Results 21 to 30 of about 51,435,442 (302)

Deep Learning-Based Channel Estimation for Massive-MIMO With Mixed-Resolution ADCs and Low-Resolution Information Utilization

open access: yesIEEE Access, 2021
In this paper, we propose two deep-learning based uplink channel estimation approaches that can utilize not only high-resolution-ADC-quantized but also low-resolution-ADC-quantized received pilot signals to improve estimation performance for mixed analog-
Jin Zicheng   +4 more
doaj   +1 more source

Community-Based Research: Perspectives of Psychology Researchers and Community Partners

open access: yesCanadian Psychology / Psychologie canadienne, 2021
There is now a growing understanding that translational research must be co-created in collaboration with community partners and that solutions to real-world social problems require stepping outside the academic silo. Fewer than half of psychology programs in Canada, however, offer courses in community-based research or evaluation, leaving a gap in ...
Nicole Racine   +6 more
openaire   +2 more sources

Scalable Pilot Assignment Scheme for Cell-Free Large-Scale Distributed MIMO With Massive Access

open access: yesIEEE Access, 2021
With the explosive growth of mobile communication technology, the number of access terminals has increased dramatically, which will make the pilot contamination caused by pilot reuse extremely worse due to limited pilot resources.
Jiamin Li   +4 more
doaj   +1 more source

Communicating with Communities about Emergency Research [PDF]

open access: yesAcademic Emergency Medicine, 2005
The challenge of effectively communicating with communities about research is particularly salient for investigators who are conducting emergency research with an exception from informed consent. The authors discuss the ethical basis for the community consultation requirement and describe the nature and extent of the consultative process required to ...
Lynne D, Richardson   +2 more
openaire   +2 more sources

The Community Research Liaison Model: Facilitating community-engaged research

open access: yesJournal of Clinical and Translational Science, 2023
Abstract The Community Research Liaison Model (CRLM) is a novel model to facilitate community-engaged research (CEnR) and community–academic research partnerships focused on health priorities identified by the community. This model, informed by the Principles of Community Engagement, builds trust among rural communities and expands capacity for ...
Christina Jäderholm   +10 more
openaire   +3 more sources

The communications sector: recent trends and developments [PDF]

open access: yes, 2016
This report by the Bureau of Communications Research provides an overview of the communications sector’s impact and influence as a critical enabler of economic and social activity in Australia. The report discusses three main developments
Bureau of Communications Research
core  

Dual native G‐quadruplex folding is associated with chromatin looping at the MYC locus

open access: yesFEBS Open Bio, EarlyView.
BG4‐detectable G‐quadruplex (G4) in HaCaT and NHEK keratinocytes identified folded and unfolded G4s enriched at promoters/TSSs and active enhancers, whereas unfolded G4s also overlapped weak/poised enhancers. At MYC–PVT1, 3C‐qPCR detected enhancer–promoter looping only when G4s were simultaneously folded at both regulatory elements under native ...
Dieila Giomo de Lima   +7 more
wiley   +1 more source

Using Survey Research to Evaluate Communications Campaigns [PDF]

open access: yes, 2004
The use of survey research is perhaps the best example of the need to plan for communications evaluation because it is costly and highly sensitive to three elements of campaign design: your audience, your goal, and your campaign's communications budget ...

core   +2 more sources

Research on MIX-based anonymous communications

open access: yesTongxin xuebao, 2007
Privacy and anonymity on the Internet are gaining increasing attention from both the scientific and the large Internet user community in recent years.Privacy does not only mean the confidentiality of information,but also mean not revealing who is ...
LU Tian-bo, CHENG Xiao-ming, ZHANG Bing
doaj   +2 more sources

Bandwidth-Efficient Wireless Multimedia Communications [PDF]

open access: yes, 1998
Commencing with the brief history of mobile communications and the portrayal of the basic concept of wireless multimedia communications, the implications of Shannon’s theorems regarding joint source and channel coding for wireless communications are ...
Hanzo, L.
core   +2 more sources

Home - About - Disclaimer - Privacy