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 Plus annual

Presents the access of premium content as premium feature

Premium Content

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 Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

This paper describes a search algorithm to find multiple sets of onedimensional unipolar (optical) orthogonal codes characterized by parameters,binary code sequence of length (n bits) and weight w (number of bit 1s in thesequence) as well as auto-correlation and cross-correlation constraintrespectively for the codes within a set. For a given code length n and codeweight w all possible difference sets, with auto-correlation constraints lyingfrom 1 to w-1 can be designed with distinct code serial number. For givencross-correlation constraint from 1 to w-1 Multiple sets can be searched out ofthe codes with auto-correlation constraints less than or equal to givenauto-correlation constraint using proposed algorithm. The searched multiplesets can be sorted as having number of codes not less than the upper bound ofthe sets given by Johnson bound. These one dimensional unipolar orthogonalcodes have their application in incoherent optical code division multipleaccess systems.

A Search Algorithm to Find Multiple Sets of One Dimensional Unipolar (Optical) Orthogonal Codes with Same Code-length and Low Weight