We report InP/InGaAs modified unitraveling-copyright Coloring Books balanced photodiodes (PDs).The back-illuminated PDs were flip-chip bonded on diamond submounts for enhanced heat sinking.The device demonstrated a 3-dB bandwidth of 8 GHz and a 30-dB common-mode rejection ratio at frequencies of <; 10 GHz.High saturation current of > 320 mA,
Considering the digitization initiatives, communities are being developed and the demand for energy usage is rising and to meet the urbanization demand, hybrid renewable energy systems (RESs) are exploited.Mathematical modeling of a system for the sake of performing the impact and stability analysis is a complex process and demands powerful visuali
We investigate emerging mobile Napkin Rings crowd sensing (MCS) systems, in which new cloud-based platforms sequentially allocate homogenous sensing jobs to dynamically-arriving users with uncertain service qualities.Given that human beings are selfish in nature, it is crucial yet challenging to design an efficient and truthful incentive mechanism
Abstract The delay in transportation of necessary items is due to traffic congestion throughout the world.This is a serious phenomenon which results in waste of time and fuel.The detection of road conditions and dissemination of traffic information efficiently and effectively is a big challenge to authorities.Recently, the technologies of vehicular
Forests of Iran located on the Southern border of the Caspian Sea cover 1.9 million hectares.The Caspian forests are divided into four separate forestry areas.One of these being Guilan influx area with total area of 565000 hectares.About 30 to 40 percent of Guilan province forests are suitable to short rotation forestry for afforestation.Slash pine