What are positive and negative numbers? Any number above zero is a positive number. Positive numbers are written with no sign or a '\({+}\)' sign in front of them and they are counted up from zero to ...
Abstract: This brief introduces an adaptive feedback scheme for voltage bias generation and a novel charge pump feedback circuit for Single Photon Avalanche Diodes (SPADs). The proposed adaptive ...
Abstract: Identification of spectrally similar materials from multispectral remote sensing (RS) imagery with only several bands is an important issue that challenges comprehensive applications of the ...