Independent null steering by decoupling complex weights

• DOI: 10.1587/elex.8.1008
• Publication Date: 2011-07-11T06:16:44Z
• Authors: Z. U. Khan; A. Naveed; I. M. Qureshi; Fawad Zaman
• Keywords: Decoupling (probability); Null (SQL); Complex plane; Position (finance)

In this paper, we propose a structure for independent null steering by decoupling complex weights. It has the advantage of of(N-1) nulls linear array having N elements and weights are decoupled such that each weight corresponds to particular null. For purpose, position zero factor on unit circle in plane is controlled corresponding structure. means if single jammer changes its position, only be recalculated, which reduces computational complexity.