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

Communication, Navigation and Surveillance (CNS) technologies are keyenablers for future safe operation of drones in urban environments. However,the design of navigation technologies for these new applications is morechallenging compared to e.g., civil aviation. On the one hand, the use casesand operations in urban environments are expected to have stringentrequirements in terms of accuracy, integrity, continuity and availability. Onthe other hand, airborne sensors may not be based on high-quality equipment asin civil aviation and solutions need to rely on tighter multisensor solutions,whose safety is difficult to assess. In this work, we first provide someinitial navigation requirements related to precision approach operations basedon recently proposed vertiport designs. Then, we provide an overview of apossible multisensor navigation architecture solution able to support thesetypes of operations and we comment on the challenges of each of the subsystems.Finally, initial proof of concept for some navigation sensor subsystems ispresented based on flight trials performed during the German Aerospace Center(DLR) project HorizonUAM.

Vertiport Navigation Requirements and Multisensor Architecture Considerations for Urban Air Mobility