Abstract: Sparse linear arrays (SLAs) can be designed in a systematic way, with the ability for underdetermined DOA estimation where a greater number of sources can be detected than that of sensors.

While certainly possible, this is not a practical method of recording such data. Suppose the program needed to record 100 scores? 100 variables would be required!

Understanding stock valuation, like P/E ratio, helps decide if a stock's price offers good value. Active investors view a stock's intrinsic value as separate from the market price. P/E variations and ...

Abstract: This paper proposes a broadband beamforming method for underwater target radiated-noise measurement using a hybrid vector–pressure array that combines a vector nested line subarray with a ...