Supported frequency 54-862 MHz bands (licensed or unlicensed) Nominal operating Optimized for up to 30 km in typical PMP environment, functional up to 100 km Mobility capabilities Nomadic and (nomadic/mobile) mobile Peak data rate 22-29 Mb/s, (uplink/downlink if greater than different) 40 Mb/s with MIMO Duplex method TDD (FDD, TDD, etc.) Nominal RF 6, 7 or 8 MHz bandwidth Diversity techniques Space, time, block codes, spatial multiplexing Support for MIMO Yes (yes/no) Beam Yes steering/forming Retransmission ARQ, HARQ Forward error Convolutional, correction Turbo and LDPC Interference Yes management management Yes, variety of low power states Connection topology to multipoint Medium access TDMA/ TDD methods reservation based MAC. Multiple access OFDMA methods Discovery and Yes, through association method device MAC ID, CID and SFID QoS methods QoS differentiation (5 classes supported), and connection oriented QoS support Location awareness Geolocation
Supported frequency bands (licensed or unlicensed) 54-862 MHz Nominal operating Optimized for up to 30 km in typical PMP environment, functional up to 100 km Mobility capabilities (nomadic/mobile) Nomadic and mobile Peak data rate (uplink/downlink if different) 22-29 Mb/s, greater than 40 Mb/s with MIMO Duplex method (FDD, TDD, etc.) TDD Nominal RF bandwidth 6, 7 or 8 MHz Diversity techniques Space, time, block codes, spatial multiplexing Support for MIMO (yes/no) Yes Beam steering/forming Yes Retransmission ARQ, HARQ Forward error correction Convolutional, Turbo and LDPC Interference management Yes management Yes, variety of low power states Connection topology to multipoint Medium access methods TDMA/ TDD reservation based MAC. Multiple access methods OFDMA Discovery and association method Yes, through device MAC ID, CID and SFID QoS methods QoS differentiation (5 classes supported), and connection oriented QoS support Location awareness Geolocation
18-14-0036-01-0000-working-document-towards-a-preliminary-draft-new-report-itu-r-sm-smart-grid.docx