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Where can I find more information about the details of the interface of the modem firmware (ASIC) and the real time software?
by ne9xt 6y ago
Where can I find more information about the details of the interface of the modem firmware (ASIC) and the real time software?
- xxpor 6y agoCall up Qualcomm and offer millions of dollars?
- stagger87 6y agoHere is an interesting paper on the architecture of an LTE modem. Seems like a reasonable approach, although I don't know how prevalent this approach is. RFIC, some dedicated hardware for the PHY DSP stuff and an ARM chip for the high level logic, all connected via AXI bus. https://community.arm.com/cfs-file/__key/telligent-evolution-components-attachments/01-1996-00-00-00-00-46-60/ARM_2D00_CEVA-LTE_2D00_Advanced-White-Paper-Final.pdf https://community.arm.com/cfs-file/__key/telligent-evolution...