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5 g toolset_sp_sympo_2017

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5G Toolset - The Easiest Way to Explain Signal Processing in Communications. Presentation conducted during Signal Processing Symposium 2017.

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5 g toolset_sp_sympo_2017

  1. 1. 5G Toolset - The Easiest Way to Explain Signal Processing in Communications Signal Processing Symposium Serock 2017
  2. 2. Simulators (non-real time) Software modems: UE/eNB (open source real time) Software Hardware Lecture materials Laboratory exercises Part I Example laboratory exercise Part III Research usecase Part II Real-time eNB Agenda
  3. 3. Simulators (non-real time) Software Hardware Lecture materials Laboratory exercises Part I Example laboratory exercise based on LTE MAC Lab Part I Example laboratory exercise
  4. 4. 8 predefined laboratory cases with PDF description: • OFDMA/SC-FDMA transmitter • Radio frame generation • Radio conditions and system environment • MIMO Processing • Scheduling algorithms • Physical signals generation • OFDMA receiver • MTC/M2M communication Part I Example laboratory exercise
  5. 5. Part I LTE MAC Lab architecture
  6. 6. Software modems: UE/eNB (open source real time) Software Hardware Lecture materials Laboratory exercises Part II Running of real-time LTE base station with the use of aLTErnative eNB Part II Real-time eNB
  7. 7. Spectrum analyzer Mobile terminal (UE)Internet Part II Setup ThinkRF WSA5000 Huawei E398 USRP B210 Linux x64, Intel i5 4 x 1.70 GHz downlink
  8. 8. Simulators (non-real time) Part III Research usecase with the use of LTE PHY Lab and SDR hardware Part III Research usecase Software Hardware Lecture materials Laboratory exercises
  9. 9. Transport and PHY Channel Baseband Processing RESOURCE MAPPING (SUBFRAME GENERATION) Transport and PHY Channel Baseband Processing MAC Layer Transport channels(Bts) PHY channelsand signals(I/ Q samples) OFDMA Modulator eNB PHY Tx UE PHY Rx PAPR Channel OFDMA DeModulator MAC Layer UFMC DeModulator UFMC Modulator Part III LTE PHY Lab processing architecture Uplink Downlink
  10. 10. Simulation scenario TX/RX Baseband Processing with the influence of Channel Model Part III LTE PHY Lab scenarios
  11. 11. Experiment scenario TX/RX Baseband Processing supported by Waveform Transmission/Reception (using SDR) Part III LTE PHY Lab scenarios
  12. 12. Experiment scenario Waveform reception & analysis followed by RX Baseband Processing for air-captured LTE downlink signal (using SDR) Part III LTE PHY Lab scenarios
  13. 13. Internet Part III Research usecase setup USRP B210 USRP B210 downlink • Spectrum • SNR, RSRP • Time & Frequency offsets • etc … • MIB • CFI • HI • DCI • SIB1 Signal analysis Key information recovery SDR receiver with LTE baseband processing
  14. 14. Q & A phone fax web e-mail +48 22 213 8297 +48 22 213 8298 www.is-wireless.com info@is-wireless.com Thank you for your attention

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