A CSRR loaded MIMO antenna system for ISM band operation
A 2× 2 (four-element) multiple-input multiple-output (MIMO) patch antenna system is
designed and fabricated for a 2.45-GHz ISM band operation. It uses complementary split …
designed and fabricated for a 2.45-GHz ISM band operation. It uses complementary split …
A dual-broadband MIMO antenna system for GSM/UMTS/LTE and WLAN handsets
X Zhou, XL Quan, RL Li - IEEE antennas and wireless …, 2012 - ieeexplore.ieee.org
A novel dual-broadband multiple-input-multiple-output (MIMO) antenna system is
developed. The MIMO antenna system consists of two dual-broadband antenna elements …
developed. The MIMO antenna system consists of two dual-broadband antenna elements …
Solving nonlinear equations systems with a new approach based on invasive weed optimization algorithm and clustering
E Pourjafari, H Mojallali - Swarm and Evolutionary Computation, 2012 - Elsevier
A novel optimization-based method for solving systems of nonlinear equations is proposed.
The method employs Invasive Weed Optimization (IWO) for solving nonlinear systems and …
The method employs Invasive Weed Optimization (IWO) for solving nonlinear systems and …
Design of a novel antenna array beamformer using neural networks trained by modified adaptive dispersion invasive weed optimization based data
A new antenna array beamformer based on neural networks (NNs) is presented. The NN
training is performed by using optimized data sets extracted by a novel invasive weed …
training is performed by using optimized data sets extracted by a novel invasive weed …
Nature-inspired optimization techniques in communication antenna designs
Y Rahmat-Samii, JM Kovitz… - Proceedings of the …, 2012 - ieeexplore.ieee.org
This paper summarizes the primary features inherent in current optimization methods
typically applied to antenna designs and demonstrates their effectiveness by applying …
typically applied to antenna designs and demonstrates their effectiveness by applying …
Wideband multiple‐input–multiple‐output dielectric resonator antenna
A two‐element multiple‐input–multiple‐output (MIMO) dielectric resonator antenna having
wideband characteristics is presented. The wideband operation is achieved by using a …
wideband characteristics is presented. The wideband operation is achieved by using a …
Synthesis of a near-optimal high-gain antenna array with main lobe tilting and null filling using Taguchi initialized invasive weed optimization
ZD Zaharis, PI Lazaridis, J Cosmas… - IEEE Transactions …, 2014 - ieeexplore.ieee.org
A near-optimal base-station antenna array synthesis suitable for broadcasting applications
is presented. The array is required to provide a high-gain radiation pattern with a main lobe …
is presented. The array is required to provide a high-gain radiation pattern with a main lobe …
Improved antenna array adaptive beamforming with low side lobe level using a novel adaptive invasive weed optimization method
An improved adaptive beamforming technique of antenna arrays is introduced. The
technique is implemented by using a novel Invasive Weed Optimization (IWO) variant called …
technique is implemented by using a novel Invasive Weed Optimization (IWO) variant called …
Enhancing isolation and bandwidth in planar monopole multiple antennas using thin inductive line resonator
This paper presents efficient mutual coupling reduction and bandwidth enhancement
method in planar monopole multiple antennas. High isolation and bandwidth extension are …
method in planar monopole multiple antennas. High isolation and bandwidth extension are …
Near-field cross-correlation analysis for MIMO wireless communications
We propose a source-based approach to the analysis and evaluation of cross correlation in
generic near-field (NF) interaction scenarios. The proposed theory integrates …
generic near-field (NF) interaction scenarios. The proposed theory integrates …