Big data of energy is an important means to comprehensively collect, process, analyze and apply so as to realize the government's energy supervision, promote the social sharing of energy information.

The advancement of tunnels has significantly improved traffic efficiency and contributed to economic growth. However, initial tunnels were susceptible to cracks and other structural defects that, if ...

This article presents two important DSP techniques, the overlap-add method, and FFT convolution. The overlap-add method is used to break long signals into smaller segments for easier processing. FFT ...