Abstract: Conventional beamforming with fixed-position antenna (FPA) arrays has a fundamental trade-off between maximizing the signal power (array gain) over a desired direction and simultaneously ...

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Abstract: The many different techniques for maximum power point tracking of photovoltaic (PV) arrays are discussed. The techniques are taken from the literature dating back to the earliest methods. It ...

China’s latest air-to-air missile, the PL-16, could have a range of more than 300km (186 miles) thanks to a variable-thrust rocket motor, according to an unverified image being circulated online. It ...