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ENGINES PCC10 Meeting: SONY Supporting DVB-T2 Evolution

ENGINES PCC10 Meeting: SONY Supporting DVB-T2 Evolution. Hosein Asjadi 12-13 th June 2012 Semiconductor Development Centre. DVB-T2 Evolution. Now. 2008. 2009. 2010. 2011. 2012. 2013. 2008/6 v1.1.1. 2010/3 v1.2.1. 2011/6 v1.3.1. PAPR enhancements. T2-Lite. 2009/3

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ENGINES PCC10 Meeting: SONY Supporting DVB-T2 Evolution

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  1. ENGINES PCC10 Meeting: SONY Supporting DVB-T2 Evolution Hosein Asjadi 12-13th June 2012 Semiconductor Development Centre powering your success

  2. DVB-T2 Evolution Now 2008 2009 2010 2011 2012 2013 2008/6 v1.1.1 2010/3 v1.2.1 2011/6 v1.3.1 PAPR enhancements T2-Lite 2009/3 1st Plug Fest. RAI, Italy 2010/6 2nd Plug Fest MB, Germany 2012/3 3rd Plug Fest Thomson, France S-PLP M-PLP T2-Lite Verification and Validation sub-WG 2009/9 EN 302 755 v1.1.1 2011/2 EN 302 755 v1.2.1 2012/4 EN 302 755 v1.3.1 Sony’s 3rd Generation Sony’s 1st Generation Sony’s 2nd Generation 2010/1 2011/6 2012/6 2010/3 CXD2820 CXD2834 CXD2837 and other hardware manufacturers 2010/2

  3. DVB-T2: Profiles and Versions T2 v1.1.1 M-PLP PAPR enhancements T2 v1.2.1 backwards compatible Pilot Pat. ・PP8 • V1.3.1 introduces “Profiles” • T2:　 similar to V1.2.1 standard • T2-Lite: targets mobile broadcasting PLP Rate ・>4Mbps Pilot Pat. ・PP1, PP2, PP3, PP4, PP5, PP6, PP7 FFT Size ・1K, 32K L1-post scramb- ling PLP Rate ・<4Mbps CR=1/3 CR=2/5 FFT Size ・2K, 4K, 8K, 16K PP/GI T2 profile ・some restrictions T2 v1.3.1 Rotation ・ QPSK ・16QAM ・64QAM FEF ・>250ms ・<1s Signaling ・P1 ・L1 T2-Lite profile FEF ・ <250ms RBM ・ Rcellrestr. CR=1/2 CR=3/5 CR=2/3 (ex. 256QAM) CR=3/4 (ex. 256QAM) TI Memory ・2^18 cells Rotation ・ 256QAM TI Memory ・2^19 cells CR=3/4 (256QAM) CR=2/3 (256QAM) CR=4/5 CR=5/6 CXD2837

  4. DVB Validation and Verification (V&V) Lead by SONY Software Testing Plug Fest (Hardware) Place: Thomson Broadcast, Conflans Sainte-Honorine Date: March 6-7, 2012 Participants: Gateway:R&S, DekTec, SSBT, Enensys Modulator: BBC, R&S, DekTec, SSBT, Teamcast, Enensys, Thomson Demodulator: Sony, DekTec • “Basic” (single profile) • T2-Lite+FEF, T2+FEF • 30 streams matched by 8 companies • “Advanced” (multiple profile) • T2-Lite+T2 • 7 streams matched by 3 companies • Receiver Buffer Model • 30 streams matched by 3 companies DVB-T2 V1.3.1 validated via soft/hardware testing

  5. SONY’s 3rd Generation DVB-T2 Demodulator LSI CXD2837 T2-Lite compatible Rx hardware is now being launched

  6. SONY’s DVB-T2 Product Lines For more information on SONY’s DVB-T2 Products, please visit: https://sales.sony-semicon.co.uk/support/cat.do?cat=1185

  7. Thank You! powering your success

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