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

This paper presents two new space time block codes (STBCs) with quasiorthogonal structure for an open loop multi-input single-output (MISO) systems.These two codes have been designed to transmit from three or four antennas atthe transmitter and be given to one antenna at the receiver. First, theproposed codes are introduced and their structures are investigated. This isfollowed by the demonstration of how the decoder decodes half of transmittedsymbols independent of the other half. The last part of this paper discussesthe simulation results, makes performance comparison against other popularapproaches and concludes that the proposed solutions offer superiority.

Two Quasi Orthogonal Space-Time Block Codes with Better Performance and Low Complexity Decoder