Article 2
For the purposes of this Decision, the following definitions shall apply: (a) ‘wireless access systems including radio local area networks (WAS/RLANs)’ are broadband radio systems that allow wireless access for public and private applications regardless of the underlying network topology; (b) ‘indoor use’ is defined as use inside a closed space which will provide the necessary attenuation to facilitate sharing with other services. Indoor use can be classified in four use cases, as identified in the technical conditions of the Annex to this Decision that represent specific scenarios: inside buildings, inside road vehicles, inside trains and inside aircraft; (c) ‘equivalent isotropically radiated power (‘e.i.r.p.’)’ means the product of the power supplied to the antenna and the antenna gain in a given direction relative to an isotropic antenna (absolute or isotropic gain); (d) ‘mean equivalent isotropically radiated power (‘e.i.r.p.’)’ means e.i.r.p. during the transmission burst which corresponds to the highest power, if power control is implemented.