Results 101 to 110 of about 77,099 (257)

Signal detection for cognitive radar

Electronics Letters, 2013
The problem of signal detection for cognitive radar (CR) is considered, and a closed‐loop detection system is proposed to detect the extended target in the presence of signal‐dependent interference. In the system, the estimator of target impulse response (TIR) and waveform design are used to improve the detection performance of CR, and the estimate of ...
X. Zhang, C. Cui
openaire   +1 more source

The spectrum of communication abilities in children with 12 rare neurodevelopmental disorders: a qualitative study with caregivers

Journal of Child Psychology and Psychiatry, EarlyView.
Background Our aim was to update an existing model of communication ability for children with rare neurodevelopmental disorders (NDDs) by centring caregiver and family perspectives. This project is part of a larger initiative to improve the measurement of communication ability for these children in the context of clinical trials.
Christina K. Zigler, Molly McFatrich, Nicole Lucas, Kate Plyler, Leslie Zapata‐Leiva, Kelly Gordon, Harrison N. Jones, Li Lin, Jennifer Kern, Abigail Radar, Dandan Chen, Elika Bergelson, Kate Still, Brigette Hinger, Christal G. Delagrammatikas, Sarah Poliquin, Brittany P. Short, Liz Marfia‐Ash, Kimberly Stephens, Haley O. Oyler, J Michael Graglia, Kali Worth, Charlene Son Rigby, James R. Goss, Bo Bigelow, Geraldine Bliss, Karen Beatty, Leah Schust Myers, Melissa Thelen, Nuala Summerfield, Terry Jo Bichell, Bryce B. Reeve   +31 more
wiley   +1 more source

A Comprehensive Survey of Joint Radar- Communication Technologies and Their Future Applications in Healthcare Sector

IEEE Access
The integration of joint radar and communication technologies has emerged as a transformative approach with promising applications across various sectors, including healthcare.
Abdulrahman Al-Salehi, Mubarak Mohammed Al Ezzi Sufyan, Aqdas Naveed Malik, Mahfoudh Al-Asaly   +3 more
doaj   +1 more source

Midwifery Communication for Childbirth: A Practical Approach

Journal of Midwifery &Women's Health, EarlyView.
Abstract During labor and birth, inadvertent negative suggestions from care givers and support people are common and may lead to negative experiences known as nocebo effects. Counteracting nocebo effects with the use of effective communication techniques can reduce distress, enhance birth experiences, and improve health outcomes.
Julie‐Anne Fleet, Laura Whitburn, Elizabeth Newnham, Allan Cyna   +3 more
wiley   +1 more source

Cognitive-Driven Optimization of Sparse Array Transceiver for MIMO Radar\n Beamforming [PDF]

, 2021
Weitong Zhai, Xiangrong Wang, Syed A. Hamza, Moeness G. Amin   +3 more
openalex   +1 more source

Dementia‐Friendly Hospital—The Perspective of Professional Dementia Experts

Journal of Clinical Nursing, EarlyView.
ABSTRACT Aim To investigate the professional dementia experts' understanding of a dementia‐friendly hospital to identify its characteristics. Design We used a qualitative design embedded in a case study. A total of 16 semi‐structured expert interviews were conducted with 17 professional dementia experts. Using inductive content analysis, the interviews
Christina Manietta, Daniel Purwins, Christiane Pinkert, Lisa Fink, Mike Rommerskirch‐Manietta, Melanie Feige, Christiane Knecht, Martina Roes   +7 more
wiley   +1 more source

Adversarial Multi-Player Bandits for Cognitive Radar Networks [PDF]

, 2021
William W. Howard, R. M. Buehrer, Anthony F. Martone   +2 more
openalex   +1 more source

Politicized Framing of the Future: Encouraging Innovation in Mature Ecosystems in the Face of Asymmetric De Alio Entrants

Journal of Management Studies, EarlyView.
Abstract Hubs and participants of mature ecosystems increasingly compete with de alio entrants that are hubs of more innovative ecosystems. Prior research shows how these asymmetric de alio entrants frame to win over participants from mature ecosystems and suggests that hubs of these ecosystems should respond by encouraging innovation among ...
Georg Reischauer, Alexander Engelmann, Werner H. Hoffmann   +2 more
wiley   +1 more source

Cross-ambiguity Function Shaping Through Fractional Quadratic Programming

Leida xuebao
Due to the mismatch between transmit waveforms and receive filters, Cross-Ambiguity Function (CAF) shaping plays an important role in the design of cognitive radar waveforms and allows more freedom for waveform optimization problem than conventional ...
Chen YANG, Lei WU, Wei YANG, Weidong JIANG, Yongxiang LIU   +4 more
doaj   +1 more source

How Change Recipients Become Rivals: Legitimacy Dynamics and ‘Cooptive Rejection’ in Organizational Change

Journal of Management Studies, EarlyView.
Abstract Our study challenges a commonly held assumption in the legitimacy and organizational change literatures: that the legitimacy of a change project is closely tied to, and dependent upon, the legitimacy of the change agent promoting it. Drawing on an in‐depth, three‐and‐a‐half‐year qualitative study of a major transformation within a French ...
Alaric Bourgoin, Alexis Laszczuk, Ann Langley   +2 more
wiley   +1 more source