{"@type": "dcat:Dataset", "accessLevel": "public", "accrualPeriodicity": "irregular", "bureauCode": ["006:55"], "contactPoint": {"fn": "Joshua Kast", "hasEmail": "mailto:joshua.kast@nist.gov"}, "description": "This dataset is for the publication entitled \"LABORATORY-BASED REFERENCE CHANNELS FOR MILLIMETER-WAVE WIRELESS DEVICE MEASUREMENTS.\" The dataset includes results from experiments in a simulated industrial wireless channel operated at 28 GHz. Results include synthetic-aperture beamforming data, and error-vector-magnitude information calculated from synthetic-aperture and directional-antenna measurements.", "distribution": [{"description": "Fig 3.txtResult of processed beamforming data from synthetic aperture measurement in hybrid reverberation chamber. This is a 2Ddataset with azimuth and elevation axes given in degrees, and measurement values given in dB.", "downloadURL": "https://data.nist.gov/od/ds/mds2-3188/Fig%203.txt", "mediaType": "text/plain", "title": "Beamforming Amplitude (Fig. 3)"}, {"description": "Fig 4.txt Result of processed beamforming data from synthetic aperture measurement in hybrid reverberation chamber, postprocessed to estimate EVM for beamforming angles. This is a 2D dataset with azimuth and elevation axes given in degrees, and measurement values given in EVM %.", "downloadURL": "https://data.nist.gov/od/ds/mds2-3188/Fig%204.txt", "mediaType": "text/plain", "title": "Beamforming EVM (Fig. 4)"}, {"downloadURL": "https://data.nist.gov/od/ds/mds2-3188/3188_README.txt", "mediaType": "text/plain", "title": "3188_README"}, {"description": "Histogram data for synthetic-aperture data in Fig 6.txt, given for beam steering angle #2. Table of histogram bins and counts.", "downloadURL": "https://data.nist.gov/od/ds/mds2-3188/Fig%206%20Inset.txt", "format": "text", "mediaType": "text/plain", "title": "Fig 6 Inset"}, {"description": "Fig 6.txt Comparison of beamforming EVM result with mechanically-steered horn antenna. EVM values are given for 7 different steering angles.", "downloadURL": "https://data.nist.gov/od/ds/mds2-3188/Fig%206.txt", "format": "text", "mediaType": "text/plain", "title": "Comparison of EVM between beamforming and horn measurements (Fig. 6)"}], "identifier": "ark:/88434/mds2-3188", "issued": "2024-09-26", "keyword": ["millimeter-wave reverberation chamber OTA"], "landingPage": "https://data.nist.gov/od/id/mds2-3188", "language": ["en"], "license": "https://www.nist.gov/open/license", "modified": "2024-03-07 00:00:00", "programCode": ["006:045"], "publisher": {"@type": "org:Organization", "name": "National Institute of Standards and Technology"}, "theme": ["Advanced Communications:Wireless (RF):Information Technology:Internet of Things"], "title": "LABORATORY-BASED REFERENCE CHANNELS FOR MILLIMETER-WAVE WIRELESS DEVICE MEASUREMENTS"}