End-to-End Simulation

Propagation channel models; RMC, FRC, and E-TM configuration and waveform generation; link-level BER and conformance test

Use LTE Toolbox™ functions to generate waveforms and model end-to-end communication links. The functions perform waveform and individual field generation, channel modeling, channel estimation, demodulation, and data recovery. The examples featured here demonstrate modeling end-to-end communication links and analyzing link performance.

Concepts

Featured Examples

PDSCH Throughput Conformance Test for Single Antenna (TM1), Transmit Diversity (TM2), Open Loop (TM3) and Closed Loop (TM4/6) Spatial Multiplexing

Demonstrates how to measure the Physical Downlink Shared Channel (PDSCH) throughput performance using LTE Toolbox™ for the following transmission modes (TM):

Open Script

PDSCH Bit Error Rate Curve Generation

How the LTE Toolbox™ can be used to create Physical Downlink Shared Channel (PDSCH) Bit Error Rate (BER) curves under Additive White Gaussian Noise (AWGN) in a simple Graphical User Interface (GUI).

Open Script

PDSCH Throughput for Non-Codebook Based Precoding Schemes: Port 5 (TM7), Port 7 or 8 or Port 7-8 (TM8), Port 7-14 (TM9 and TM10)

Demonstrates how to measure the Physical Downlink Shared Channel (PDSCH) throughput performance using LTE Toolbox™ for the following non-codebook based precoding transmission modes (TM):

Open Script

CoMP Dynamic Point Selection with Multiple CSI Processes

How multiple Channel State Information (CSI) processes provide the network with feedback for Coordinated Multipoint (CoMP) operation. In this example User Equipment (UE) data is transmitted from one of two cooperating eNodeB as part of a Dynamic Point Selection (DPS) scheme. The transmission decision is based on Channel Quality Indicator (CQI) reports from the UE.

Open Script

PUSCH Throughput Conformance Test

Demonstrates how to measure the Physical Uplink Shared Channel (PUSCH) throughput performance using the LTE Toolbox™ under conformance test conditions as defined in TS36.104.

Open Script

Release 12 Sidelink PSCCH and PSSCH Throughput

Perform a Block Error Ratio (BLER) simulation of the 3GPP Release 12 sidelink control and shared channels in frequency-selective fading and Additive White Gaussian Noise (AWGN) using LTE Toolbox™.

Open Script

Release 14 V2X Sidelink PSCCH and PSSCH Throughput

Demonstrates how to measure the physical sidelink shared channel (PSSCH) and physical sidelink control channel (PSCCH) throughput performance in frequency-selective fading and additive white Gaussian noise (AWGN).

Open Script

NB-IoT NPDSCH Block Error Rate Simulation

How LTE Toolbox™ can be used to create a NB-IoT Narrowband Physical Downlink Shared Channel (NPDSCH) Block Error Rate (BLER) simulation under frequency-selective fading and Additive White Gaussian Noise (AWGN) channel.

Open Script

Effect of Inter-Cell Interference on PDSCH Throughput with MMSE-IRC Receiver

Demonstrates the effect of inter-cell interference on PDSCH throughput with minimum mean square error (MMSE) and minimum mean square error - interference rejection combining (MMSE-IRC) receiver. A serving cell and two interfering eNodeBs are considered. The conditions specified in TS 36.101, Section 8.2.1.4.1B [ 1 ] are used.

Open Script

PDSCH Throughput Performance in Simulink

Demonstrates how to measure the physical downlink shared channel (PDSCH) throughput performance in Simulink® using LTE Toolbox™ for the following transmission modes (TM):

Open Model

End-to-End Simulation

Concepts

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Featured Examples