Results 131 to 140 of about 1,363,653 (314)

Robotics for Crop Pollination: Recent Advances and Future Direction

open access: yesJournal of Field Robotics, EarlyView.
ABSTRACT There is great interest in alternative pollination strategies for crop production in the face of climate change and perennial threats to the traditional pollination mechanisms. This review explores the potential of robotic pollination as a promising solution to these challenges affecting crop fertilization, agricultural sustainability, and ...
Ranjan Sapkota   +3 more
wiley   +1 more source

Institutional Transformation and Digital Adaptation of Radio Republik Indonesia (RRI) Medan as a Public Broadcasting Institution (1998-2014)

open access: yesJournal of Mathematics Instruction, Social Research and Opinion
This study analyzes the institutional transformation of Radio Republik Indonesia (RRI) Medan, a public broadcasting institution, during the post-Reformasi period, focusing on how the organization responded to declining relevance and competitiveness amid
Isra' Pasu Mutiara   +2 more
doaj   +1 more source

Australian Broadcasting Tribunal: annual report 1981-1982

open access: yes, 1982
Annual report of the Commonwealth of Australia communications and broadcasting regulatory authority: the Australian Broadcasting ...
Australian Broadcasting Tribunal
core  

UAV‐Based Precision Seed Dropping for Automated Reforestation

open access: yesJournal of Field Robotics, EarlyView.
ABSTRACT Wildfires and deforestation pose significant threats to forest ecosystems, motivating scalable methods for reforestation beyond labor‐intensive cultivation of native forest seedlings in nurseries. To enable large‐scale direct seeding of native species, this paper presents the design, analysis, and field evaluation of a UAV‐based seed‐dropping ...
Qi Rui Lee   +5 more
wiley   +1 more source

Australian Broadcasting Tribunal: annual report 1989-1990

open access: yes, 1990
Annual report of the Commonwealth of Australia communications and broadcasting regulatory authority: the Australian Broadcasting ...
Australian Broadcasting Tribunal
core  

Remote Sensing‐Based Identification of Habitat Loss for Herbivorous Waterbirds Driven by Wetland Inundation Alterations

open access: yesRemote Sensing in Ecology and Conservation, EarlyView.
We present a deep learning framework integrating remote sensing and SHAP interpretation to map 22‐year habitat dynamics of herbivorous waterbirds in Dongting Lake. Results show nearly 50% habitat loss, driven primarily by hydrological recession timing rather than static inundation extent.
Dongshuo Lu   +6 more
wiley   +1 more source

Learned Codes for Broadcast Channels with Feedback

open access: yesICC 2025 - IEEE International Conference on Communications
We focus on designing error-correcting codes for the symmetric Gaussian broadcast channel with feedback. Feedback not only expands the capacity region of the broadcast channel but also enhances transmission reliability. In this work, we study the construction of learned finite blocklength codes for broadcast channels with feedback.
Yingyao Zhou, Natasha Devroye
openaire   +4 more sources

Australian Broadcasting Authority: annual report 1996-1997

open access: yes, 1997
Annual report of the Commonwealth of Australia communications and broadcasting regulatory authority: the Australian Broadcasting ...
Australian Broadcasting Authority
core  

Digital Twin‐Based Optimization of Service Availability in LEO Mega Constellations Considering Handover Delays in Open RAN

open access: yesInternational Journal of Satellite Communications and Networking, EarlyView.
ABSTRACT As non‐terrestrial networks (NTNs) become integral to future 6G systems, ensuring seamless connectivity and service continuity over low Earth orbit (LEO) satellite constellations is essential. This work investigates the impact of open radio access network (RAN) functional splits on handover performance in NTNs, focusing on minimizing service ...
Siva Satya Sri Ganesh Seeram   +3 more
wiley   +1 more source

An Efficient Design for the DVB-S2 Forward Link System Outer Layer Encoding Based on PCC Turbo Coding Across Fading Channel

open access: yesJournal of Engineering
The most significant challenges wireless broadcasting systems face are channel effects and Inter Symbol Interference (ISI). Many different kinds of channel coding are employed to get around these issues.
Omar M. Salih, Ashwaq Q. Hameed
doaj   +1 more source

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