Results 231 to 240 of about 1,000,936 (330)

Artifact‐Minimizing Ultrathin Transparent Electrodes Fabricated via iCVD for In Vivo Optogenetic Stimulation and Neural Signal Monitoring of Primary Visual Cortex

open access: yesAdvanced Functional Materials, EarlyView.
We present ultrathin flexible transparent electrodes through iCVD‐enabled molecular control of 10 nm gold films on poly(dimethylaminomethylstyrene). In vivo validation demonstrated photoelectric artifact reduction vs. opaque electrodes and preservation of natural neural dynamics.
Tae Jin Mun   +11 more
wiley   +1 more source

Population coding for visual and auditory quantity in human numerotopic maps. [PDF]

open access: yesCommun Biol
Jeong G   +4 more
europepmc   +1 more source

Development and application of a geospatial index of urban playability for young children. [PDF]

open access: yesCities
Gemmell E   +6 more
europepmc   +1 more source

Environmental influences on community participation among people with multiple sclerosis: A mixed methods study. [PDF]

open access: yesPLoS One
Yang B   +10 more
europepmc   +1 more source

Field boundary delineation with seasonal sentinel 2 imagery using Segment Anything Model (SAM). [PDF]

open access: yesMethodsX
Ha T   +5 more
europepmc   +1 more source

Closed loop space-time block code

IEEE 54th Vehicular Technology Conference. VTC Fall 2001. Proceedings (Cat. No.01CH37211), 2002
In 3GPP FDD specifications, space time transmit diversity (STTD) employs space-time block code (STBC) to maintain orthogonality between the two antennas in order to avoid self-interference in fading channels. However, the STTD technique is just open loop transmit diversity, and we investigate whether we can obtain further gain if closed loop STBC is ...
null Tao Xiaofeng   +4 more
openaire   +2 more sources

Low-complexity deep learning and RBFN architectures for modulation classification of space-time block-code (STBC)-MIMO systems

Digit. Signal Process., 2020
Due to the constraint of spectrum availability in the recent era, technologies such as cognitive radio and spectrum sensing have found a central stage in the communications arena.
M. Shah, Xiao-yu Dang
semanticscholar   +1 more source

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