SNOW NOISE DISTURBANCE IN ANTARCTIC RADIO COMMUNICATIONS AND DEVELOPMENT OF MOBILE ANTENNA FOR SNOW VEHICLE IN ANTARCTICA

Snow noise disturbance in Antarctic radio communications and development of mobile antenna for snow vehicle in Antarctica

Radio operators of the Japanese Antarctic Research Expedition (JARE) have encountered critical radio noise disturbances caused by blizzards during oversnow travel.This noise appears to be caused by corona discharge at the Polyphenol edges of the vertical whip antenna.This paper describes several examples of snow noise experienced in Antarctica by J

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Study on Pseudonym Signature Scheme of Trusted Third Party

User data on the Internet are extremely easy to leak, and the anonymity and security issues of users need to be resolved.The pseudonym system can make users remain anonymous in network communication, but there are risks of collusion Course a pied - Accessoires - Hydratation - Bouteille between authentication agencies and domain management agencies

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