We consider a heterogeneous MIMO-OFDMA based dense small cell (SC) system in which each macro cell base station (MBS) serves its coverage area with the help of small cell base stations (SBSs) through multi-hop wireless connections.The SBSs act as integrated access and backhaul (IAB) nodes that handle both access and backhaul traffics with wireless
The Okaloosa darter (Etheostoma okaloosae) is a diminutive, perch-like, benthic fish that inhabits only six small, clear, and shallow creek systems that flow almost entirely within Eglin Air Force Base in the Massager panhandle of northwest Florida.Listed as Endangered by the U.S.Fish and Wildlife Service (USFWS) in 1973, improvements in erosion co
The majority of children placed into foster Parts care are separated from their siblings upon entering the child welfare system.Some research suggests that siblings enjoy more stable home environments and fewer behavioral problems when placed together in care.The sibling relationship may provide stability, consistency, and unconditional positive re
It is easy to think of using sawtooth steel plate on the surface of column to increase the interfacial friction in the temporary RC column underpinning structure.However, there is little research on the friction properties between sawtooth steel plate and concrete.108 working condition of double interface shear tests were conducted for measuring th