Find research datasets worth reusing
Search datasets from major research repositories and use ShareScore to quickly assess how well each record supports discovery, access, and reuse.
814
datasets available to search
ShareScore release 0.9.0
Dataset results
814 results for “radio”
Radio-frequency C-V measurements with subattofarad sensitivity: data and analysis script
<p>The attached files include:</p> <ul> <li>QCoDeS database containing all of the raw data underlying the results presented in the publication "Radio-frequency CV measurements with subattofarad sensitivity" by F.K. Malinowski at al. published in Physical Review Applied in 2022</li> <li>Jupyter Notebook file with Python scripts, that processes the raw data and outputs the figures embedded in the publication (except for the schematics of the devices and the rf circuitry).</li> </ul>
Reproduction package for the paper "Investigating the detection rates and inference of gravitational-wave and radio emission from black hole-neutron star mergers"
<p>This is a basic reproduction package for the paper "Investigating the detection rates and inference of gravitational-wave and radio emission from black hole neutron star mergers".</p>
Radio interview: The Secret Life of Writing People, Script and Ideas in the Iberian Peninsula (c. 900-1200)
<p>Radio interview with Ainoa Castro, principal investigator of the European Research project "The Secret Life of Writing People, Script and Ideas in the Iberian Peninsula (c. 900-1200)", presenting the objectives and motivations behind it.</p> <p>Castro Correa, A., Radio interview: Vicente, M. (2020/07/16). Efervesciencia. Espazo de información científica. <em>CRTVG Radio Galega</em>. http://www.crtvg.es/rg/podcast/efervesciencia-efervesciencia-do-dia-16-07-2020-4487744?t=3089 (35:30')</p>
Radio interview: La vida secreta de la escritura en la Edad Media (Historias de bolsillo, Radio Universidad de Salamanca)
<p>Radio interview with Ainoa Castro, principal investigator of the European Research project "The Secret Life of Writing People, Script and Ideas in the Iberian Peninsula (c. 900-1200)", presenting the objectives and first results achieved.</p> <p>Castro Correa, A., Radio interview: Justo, D. Rodríguez, M. (2021/01/11). La vida secreta de la escritura, Historias de bolsillo, Radio Universidad de Salamanca. <a href="https://go.ivoox.com/rf/63786475">https://go.ivoox.com/rf/63786475</a></p>
Machine Learning Enabled Multi-Radio Access Technology Selection in 5G Networks
<p>In this paper, we present a machine learning algorithm for effective RAT selection in 5G networks by considering the geo-location (latitude and longitude) of the user as well as the received signal strength intensity (RSSI) from the base station as basic parameters, real live data from a 5G network base-station were collated, divided into training and testing data-sets, the training data-sets (input) were used to train models of supervised machine learning classification algorithm: Decision Tree (DT), Extra Tree (XTREE), Random Forest (RF), Gradient Boosting (GB), and eXtreme Gradient Boosting (XGBoost); these trained models are further tested with input test data-sets to predict/select the appropriate RAT (4G/5G) as labelled output. Evaluation of results showed a measure of accuracy of our chosen model of RAT selection; (XGBoost) at optimal level 93.86\%, which was further cross validated at 92.9\% when compared with other algorithms for its effectiveness on future data and mitigation ability on over-fitting and under-fitting issues, hence recommended for planning and optimization purposes in similar urban/dense-urban environment to assist in maintaining the rapidly increasing demand of network connections and devices.</p>
Wideband I/Q Recording at VU2PTT for 80m Ham Radio Band during August 21, 2017 Solar Eclipse in USA
<p>Recorded by Prasad Rajagopal, VU2PTT in Bangalore, India</p> <p>Location: Latitude 12°58'24.8"N, Longitude 77°39'15.7"E</p> <p>Grid Locator: MK82tx</p> <p>Recorded using Skimmer Server & CWSL File</p> <p>Playback: Each time stamped I/Q file is a 15 minute slice and can be played back with HDSDR software</p> <p>Antenna was a full size 1/4 wave vertical on 40m (7 MHz)</p> <p>Receiver was a QS1R SDR capable of simultaneously recording 7 bands @ 192 kHz bandwidth </p>
Wideband I/Q Recording at VU2PTT for 40m Ham Radio Band during August 21, 2017 Solar Eclipse in USA - PART 2
<p>Recorded by Prasad Rajagopal, VU2PTT in Bangalore, India</p> <p>Location: Latitude 12°58'24.8"N, Longitude 77°39'15.7"E</p> <p>Grid Locator: MK82tx</p> <p>Recorded using Skimmer Server & CWSL File</p> <p>Playback: Each time stamped I/Q file is a 15 minute slice and can be played back with HDSDR software</p> <p>Antenna was a full size 1/4 wave vertical on 40m (7 MHz)</p> <p>Receiver was a QS1R SDR capable of simultaneously recording 7 bands @ 192 kHz bandwidth </p>
Wideband I/Q Recording at VU2PTT for 40m Ham Radio Band during August 21, 2017 Solar Eclipse in USA - PART 1
<p>Recorded by Prasad Rajagopal, VU2PTT in Bangalore, India</p> <p>Location: Latitude 12°58'24.8"N, Longitude 77°39'15.7"E</p> <p>Grid Locator: MK82tx</p> <p>Recorded using Skimmer Server & CWSL File</p> <p>Playback: Each time stamped I/Q file is a 15 minute slice and can be played back with HDSDR software</p> <p>Antenna was a full size 1/4 wave vertical on 40m (7 MHz)</p> <p>Receiver was a QS1R SDR capable of simultaneously recording 7 bands @ 192 kHz bandwidth </p>
Wideband I/Q Recording at VU2PTT for 30m Ham Radio Band during August 21, 2017 Solar Eclipse in USA
<p>Recorded by Prasad Rajagopal, VU2PTT in Bangalore, India</p> <p>Location: Latitude 12°58'24.8"N, Longitude 77°39'15.7"E</p> <p>Grid Locator: MK82tx</p> <p>Recorded using Skimmer Server & CWSL File</p> <p>Playback: Each time stamped I/Q file is a 15 minute slice and can be played back with HDSDR software</p> <p>Antenna was a full size 1/4 wave vertical on 40m (7 MHz)</p> <p>Receiver was a QS1R SDR capable of simultaneously recording 7 bands @ 192 kHz bandwidth </p>
Wideband I/Q Recording at VU2PTT for 20m Ham Radio Band during August 21, 2017 Solar Eclipse in USA
<p>Recorded by Prasad Rajagopal, VU2PTT in Bangalore, India</p> <p>Location: Latitude 12°58'24.8"N, Longitude 77°39'15.7"E</p> <p>Grid Locator: MK82tx</p> <p>Recorded using Skimmer Server & CWSL File</p> <p>Playback: Each time stamped I/Q file is a 15 minute slice and can be played back with HDSDR software</p> <p>Antenna was a full size 1/4 wave vertical on 40m (7 MHz)</p> <p>Receiver was a QS1R SDR capable of simultaneously recording 7 bands @ 192 kHz bandwidth </p>
Wideband I/Q Recording at VU2PTT for 15m Ham Radio Band during August 21, 2017 Solar Eclipse in USA
<p>Recorded by Prasad Rajagopal, VU2PTT in Bangalore, India</p> <p>Location: Latitude 12°58'24.8"N, Longitude 77°39'15.7"E</p> <p>Grid Locator: MK82tx</p> <p>Recorded using Skimmer Server & CWSL File</p> <p>Playback: Each time stamped I/Q file is a 15 minute slice and can be played back with HDSDR software</p> <p>Antenna was a full size 1/4 wave vertical on 40m (7 MHz)</p> <p>Receiver was a QS1R SDR capable of simultaneously recording 7 bands @ 192 kHz bandwidth </p>
Wideband I/Q Recording at VU2PTT for 10m Ham Radio Band during August 21, 2017 Solar Eclipse in USA
<p>Recorded by Prasad Rajagopal, VU2PTT in Bangalore, India</p> <p>Location: Latitude 12°58'24.8"N, Longitude 77°39'15.7"E</p> <p>Grid Locator: MK82tx</p> <p>Recorded using Skimmer Server & CWSL File</p> <p>Playback: Each time stamped I/Q file is a 15 minute slice and can be played back with HDSDR software</p> <p>Antenna was a full size 1/4 wave vertical on 40m (7 MHz)</p> <p>Receiver was a QS1R SDR capable of simultaneously recording 7 bands @ 192 kHz bandwidth </p>
Plasma Parameters From Wind Mission Radio Observations Using Quasi-Thermal Noise Spectroscopy
<p>Database of the high-resolution Velocity Diftribution Function (VDF) moments from Wind Thermal Noise Receiver (TNR) using Quasi-Thermal Noise (QTN) Spectroscopy</p>
Structure and dynamics of plasma irregularities over the equatorial ionospheric region: A study using spaced receiver technique employing geostationary satellites' radio signals-Data set
<p>The study investigates the characteristic features of the ionospheric irregularities using spaced receiver technique. In the spaced receiver technique, we have used a trio of receivers separated by 40 and 100 m from each other. These receivers monitor scintillations patterns of the L1 signals transmitted by the geostationary satellites. The cross-correlation of the signals and the power spectral analysis yields the measure of characteristic features of the irregularities. The data folder contains the S4 index, drift velocity of the irregularities, powerspectral slopes and size of the irregularities observed on four days. The folder also contains the gnuscript used for plotting. </p> <p> </p> <p> </p>
Fig. 3 in Appraisal of sperm dynamics as a crucial trait of radio- sterilized Spodoptera litura (Lepidoptera: Noctuidae) and its F progeny for evaluation of the 'inherited sterility technique' for pest suppression
Fig. 3. Effect of gamma irradiation on (a) the percentage of active apyrene sperm, and (b) the intensity of active sperm (no. of undulations/s) in virgin irradiated parental (P) male Spodoptera litura.
Fig. 2b in Appraisal of sperm dynamics as a crucial trait of radio- sterilized Spodoptera litura (Lepidoptera: Noctuidae) and its F progeny for evaluation of the 'inherited sterility technique' for pest suppression
Fig. 2b. Eupyrene sperm bundles descent from the testes to the reproductive tract (upper vasa deferentia (UVD), seminal vesicles (SV) and the duplex) of irradiated male Spodoptera litura and their F1 progeny during the photophase (white bars)and the scotophase (black bars). Means ± SE followed by the same capital letter within white bars, or within black bars within each treatment regimen of sperm descent in the UVD, SV and duplex are not significantly different at P ≤ 0.05 (ANOVA followed by LSD post-test). Means ± SE followed by a different small letter between white bar and black bar, within each age group within a regimen are significantly different at P ≤ 0.05 (ANOVA followed by LSD posttest).
Fig. 2a in Appraisal of sperm dynamics as a crucial trait of radio- sterilized Spodoptera litura (Lepidoptera: Noctuidae) and its F progeny for evaluation of the 'inherited sterility technique' for pest suppression
Fig. 2a. Loose apyrene sperm descent from the testes to the reproductive tract [upper vasa deferentia (UVD), seminal vesicles (SV) and the duplex] of irradiated male Spodoptera litura and their F1 progeny during the photophase (white bars) and the scotophase (black bars). Means ± SE followed by the same capital letter within white bars, or within black bars for each treatment regimen of sperm descent in the UVD, SV and duplex are not significantly different at P ≤ 0.05 (ANOVA followed by LSD post-test). Means ± SE followed by different small letter between the white bars and black bars, within each age group within a regimen are significantly different at P ≤ 0.05 (ANOVA followed by LSD posttest).
Fig. 1 in Appraisal of sperm dynamics as a crucial trait of radio- sterilized Spodoptera litura (Lepidoptera: Noctuidae) and its F progeny for evaluation of the 'inherited sterility technique' for pest suppression
Fig. 1. Reproductive system of male moth, Spodoptera litura. The ductus ejaculatorius simplex is also known as the prostatic part. Sperm pass through the prostatic part at the onset of mating and acquire motility for the first time.
Fig. 4 in Appraisal of sperm dynamics as a crucial trait of radio- sterilized Spodoptera litura (Lepidoptera: Noctuidae) and its F progeny for evaluation of the 'inherited sterility technique' for pest suppression
Fig. 4. Effect of gamma irradiation on (a) the percentage of active apyrene sperm and (b) the intensity of active sperm (no. of undulations /s) in virgin irradiated parental (P) male Spodoptera litura and their F1progeny.
Fig. 5 in Appraisal of sperm dynamics as a crucial trait of radio- sterilized Spodoptera litura (Lepidoptera: Noctuidae) and its F progeny for evaluation of the 'inherited sterility technique' for pest suppression
Fig. 5. Effect of gamma irradiation on (a) the percentage of active apyrene sperm, and (b) the intensity of active sperm (no. of undulations /s) in mated irradiated parental (P) male Spodoptera litura.
ScienceDex guides
Understand access before you commit
These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.
Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.