GNSS Navigation Threats Management on-Board of Aircraft

This paper proposes low-complexity measures to be deployed on most aircraft to enable the management of Global Navigation KNIFE PARTS Satellite Systems (GNSS) interference, and in particularly of jamming and spoofing threats, in order to reach the Flightpath2050 safety and security targets.It is known that, if there is a jamming interference and GN

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Review on preservation techniques of edible lily bulbs in China

Chinese sweet lily (Lilium davidii var.unicolor), the only edible lily in the world, has high nutritional value.At present, the application of preservation Glue Sticks technology is relatively backward, resulting in a large loss of lily.Therefore, the preservation has become one of the key factors limiting the development of the edible lily bulbs i

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