LEADER 01904nam 2200361 450 001 9910440140103321 005 20171004130727.0 010 $a0-7381-8860-3 035 $a(CKB)3780000000093050 035 $a(WaSeSS)IndRDA00078241 035 $a(NjHacI)993780000000093050 035 $a(EXLCZ)993780000000093050 100 $a20171004d2013 || | 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 00$aIEEE standard for information technology$hPart 11$iWireless LAN medium access control (MAC) and physical layer (PHY) specifications-- amendment 4: enhancements for very high throughput for operation in bands below 6 GHz $etelecommunications and information exchange between systems : local and metropolitan area network-- specific requirements 210 1$aNew York :$cIEEE,$d2013. 215 $a1 online resource (395 pages) 330 $aThe purpose of this amendment is to improve the IEEE 802.11 wireless local area network (WLAN) user experience by providing significantly higher basic service set (BSS) throughput for existing WLAN application areas and to enable new market segments for operation below 6 GHz including distribution of multiple multimedia/data streams. Keywords: 256-QAM, beamforming, IEEE 802.11ac, multi-user MIMO, noncontiguous frequency segments, very high throughput, wider bandwidth. 606 $aLocal area networks (Computer networks)$xStandards 606 $aMetropolitan area networks (Computer networks)$xStandards 615 0$aLocal area networks (Computer networks)$xStandards. 615 0$aMetropolitan area networks (Computer networks)$xStandards. 676 $a004.68 801 0$bWaSeSS 801 1$bWaSeSS 906 $aDOCUMENT 912 $a9910440140103321 996 $aIEEE standard for information technology$92574732 997 $aUNINA