IP PortfolioSensing and RFwireless_baseband
of_wl_nr_prach
5G NR PRACH detector
Maturity plannedTargets FPGA + ASICDifficulty HardPriority 2
Random access preamble detection by frequency-domain correlation with Zadoff-Chu sequences and timing advance estimation.
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 | APB control bus | 32 | Control and status registers, including ID, VERSION and STATUS |
| irq | out | interrupt | 1 | Interrupt request |
| iq_in | in | AXI4-Stream | 32 | |
| preambles | out | AXI4-Stream | 32 |
Standards
- 3GPP TS 38.211
More in wireless_baseband
| ID | Block | Maturity |
|---|---|---|
| of_wl_nr_ofdm_mod | 5G NR OFDM modulator | planned |
| 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_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 |