Scientists have detected something strange in Earth’s magnetosphere, some 100,000 miles away from the ground. Split-second bursts of energy known as chorus waves were found “chirping” in an area where ...

compensating for parasitic effects and electromagnetic interference that can degrade the transmitted waves. In addition to careful design and simulations to predict important performance ...

Method of quickly equalizing distortion due to delayed waves in the transmission channel on a block-by-block basis by converting a signal transmitted by single-carrier modulation to the frequency ...