However, there remains a gap between the Gaussian secrecy capacity and the secrecy rate with conventional uniformly distributed discrete constellation input, e.g. amplitude shift keying (ASK) and ...

Full digital demodulator supports 8-VSB and 64/256-QAM. Fully separable core for optional OOB forward data channel. Prototyped in FPGA and tested in the lab and in the field by independent ...

The EIA reported that nat-gas inventories for the week ended on January 17 fell -223 bcf, a smaller draw than the expectations of -247 bcf. Nat-gas prices remained lower Thursday after the ...

Amplitude, a marketing analytics software company, makes for a great value/rebound play at just ~3x forward revenue. The company has struggled with higher churn rates over the past year, which has ...

The mission will be Rocket Lab’s fourth in a series of five dedicated Electron launches for the French Internet-of-Things constellation operator LONG BEACH, Calif., January 21, 2025--(BUSINESS ...

Constellation Energy Corporation (CEG), headquartered in Baltimore, Maryland, is a leading U.S. supplier of clean energy, commanding a market cap of $98.9 billion. Specializing in low-carbon ...

This is a two-part series where DI authors Damian and Phoenix Bonicatto explore the IQ signal representation and negative frequencies. Part 1 explains the commonly used SDR IQ signal representation ...

Recently, space-tech startup Pixxel achieved a historic feat by giving India the first private earth imaging satellite constellation. The constellation, developed by Pixxel, has been named as ‘Firefly ...

Department of Engineering, Faculty of Environment, Science and Economy, University of Exeter, Exeter EX4 4QF, United Kingdom ...

Prime Minister Narendra Modi on Friday said India's first private satellite constellation by Pixxel Space showcases the exceptional talent of the country's youngsters. Bengaluru-based space ...