Results 61 to 70 of about 4,153,779 (159)

Align What Truly Matters: Pedestrian‐Relevant Hierarchical Parsing Network for Text‐Based Person Retrieval

open access: yesCAAI Transactions on Intelligence Technology, Volume 11, Issue 4, Page 1215-1230, August 2026.
ABSTRACT Fine‐grained alignment is crucial for text‐based person retrieval, which searches for relevant pedestrian images using a text query. However, background clutter and semantically vacuous words can cause interference and misalignment, hindering retrieval performance.
Jiajun Su   +6 more
wiley   +1 more source

A Single-Chip CMOS Transmitter for Automatic Dependent Surveillance-Broadcast (ADS-B) System

open access: yes, 2016
This paper presents a single-chip CMOS transmitter for Automatic Dependent Surveillance-Broadcast (ADS-B) system, for the first time, operating at both 978 MHz Universal Access Transceiver (UAT) mode and 1090 MHz Extended Squitter (1090 ES) mode. The 1.9
Roy, Palash   +3 more
core   +1 more source

Fish welfare in a changing world: New developments and current challenges

open access: yesJournal of Fish Biology, Volume 109, Issue 2, Page 650-692, August 2026.
Abstract The welfare of non‐human animals is central to ethical discussions on animal use, with increasing attention to fish welfare across research, aquaria, aquaculture, and fisheries. This paper reviews current theoretical approaches to animal welfare and recent advances in defining and assessing fish welfare since the seminal paper by Huntingford ...
Sonia Rey Planellas   +16 more
wiley   +1 more source

Anomaly detection on flight route using similarity and grouping approach based-on automatic dependent surveillance-broadcast

open access: yesIJAIN (International Journal of Advances in Intelligent Informatics), 2019
Flight anomaly detection is used to determine the abnormal state data on the flight route. This study focused on two groups: general aviation habits (C1)and anomalies (C2). Groups C1 and C2 are obtained through similarity test with references.
Mohammad Yazdi Pusadan   +2 more
doaj   +1 more source

From community care to corporate category: Platforms' discourse on digital trans‐affirming practices

open access: yesJournal of Linguistic Anthropology, Volume 36, Issue 2, August 2026.
Abstract Trans‐affirming community movements have interfaced with tech platforms in recent decades, leading to innovations in pronoun‐sharing online. As (mostly US‐based) platforms created online “pronouns fields,” they released supportive statements and help pages about the feature. However, with the recent roll‐back of LGBTQ+ support, such support is
Cedar Brown
wiley   +1 more source

A Survey on Security and Privacy of Automatic Dependent Surveillance - Broadcast (ADS-B) Protocol : Challenges, Potential Solutions and Future Directions

open access: yes, 2023
Automatic Dependent Surveillance – Broadcast (ADS-B) system is based on wireless communications protocol to broadcast aircraft identification and navigational information via data link.
Mansoor Ahmed Khan (16385328)   +2 more
core   +1 more source

A High-Power and High-Efficiency CMOS VCO for Automatic Dependent Surveillance-Broadcast (ADS-B) System

open access: yes, 2015
This paper presents CMOS VCO circuit, as a part of Automatic Dependent Surveillance-Broadcast (ADS-B) transmitter, operating at 978 MHz, delivers highest output power with highest efficiency ever reported to the best of authors\u27 knowledge.
Roy, Palash   +3 more
core   +1 more source

FORMATION ALGORITHM OF DYNAMIC TURN FOR UNMANNED AERIAL VEHICLES ON APPROACH

open access: yesНаучный вестник МГТУ ГА, 2017
Great interest in using unmanned aerial vehicles has recently been shown, both from economic entities, and from national security, defense and law enforcement agencies. However, for using UAV for the civil purposes there is now a number of problems which
I. A. Chekhov, O. I. Chekhov
doaj   +1 more source

A Method Research on Safety Awareness of Sector Aircraft Based on Automatic Dependent Surveillance–Broadcast (ADS-B)

open access: yesAerospace
Considering the challenges currently faced in the civil air traffic management (ATM) domain, this study investigates an aircraft safety situation awareness method based on ADS-B surveillance data.
Xingyu Liu, Honghai Zhang, Yiming Li
doaj   +1 more source

Security implications and authentication methods of automatic dependent surveillance-broadcast in the national airspace system [PDF]

open access: yes, 2013
Made available in DSpace on 2013-05-28T19:18:00Z (GMT). No. of bitstreams: 3 Brian_Wright.pdf: 761352 bytes, checksum: c23d5cbc2bc2b0efba7288c2effa260d (MD5) Wright_Brian.docx: 968215 bytes, checksum: 28e08010c40a99f0f5f0f7063a7ef6fd (MD5) license.txt ...
Wright, Brian
core  

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