端到端仿真
使用 5G Toolbox™ 函数对端到端 5G NR 通信链路进行建模。此页上提供的示例显示了使用 TDL 和 CDL 信道模型执行的各种链路级误块率 (BLER) 仿真。您还可以通过采用 Deep Learning Toolbox™ 功能在您的 5G NR 应用程序中实现 AI 工作流。
类别
- 传播信道模型
CDL、TDL 和 HST 信道模型和路径损耗配置
- 适用于 5G NR 的 AI
适用于 5G NR 的深度学习工作流
精选示例
NR PDSCH Throughput
Measure PDSCH throughput of the 5G NR downlink.
NR PUSCH Throughput
Measure PUSCH throughput of the 5G NR uplink.
NR PUCCH Block Error Rate
Measure BLER of uplink control information (UCI) transmitted on physical uplink control channel (PUCCH) in a 5G NR link.
TDD Reciprocity-Based PDSCH MU-MIMO Using SRS
Implement downlink MU-MIMO by exploiting channel reciprocity in a TDD scenario.
NR PDSCH Throughput Using Channel State Information Feedback
Measure the PDSCH throughput of a 5G NR adaptive link that adjusts the MCS, precoding matrix, and number of layers based on the CSI feedback.
5G NR PRACH Detection and False Alarm Test
Measure the probability of correct detection of the PRACH preamble in the presence of a preamble signal.
NR Uplink Channel State Information Estimation Using SRS
Use sounding reference signals (SRS) for synchronization, channel estimation, and uplink channel state information (CSI) estimation.
NR SSB Beam Sweeping
Employ beam sweeping at gNB and UE and learn about beam management procedures during initial access.
NR Downlink Transmit-End Beam Refinement Using CSI-RS
Transmit multiple CSI-RS resources in different directions in a scattering environment and select the optimal transmit beam based on RSRP.
NR Phase Noise Modeling and Compensation
Analyze the impact of phase noise in a 5G OFDM system and use PT-RS in compensating the CPE.
5G NR Downlink CSI Reporting
Calculate and compare the CSI (CQI, PMI, and RI) parameters using CSI-RS with practical and perfect channel estimation.
Include Path Loss in NR Link-Level Simulations
Analyze the performance impact of path loss, transmit power, and receive noise in 5G NR link-level simulations.
Accelerate Link-Level Simulations with Parallel Processing
Accelerate link-level simulations using a cluster of workers from a parallel pool.
Accelerate End-to-End Simulation with Frequency-Domain Channel Modeling
Accelerate end-to-end simulations by performing frequency-domain channel modeling using a CDL channel model.
Accelerate 5G Simulation Using GPU
Use GPU arrays in a simplified PDSCH link simulation to speed up execution time.
NR V2X Sidelink PSCCH and PSSCH Throughput
Measure the link-level throughput and BLER of the NR V2X PSCCH and PSSCH, including SCI and SL-SCH transport channel coding.
NR NTN PDSCH Throughput
Measure the PDSCH throughput of a 5G NR link in a nonterrestrial network (NTN) channel.
对具有 HARQ 的 5G NR 传输信道进行建模
使用 DL-SCH 编码器和解码器对象对具有多个 HARQ 进程的传输信道进行建模。
将 5G 物理信道和信号映射到资源网格
使用 5G Toolbox 功能生成 5G NR 物理信道和信号并将其映射到资源网格。
DL-SCH 和 PDSCH 发送和接收处理链
对从传输块生成到接收机端比特解码的 5G NR PDSCH 链路进行建模。
