LTE PHY LAB™



LTE PHY LAB™ is link-level simulator running under MATLAB environment. LTE PHY Lab is a comprehensive implementation of the 3GPP Release 8, 9 and 10 E-UTRA physical layer.

LTEPHYLab_matlabwork

Downlink E-UTRA processing chain

Downlink E-UTRA processing chain

Transport and PHY channel baseband processing within eNB transmitter

Transport and PHY channel baseband processing within eNB transmitter

Transport and PHY channel baseband processing within UE receiver

Transport and PHY channel baseband processing within UE receiver

Downlink channels and signals

Transport channels
and control information
Physical channels and signals
Rel. 8, 9
and 10
DL-SCH, BCH, CFI, HI, DCI PDSCH, PBCH, PDCCH, PCFICH,
RS, P-SS, S-SS
Rel. 9 and 10 CRS, PRS, CSI-RS, UE RS

Uplink

Transport and PHY channel baseband processing within UE transmitter

Transport and PHY channel baseband processing within UE transmitter

Transport and PHY channel baseband processing within eNB receiver

Transport and PHY channel baseband processing within eNB receiver

Uplink channels and signals

Transport channels
and control information
Physical channels and signals
Rel. 8, 9 and 10 UL-SCH, UCI, RACH PRACH, PUSCH, PUCCH, DRS for PUSCH,
DRS for PUCCH, SRS
Rel. 9 and 10 PUCCH format 3

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Disclaimers
“LTE” is a trademark of the 3GPP.
“The information contained in the Site is for general and informative purposes only, and does not constitute a recommendation and/or an opinion and/or an offer to buy or sell.”

3GPP Rel. 8 Features

  • 3GPP Release 8 E-UTRA physical layer implementation according to TS 36.211-870, TS 36.212-870, and TS 36.213-870
  • Downlink and uplink (including RACH) support available from day one
  • FDD duplexing, TDD – available on request
  • Support for MIMO (2 and 4 antennas SM (SU-MIMO), TX diversity), OFDMA and SC-FDMA
  • Support for all the LTE bandwidths: 1.4MHz, 3MHz, 5MHz, 10MHz, 15MHz, 20MHz
  • Flexible control of all the necessary parameters
  • Channel models included (AWGN, SUI, E-UTRA 3GPP TS 36.101)
  • Test files included

3GPP Rel. 9 and 10 Features

  • Support for Carrier Aggregation for up to 5 Carrier in Downlink and 5 Carriers in Uplink
  • Extended Downlink SU-MIMO (with up to 8 antennas)
  • Uplink SU-MIMO (with up to 4 antennas)
  • Uplink Spatial Diversity for PUCCH
  • New PUCCH format 3 for Carrier Aggregation
  • Support for Normal and Extended Cyclic Prefix
  • Release 9 positioning reference signals
  • Release 10 extended UE specific reference signals
  • CSI Reference signals
  • Clustered SC-FDMA
  • Possibility for simultaneous transmission of PUCCH and PUSCH in the same component carrier
  • Flexible control of all the necessary parameters, including: number of Component Carriers, MIMO configuration for Downlink and Uplink, RS configuration, PUCCH format selection
  • R&D, prototyping and design of PHY layer baseband functions and algorithms including proprietary implementations and IPR, where LTE PHY LAB™ shortens the development time
  • Testing and verification of the developed algorithms or complete equipment elements, where LTE PHY LAB™ provides test and reference signal vectors