Consulting electrical engineer

Washington, D.C.
Joined March 2009
Steve Crowley retweeted
Operator Watch Blog - Sweden's Mobile Market in 2026: Four Operators, Shared Networks and the Shift to 5G Standalone - operatorwatch.com/2026/10/sw… #3G4G5G #OperatorWatch #5G #5GStandalone #2G3Gshutdown #Sweden #Telia #Tele2 #Telenor #Three #TreSverige #OpenSignal #FWA #CriticalIoT
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"Flock Group Inc (“Flock”) submits this statement in support of its application for a conventional experimental radio license to engage in market trials of its uncrewed aircraft systems (UAS) using an experimental docking station configuration." apps.fcc.gov/oetcf/els/repor… apps.fcc.gov/els/GetAtt.html….
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Steve Crowley retweeted
MY LATEST To be clear, a 4 GHz network in Hong Kong (a dense city of 7.5 million people) is not going to be the same as one in the U.S. But certainly Hong Kong’s 4 GHz efforts could inform the rollout of the band in the U.S. MORE: ookla.com/articles/on-the-ro…
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"we're starting to see a gold rush of reverse-engineered Wi-Fi radios turning into software-defined radios"
BirriaSDR: 2.4 / 5 GHz SDR Discovery on a Mass-Produced USB3.0 Wi-Fi Dongle rtl-sdr.com/birriasdr-2-4-5-…
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L3Harris: "The purpose of this project is to conduct mobile ground/air tests and characterization from an experimental SATCOM system to various satellite constellations in LEO, MEO and GEO orbits." "The concept of operation is an RF Loopback from a SATCOM terminal through the satellite constellation. For the experiment SATCOM Terminal #1 is a mobile ground/air terminal located in Baltimore, MD, Terminal #2 is a mobile ground/air platform located in Oklahoma City, OK and Terminal #3 is a mobile ground/air platform located in Edwards, CA." apps.fcc.gov/oetcf/els/repor… apps.fcc.gov/els/GetAtt.html….
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Steve Crowley retweeted
Colorado cell complaints pile up as Table Mountain radio quiet zone limits squeeze AT&T, Verizon and T-Mobile wirelessestimator.com/articl…
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NTT: Report on the 38th Asia-Pacific Telecommunity Standardization Program Forum (ASTAP-38) ntt-review.jp/archive/ntttec…
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"Tiami Networks is developing a contactless physiological monitoring capability under a grant funded by the U.S. Department of War. The system uses millimeter-wave RF sensing at 27.6 GHz to remotely detect subtle body-surface displacements caused by cardiac and respiratory activity, from which heart rate and respiratory rate are estimated, with blood pressure estimation under development as an extension of the same sensing approach. Because the technique depends on transmitting a signal toward a human subject and analyzing the reflected return, it cannot be validated through conducted (cable-only) bench testing alone; over-the-air operation with a live subject at an operationally realistic standoff distance is required to develop and demonstrate the capability. Authorization is requested to support a short capability demonstration at the IEEE Military Communications Conference (MILCOM) at the Bethesda North Marriott Hotel & Conference Center, Rockville, Maryland, where the system will be exhibited to the defense communications community consistent with the sponsoring agencys technology-demonstration and stakeholder-engagement objectives for the grant." apps.fcc.gov/oetcf/els/repor…
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Steve Crowley retweeted
Chicago's WSCR(AM) and WBBM(AM) are now transmitting from one tower at the four-tower daytime site for Salem Media’s WYLL(AM). Audacy filed applications to move WSCR and WBBM from Bloomingdale to Des Plaines in 2024. For @radioworld_news: radioworld.com/news-and-busi…
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"DOJ is unlikely to spend a federal courtroom’s time chasing $25,000 from three men it would first have to find."
FCC’s $25,000 jammer fine against Texas jewelry heist suspects is headed to a ‘last known address’ — and likely no further @BrendanCarrFCC wirelessestimator.com/articl…
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"T-Mobile License LLC requests an experimental authorization for a period of two years – from November 16, 2026, to November 15, 2028 – so that its affiliate, T-Mobile USA, Inc. (“T-Mobile”), may conduct limited experimental testing in the 2690-2790 MHz (“2.7 GHz”) band at six sites in and around T-Mobile’s headquarters in Bellevue, Washington and one site in Kirkland, Washington." apps.fcc.gov/oetcf/els/repor… apps.fcc.gov/els/GetAtt.html….
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"This experimental license application supports a Qualcomm 5G and 6G R&D test network operating in the 4000-4200 MHz band at Snapdragon Stadium in San Diego, California. The network will provide limited coverage of approximately 0.5 km for testing and demonstrating next-generation 5G/6G technology. Qualcomm requests a two-year license term from January 1, 2027 through December 31, 2028." apps.fcc.gov/oetcf/els/repor… apps.fcc.gov/els/GetAtt.html….
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"Accenture LLP (“Accenture”) seeks experimental authority to launch and operate the Reinvention-1 cubesat spacecraft to conduct technical evaluations of emerging space cybersecurity technology within the low-earth orbit environment. This mission will include assessment of post-quantum cryptographic solutions and zero-trust networking architectures along with experiments to evaluate these defenses against adversaries’ capabilities to attack and disrupt commercial satellite operations." apps.fcc.gov/oetcf/els/repor… apps.fcc.gov/els/GetAtt.html….
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"T-Mobile License LLC requests an experimental authorization for a period of two years – from November 1, 2026, to October 31, 2028 – so that its affiliate, T-Mobile USA, Inc. (“T-Mobile”), may conduct limited experimental testing in the 4800-4900 MHz (“4.8 GHz”) band at six sites in and around T-Mobile’s headquarters in Bellevue, Washington." "The purpose of the testing is to evaluate the capabilities of experimental prototype wireless base stations and user equipment operating in the 4.8 GHz band under real-world conditions. The testing will allow T-Mobile to contribute to advancements in areas such as band segmentation, beamforming technologies, and other advanced and emerging radio technologies." apps.fcc.gov/oetcf/els/repor… apps.fcc.gov/els/GetAtt.html….
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Includes a few comments from me . . .
Verizon applies for experimental spectrum license to use part of 4GHz band to demo 5G sensing use cases with Ericsson and Samsung as a 'precursor' to 6G. Read more on Light Reading: bit.ly/4dJvYw2
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