Wireless baseband modem datapath using compute in memory
US12360581B1 · kind B1 · utility
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Key dates
| Filing date | Jan 11, 2024 |
| Grant date | Jul 15, 2025 |
| Priority date | — |
| Expiry date | Mar 15, 2044 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F1/32
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
System and method embodiments are disclosed for merging computing hardware datapath to reduce energy consumption and improve throughput of modem signal processing functions on a Modem. Compute-in-memory (CIM) is used for data access and processing in parallel using processing elements integrated within memory chip. The processing throughput may significantly improve since data is accessed directly from the computational memory storage in parallel for processing and the clock speed for data processing may run at a higher spec than conventional approaches. Energy consumption for Modem processing is also reduced.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.