R&S®SMU-K59 Digital Standard HSPA+
- Overview
- Features & Benefits
General
- Physical layer HSPA+ downlink and uplink signal generation
- Intuitive user interface with graphical display of code domain and channel graph
- Flexible signal generation solution for advanced MIMO tests
Higher order modulation schemes (HOM)
Downlink
- 64QAM (with TTI)
- Test model 6 (already available with the R&S®SMU-K42 option)
- New orthogonal channel noise (OCNS) mode for 64QAM
- H-Set 8 (incl. channel coding)
- User-definable H-Set configuration
Uplink
- 4PAM modulation for E-DPDCH channels
- Fixed reference channel (FRC) 8 incl. channel coding
- Channel configuration table (downlink) with higher order modulation and MIMO precoding
Multiple antenna systems for HSPA+ (MIMO)
Downlink:
- MIMO precoding for HSDPA; D-TxAA (double transmit antenna array)
- HS-SCCH Type 3 for signaling MIMO precoding weights
- H-Set 9 (incl. channel coding)
- User-definable H-Set configuration
Uplink:
HS-DPCCH signaling for UEs in MIMO mode (incl. CQI types A + B)
- H-Set (channel coding) configuration panel
Continuous packet connectivity (CPC)
- Physical channel settings in HS-SCCH and HS-DPCCH for “HS-SCCH-less operation” (incl. HS-SCCH Type 2)
- H-Set 7 (incl. channel coding)
- User-definable H-Set configuration
Additionally supported HSPA+ features
- New orthogonal channel noise (OCNS) mode
- H-Set 10 (incl. channel coding)
- User-definable H-Set configuration
- HARQ simulation
- H-Sets: up to 8 HARQ processes are possible (up to 16 for MIMO)