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Systems4Silicon

Systems4Silicon is a leading provider of digital IP cores and design services, specializing in enhancing the power efficiency of wireless communications systems. With a focus on improving radio transmission efficiency by 50% or more, their advanced technologies such as Digital Predistortion (DPD) and Crest Factor Reduction (CFR) serve to optimize power amplifiers in various applications. These solutions are designed to work seamlessly with 5G systems, multi-carrier setups, and meet O-RAN standards, offering a scalable bandwidth of up to 1 GHz for both ASIC and FPGA deployments. The company's offerings include a comprehensive range of support services that ensure successful integration and deployment of their IP cores. Their technology is built to be vendor-independent, allowing flexibility across different hardware platforms. This adaptability makes their solutions suitable for a wide range of environments, addressing the needs of both silicon and FPGA users. Systems4Silicon's robust support structure ensures that clients receive guidance from the initial design stage through to full system implementation, helping to overcome the intricacies of integrating CFR and DPD technology into existing frameworks. Dedicated to innovation, Systems4Silicon also offers design services in areas such as FPGA design, embedded software, and wireless systems engineering. Their commitment to client success is evident in their flexible licensing terms and the availability of evaluation tools that enable clients to test and optimize their systems using these cutting-edge technologies. With a registered address in Bristol, UK, Systems4Silicon continues to grow its reputation in the semiconductor industry as a pioneering force in digital signal processing and power efficiency solutions. Read more

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Digital PreDistortion (DPD) Solution

The Digital PreDistortion (DPD) Solution is a cutting-edge adaptive technology designed to enhance the power efficiency and performance of RF power amplifiers. This technology is scalable, offering optimization tailored to the specific bandwidth and performance needs of different platforms while supporting both FPGA and ASIC integrations. By allowing amplifiers to operate efficiently in their non-linear regions, the solution achieves more than 50% efficiency improvements, particularly when used with GaN devices in a Doherty configuration. With capabilities for multi-carrier and multi-standard transmissions, it is adaptable to various standards, including FDD, TDD, and 5G.

Systems4Silicon
27 Views
Ethernet, HDLC, PLL
View Details Datasheet

Crest Factor Reduction Technology

Crest Factor Reduction (CFR) Technology is an advanced solution aimed at limiting the transmit signal envelope to boost RF power amplifier efficiency. FlexCFR, as it is known, offers flexibility by being communications standard agnostic and vendor independent, thus it can be easily adapted for any FPGA/SoC or ASIC platform. This technology allows for single or multi-carrier operation and offers capabilities such as peak-to-average power ratio management that can be adjusted for different performance parameters like spectral emissions and in-channel transmissions. It provides a deterministic behavior that aids in system modeling and optimization, adapting dynamically to real-time requirements.

Systems4Silicon
20 Views
View Details Datasheet
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