Abstract: In this paper, we propose a novel efficient approach for direction-of-arrival (DOA) using coprime arrays. Specifically, we derive the equivalent received signals of the sum-difference array ...
Write a C++ program to read and display elements of an array. #include <iostream> #include <vector> // Using vector is often more modern/flexible, but a fixed-size array works too. int main() { // 1.
After a two-year gap, there will be two total solar eclipses within 12 months of each other, on Aug. 12, 2026, and Aug. 2, 2027. When you purchase through links on our site, we may earn an affiliate ...
Abstract: Pointing error has a significant impact on the performance of millimeter wave (mmWave) and terahertz (THz) communications due to directional transmission ...
Georgetown University researchers have discovered a new class of strong magnets that do not rely on rare-earth or precious metals—a breakthrough that could significantly advance clean energy ...
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