English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Tools annual

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools monthly

Global: Zendy Plus monthly

Presents the access of premium content as premium feature

Premium Content

Global: Zendy Plus annual

Global: Zendy Free Plan

The modern wireless communication system requires high gain, large bandwidth and minimal size antenna’s which are capable to provide better performance. In this paper firstly optimized single element MPA is designed and then optimization of 1×2 array is achieved by using different spacing between array elements and finally 1×4 array is designed to achieve high gain. The impedance of corporate feed network of array is matched by using quarter wavelength transformer. The final antenna provides gain 14.45 dBi at resonant frequency 2.45 GHz .The antenna is designed on Rogers RT/duroid 5880 (tm) substrate by using Ansoft HFSS V.13 software. The antenna is suitable for S-band (especially for ISM) application

Optimized Microstrip Patch Antenna (MPA) Array Design To Enhance Gain For S-Band Application