IP PortfolioSensing and RFwireless_baseband
of_wl_nr_ofdm_mod
5G NR OFDM modulator
Maturity plannedTargets FPGA + ASICDifficulty HardPriority 1
Resource grid mapping, IFFT with variable numerology, cyclic prefix insertion and phase compensation per 3GPP NR.
Planned. This block is specified in the catalog with its interfaces and targets. No implementation exists yet; the skeleton command below generates a lint-clean shell with its ports and registers.
Interfaces
| Port | Direction | Kind | Width | Notes |
|---|---|---|---|---|
| ctrl | in/out | AXI4-Lite control bus | 32 | Control and status registers, including ID, VERSION and STATUS |
| irq | out | interrupt | 1 | Interrupt request |
| re_in | in | AXI4-Stream | 32 | |
| iq_out | out | AXI4-Stream | 32 |
Standards
- 3GPP TS 38.211
More in wireless_baseband
| ID | Block | Maturity |
|---|---|---|
| of_wl_nr_ofdm_demod | 5G NR OFDM demodulator | planned |
| of_wl_nr_chest | 5G NR channel estimator | planned |
| of_wl_mimo_detector | MIMO detector | planned |
| of_wl_nr_beam_mgmt | 5G NR beam management engine | planned |
| of_wl_nr_prach | 5G NR PRACH detector | planned |
| of_wl_nr_precoder | 5G NR layer mapper and precoder | planned |
| of_wl_lte_phy | LTE PHY baseband | planned |
| of_wl_nbiot_phy | NB-IoT and LTE-M PHY | planned |
| of_wl_wifi6_bb | Wi-Fi 6 baseband | planned |
| of_wl_wifi7_bb | Wi-Fi 7 baseband extensions | planned |