancy

Double difference bases (DDBs) and construction of thinned linear arrays with twofold redundancy are discussed in this communication. We present an analytical method, based on the combinatorial tools, to generate twofold redundancy arrays by employing regular DDB patterns separately or combining them with cyclic difference sets. Besides, the bound for DDBs is derived that would be useful to research on thinned array geometries.

• 出版日期2017-12
• 单位华中科技大学