Null steering of adaptive beamforming using linear constraint minimum variance assisted by particle swarm optimization, dynamic mutated artificial immune system, and gravitational search algorithm

• Main Authors: Darzi S., Sieh Kiong T., Tariqul Islam M., Ismail M., Kibria S., Salem B.
• Other Authors: 55651612500
• Format: Article
• Published: Hindawi Publishing Corporation 2023

Linear constraint minimum variance (LCMV) is one of the adaptive beamforming techniques that is commonly applied to cancel interfering signals and steer or produce a strong beam to the desired signal through its computed weight vectors. However, weights computed by LCMV usually are not able to form...