The Vault

MWC16: 5G mmW Ultra Mobile Broadband Platform
Presentation / Mar 2016 / MWC16, 5G

As one of the first of its kind and more than five years ahead of the expected broad market rollout of 5G, InterDigital presented a working 5G access technology at Mobile World Congress 2016. Check out more on InterDigital's ultra mobile broadband platform and how it can demonstrate 5G access link technologies for enabling higher capacity mobile broadband and low latency communication. 

? ?2016 ?InterDigital, ?Inc. ?All ?rights ?reserved. 5G ?mmW ?Ultra ?Mobile ? Broadband ?Platform 1 ? 2 Deployments Use ?Cases Indoor ?hotspot ?Isolated ?room ?(office, ?concert ?hall, ? production ?shop) ?Large ?public ?area-??shopping ?malls, ?airport, ? stations ?Apartment ?buildings ? Fast ?download ?of ?HD ?movies ? ? Web ?browsing ? Video ?conferencing ? Marketing ?and ?sales ?promotions ? VoIP Urban ?Street ?Areas ?Bus ?Stops ?Parks ?City ?Streets ? DVD ?movie ?downloads ? Live ?streaming ?Sports ?UHD-?? TV ? Web ?gaming Massive ?Public ?Gatherings ? ?Stadiums ?Marathons ?Grand ?Prix ?races ? Text, ?Voice, ?Web ?surfing ? Photo ?sharing ? Social ?Media 5G ?mmWave ?Ultra ?Mobile ?Broadband-?? Envisioned ?Use ?Cases ? ? ?2016 ?InterDigital, ?Inc. ?All ?rights ?reserved. Spatial ?Processing-?? Hybrid ?Beamforming ?for ?MU-?? MIMO ? Multi-??user ?MIMO ?is ?achieved ?through ? beamforming ? Beams ?can ?be ?formed ?via ?analog ?or ?digital ? ? Requiring ?at ?least ?one ?RF ?chain ?per ?user/stream ? Sending ? 1 ?stream ?to ?multiple ?users ?reduces ? UE ?complexity ? N ?# ?of ?users ?x ?M ?streams ?per ?user ? Hybrid ?beamforming ? Combines ?flexibility ?of ?digital ?precoding ?with ?RF ? analog ?beamforming ?to ?optimize ?the ?number ?of ? antennas ?elements ?and ?converters ?needed User ? 1 ? Data ? Stream ? 1 RF ?Processing User ? 1 ? Data ? Stream ? 2 User ? 2 ? Data ? Stream ? 1 Layer ? Mapping Digital ? Precoding Further ? Baseband ? Processing + RF ?Processing+ DAC RF ?Processing User ? 1 User ? 2 Baseband ? processing ? with ? digital ? precoding ? Analog ?processing ? with ? RF ?beamforming ? User ? 2 ? ?2016 ?InterDigital, ?Inc. ?All ?rights ?reserved.4 DAC DAC mmW ?radio ?and ?Patch ? Array ?Antenna User ?InterfacesProof ?of ?Concept ? ? 5G ?Ultra ?Mobile ?Broadband ?Platform ? ? ?2016 ?InterDigital, ?Inc. ?All ?rights ?reserved. User ?Terminal ?1 User ?Terminal ?2 mmW ?Small ?Cell IDCC ?Radio IDCC ?Radio 5 COTs ?FPGA ?platform ?module ?w/custom ?radio ?combiner ?and ?UI ?for ?validating ?hybrid ? analog ?and ?digital ?beamforming ?algorithms ?and ?waveforms. ? 2x2 ?RF ?Combiner Radio Patch Base ?Band ?Processing ? Waveform: ?TDD-??SC ? Based ?on ?802.11ad ?implementation ? 2x ?streams ? BB ?Bandwidth: ? ?~400 ?MHz ? RF ?channel ?BW: ?~ ?1GHZ ? Modulation ? BPSK, ?QPSK, ?16 ?QAM ? ? ? Hybrid ?Beamforming ?(Analog ?& ?Digital) ? Support ? for ?2x1 ?and ?2x2 ?MIMO ? ? Low ?Latency ?time ?slotted ?Frame ?Structure ? ? 1ms ?timeslot ? 10ms ?frames COTS ?Xilinx ?V7 ?FPGA ? ? Flexible, ?high ?band-??width ?small ?form ? factor, ?Virtex ?7 ?FPGA ? ?platform Fixed ?point ?design ?modeled ? using ?Matlab/ ?Simulink ? ?2016 ?InterDigital, ?Inc. ?All ?rights ?reserved.6 70GHz ?TDD ?Radio ?Key ?Features ? Frequency ?Range: ?71 ?? 76GHz ? Number ?of ?Channels: ?4 ? Channel ?Bandwidth: ?1GHz ? Expected ?Output ?Power: ?+15dBm ? Noise ?Figure: ?9dB ? Phase ?Noise: ?-??95dBc/Hz@1MHz ? Rx ?net ?gain: ?+24dB ? SPI ?interface E-??band ?Radio ? from ?Infineon SiGe ?technology ? ?2016 ?InterDigital, ?Inc. ?All ?rights ?reserved.7 Dual ?1x2 ?Patch ?Antenna ?Design ? Frequency ?Range: ?71-??76GHz ? Gain ?= ?+13dBi ? Beamwidth ? Two ?1x2 ?elements ?= ?34 ?deg ? Efficiency ?> ?75% ? PCB ?Dimension: ?0.8 ?x ?1.0 ?inches ? Substrate: ?Duroid ?5880 ? Connector: ?Edge ?Launch ?1mm ? RT/Duroid? ?5880 ?substrate: ? Er=2.2, ?TanD=0.0009 ?and ?H ?= ?5mils ? FR4 ?backing ?will ?provide ?mechanical ?stiffness ? ?2016 ?InterDigital, ?Inc. ?All ?rights ?reserved.8 Quad ?70 ?GHz ?Radio ?module ?w/GUI ? ? 4 ?radio ?modules Supports ? 1x2, ?2x2 ?MIMO ? ?2016 ?InterDigital, ?Inc. ?All ?rights ?reserved.9 Web ?Based ?User ?Interface ? Per ?link ?RSSI Downlink ? datarate Channel ? Estimates Programmable ?AP ?and ? STA ?Beam ?steering ? ? ? ?2016 ?InterDigital, ?Inc. ?All ?rights ?reserved.10 Simulation ?Results ? Data ?rates ?measured ?within ?1mS ?time ? slot ?with ?1512 ?byte ?packets ? Frequency ?band ?-??71 ?to ?76GHz ? PHY ?symbol ? rate ?-?? 625Msym/s ? Channel ?spacing ?-?? 1GHz ? MSC2 ?SNR>0 ? MSC12 ?SNR>12dB ? ?2016 ?InterDigital, ?Inc. ?All ?rights ?reserved.11 Backup 11 ? ?2016 ?InterDigital, ?Inc. ?All ?rights ?reserved. 12 156.25MHz ? Ref ?Clock Radio ?Modules Artix ?7 ?FPGAuController Clock ? in/out Baseband ?RX ? (Module ?0,1) Baseband ?TX ? (Module ?0,1) Baseband ?RX ? (Module ?2,3) Baseband ?TX ? (Module ?2,3) 1mm ?RF ?Connectors ? for ?PAA USB HDMI 12Vdc Baseband ?RX ? (Ext. ?radio ?1) Baseband ?TX ? (Ext. ?radio ?1) Baseband ?RX ? (Ext. ?radio ?2) Baseband ?TX ? (Ext. ?radio ?2) ? ?2016 ?InterDigital, ?Inc. ?All ?rights ?reserved. 5G ?Ultra ?Mobile ?Broadband ?HW ?Block ?Diagram ? COTS ?FPGA ?board ?with ?FMC ?module ? Quad ?ADC, ?Quad ?DAC ? Hybrid ?analog ?and ?digital ?combining ? ? ? Flexible ?combinations ?of ?analog ?and ?digital ?beamforming ?and ?MIMO ?configurations ? ?2016 ?InterDigital, ?Inc. ?All ?rights ?reserved. Clock Memory SDRAM Memory SRAM Memory NOR 1000BT Interface Debug: USB, ? UART, ? JTAG Xilinx Virtex-??7 FMC ?ADC Interface FMC ?DAC Interface Quad ? ADC Board Quad ? ADC Board FMC ?Control ? Interface Control ? Interface Analog Output Analog Input BB VGA BB VGA BB Amp BB Amp CPU Splitter Combiner BGT70 Transceiver ? Module BGT70 Transceiver ? Module Splitter Combiner BGT70 Transceiver ? Module BGT70 Transceiver ? Module HTG ?board ?with ?daughter ? boards Radio ?BB ?board 13 Simulink ?TB ? ? Transmitter ?Signal ? ? Processing ? Channel ?Emulation ? Receiver ?Processing ? ? User ?Selectable ?Controls ?for ? MCS, ?SNR, ?# ?of ?packets ? ? ?2016 ?InterDigital, ?Inc. ?All ?rights ?reserved.14 ? Waveform: ?TDD-??SC ? Based ?on ?our ?2014 ?802.11ad ? implementation ? Bandwidth: ? ?~600 ?MHz ? Limited ?by ?data ?converters, ?FPGA, ?connectors, ?? ? 2 ?Simultaneous ?data ?streams ? Modulation ? QPSK ? 16 ?QAM ?? Goal ? Hybrid ?Beam ?Forming(Analog ?& ?Digital) ? 2 ?users ?TDMA ? Angular ?Beam ?Steering ?+/-??45 ?degrees Radios BF/MIMO Aggregation 60 ?-?? 60 X X 70 ?-?? 70 X X 60 ?-?? 70 -?? X Some ?features ?require ?additional ?staff ?? Internal ?or ?outside ?Baseband: ?AFC, ?AGC, ?CHEST, ?and ?Radio ?& ?Converter ?Updates ?Beam ?Forming ? Intern ?assigned ?next ?month ? Explore ?Blu ?Wireless ?Beamforming ?Algorithms Optional ?Integration ?of ?60 ?GHz ?Can ?Provide ?Additional ? Beamforming, ?MIMO, ?and ?Aggregation ?Options 2015 ?5G ?Access ?Platform ?? Feature ?Details ? ?2016 ?InterDigital, ?Inc. ?All ?rights ?reserved.15 Dual ?1x2 ?Antenna ?Specs ? ?2016 ?InterDigital, ?Inc. ?All ?rights ?reserved.16 External ?Public: ?? ?2016 ?InterDigital, ?Inc. ?All ?Rights ?Reserved. ?1 Scalable ?HEVC ?Video ? Streaming ?Platform ? ? High ?Efficient ?Video ?Coding ?(HEVC) ? HEVC/H.265 ?is ?the ?state-??of-??the-??art ?video ? coding ?standard ?series ?jointly ?developed ? by ?ITU-??T ?VCEG ?and ?ISO/IEC ?MPEG ? ? HEVC ?standard ?series ?include: ? ? HEVC ?version ?1 ? Scalable ?extensions ?(SHVC) ? Range ?extensions ?(RExt) ? Multi-??view ?and ?3D ?extensions ?(MV-??HEVC, ? 3D-??HEVC) ? Screen ?content ?coding ?extensions ?(SCC) ? High ?Dynamic ?Range ?and ?Wide ?Color ? Gamut ?extensions ?(HDR/WCG) External ?Public: ?? ?2016 ?InterDigital, ?Inc. ?All ?Rights ?Reserved. ? Future ?Video ? Coding SCC HDR RExt SHVC 3D-??HEVC MV-??HEVC MPEG ?HEVC/H.265 H.264 ?SVC H.263++ H.263 H.261 MPEG-??4 ?AVC/H.264 MPEG-??4 MPEG-??2/H.262 MPEG-??1 H.263+ 2016 2015 2013 2007 2003 2000 1999 1998 1995 1996 1993 1988 Scalable ?extensions ?of ?HEVC ?(SHVC) ? SHVC ?is ?designed ?such ?that ?existing ?HEVC ?implementation ? (esp. ?hardware) ?can ?be ? ? ? ? ? ? ? ? ? re-??used ?to ?achieve ?efficient ?scalable ?coding ? ? Block-??level ?coding ? tools ?are ?kept ?the ?same ? ? Picture-??level ?inter-??layer ?processing ?is ?used ?to ?obtain ?efficient ?prediction ?across ?layers ? ? SHVC ?is ?supported ? in ?ATSC ?3.0 External ?Public: ?? ?2016 ?InterDigital, ?Inc. ?All ?Rights ?Reserved. ? Enhancement ? layer HEVC ?Encoder Base ?layer HEVC/AVC ?Encoder Enhancement ? layer HEVC ?Decoder Base ?layer HEVC/AVC ?Decoder Inter-??layer processing MUX DEMUX EL ?DPB BL ?DPB EL ?DPB BL ?DPB Inter-??layer processing SHVC ?Encoder SHVC ?Decoder UHD ?Video HD ?Video SHVC ?Bitstream UHD ?Video HD ?Video MPEG-??DASH ?(ISO/IEC ?23009-??1) ? First ?international ? standard ?for ?HTTP-??based ?streaming ? Supports ? on-??demand, ? live ?and ?time-??shift ?applications ? Client ?driven ?streaming ?adaptation External ?Public: ?? ?2016 ?InterDigital, ?Inc. ?All ?Rights ?Reserved. ? MPEG ?DASH ? Dynamic ?Adaptive ? Streaming ?over ? HTTP Apple HLS 2009 Adobe HDS 2010 IPF HAS 2010 3GPP AHS 2010 MSFT Smooth ? Streaming 2009 ISO ?Base ? Media ?File ? Format 2011 DASH ?Standard ?Scope MPD ?Delivery HTTP ?1.1 HTTP ?Server DASH ?Client MPD MPD MPD Segment Segment Segment Segment Segment Segment Segment Segment Segment Segment Segment Segment Segment Segment Segment Segment Segment Segment Segment Segment MPD Control ? Heuristics MPD ? Parser Segment ? Parser HTTP ? Client Medi a ? Player InterDigital ?SHVC-??based ?Video ?Streaming ?Platform ? End-??to-??end ?adaptive ?video ?streaming ?system ?using ?SHVC ?and ?DASH ?standards ? Fine ?granularity ?quality ?control ?and ?efficient ?bandwidth ? adaptation ? Standards: ?MPEG ?DASH ?and ?SHVC ? Devices: ?4K/UHD ?TV, ?Tablets, ?smartphones, ? etc. ? OS: ?Linux ?and ?Android ? External ?Public: ?? ?2016 ?InterDigital, ?Inc. ?All ?Rights ?Reserved. ? SHVC ? Encoder Layer Demux DASH Server DASH ? Client Buffer Adaptation Layer Mux SHVC ? Decoder Video Rendering UHD ?Adaptive ?Video ?Streaming ?Demo ? Base ?layer ?video ? (HD) ?is ?delivered ?over ?reliable ?lower-??speed ?network ? Enhancement ?layer ?video ?(UHD) ?can ?be ?delivered ?over ?ultra-??high-??speed ? broadband ?mobile ?network ? Layer-??based ?DASH ?adaptive ?streaming ?platform ?supports ?high-??quality ?video ? delivery ?under ?diverse ?access ?network ?conditions External ?Public: ?? ?2016 ?InterDigital, ?Inc. ?All ?Rights ?Reserved. ? Enhancement ? layer ?(4K/UHD) ?over ?ultra ? mobile ?broadband ? wireless ?network Scalable ?HEVC ?(SHVC)/DASH ?Server streaming ?multiple ?layers ? scalable ?video ? from ?HD ?to ?4K/UHD Base ?layer ?(HD) ?over ? ? ? low-??speed ?network Scalable ?HEVC ?(SHVC)/DASH ?Client