5G NR Physical Reference Signals and Channels
5G NR uses various reference signals and physical channels to facilitate NR air interface operations. In 5G NR, new reference signals are introduced to support diverse frequency ranges, massive MIMO, and beam forming. |
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Scalable 5G NR OFDM Numerology
5G NR supports multiple OFDM subcarrier spacing (SCS) to efficiently address 5G diverse spectrums, deployments and services. ![]() |
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Simulating Carrier Configuration using PHY channel Uplink PUSCH
The cyclic prefix length depends on the subcarrier spacing. When choosing larger subcarrier spacing, let's see what happens: ![]() |
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More: 15, 30, 60, 120, and 240 KHz subcarrier spacing
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Simulator Layers
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