Vegetation cover change is critical for understanding impacts and responses of vegetation to climate change. A study found that vegetation in the regions betwee
Buffer influences the performance of production lines greatly.To solve the buffer allocation problem(BAP) in serial production lines with unreliable machines ef
Time-interleaved structure can promote the equivalent processing speed of a digital signal processing system.An improved time-interleaved error feedback delta s
In the traditional dual-frequency radar ranging system,there is a contradiction between ranging precision and ranging distance.So a tri-frequency ranging method