IEEE 802.22-2019 IEEE Approved Draft Standard for Information Technology - Local and Metropolitan Area Networks - Specific Requirements - Part 22: Cognitive Radio Wireless Regional Area Networks (WRAN) Medium Access Control (MAC) and Physical Layer (PHY) Specifications: Policies and Procedures for Operation in the Bands that Allow Spectrum Sharing where the Communications Devices may Opportunistically Operate in t

IEEE 802.22-2019 IEEE Одобрено Проект стандарта для информационных технологий - Местные и Metropolitan Area Networks - Специальные требования - Часть 22: когнитивное радио Беспроводные региональные Area Networks (WRAN) управления доступом к среде (MAC) и физического уровня (PHY): Правила и процедуры для работы в Полосы, которые позволяют совместное использование спектра, где Устройства связи могут оппортунистическ

This standard specifies the air interface, including the cognitive radio medium access control layer (MAC) and physical layer (PHY), of point-to-multipoint and backhaul wireless regional area networks comprised of a professional fixed base station with fixed and portable user terminals. The standard specifies operation in the bands that allow spectrum sharing where the communications devices may opportunistically operate in the spectrum of the primary service, such as 1300 MHz to 1750 MHz, 2700 MHz to 3700 MHz, and the VHF/UHF TV broadcast bands between 54 MHz to 862 MHz.