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Systems4Silicon

Systems4Silicon is a leading provider in the realm of semiconductor IP, particularly focusing on enhancing power efficiency for wireless communication devices. With a specialty in adaptive Digital PreDistortion (DPD) and Crest Factor Reduction (CFR) technologies, the company ensures more than 50% power efficiency in radio transmissions. These technologies are highly compatible with contemporary communication standards, including 5G and O-RAN systems, and are equipped for one gigahertz or greater transmission bandwidths. Systems4Silicon delivers solutions that are robust and adaptable to various platforms, making them suitable for both ASIC and FPGA applications. The company offers a comprehensive range of IP cores specifically designed to enhance the efficiency of RF power amplifiers, effectively bolstering their power performance. The hallmark of their DPD technology, known as FlexDPD, serves as a scalable and complete subsystem that adapts to any choice of the device vendor, thereby fitting into a diverse range of ASIC, FPGA, or SoC architectures. Similarly, their FlexCFR technology stands as a versatile, standard-agnostic tool for Crest Factor Reduction, again underlining the ability to integrate seamlessly with any platform without being constrained by vendor-specific limitations. Systems4Silicon also underscores its dedication to client support, emphasizing comprehensive service that extends beyond the initial design phase. Their acknowledgment of the system-level intricacies linked to their technologies reflects a proactive approach to customer success. This client-centric model involves offering extensive auxiliary support to ensure the real-world effectiveness of their IP cores, which is a cornerstone of their operational philosophy. Read more

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Digital PreDistortion (DPD) Solution

Systems4Silicon's Digital PreDistortion (DPD) Solution is designed to significantly enhance the power efficiency of RF power amplifiers. This subsystem is complete and adaptive, providing a scalable solution that transcends the limitations typical of vendor-specific dependencies. On account of its universal compatibility, this IP core can be compiled for any ASIC or FPGA/SoC platform, serving as an all-encompassing solution suited for a diverse array of wireless communication systems such as 5G and multi-carrier setups. One of the standout features of the DPD technology is its capability to improve transmission bandwidth efficiently, offering scalability for bandwidths of up to 1 GHz or more. This positions the DPD solution as a forward-thinking technology, catering to modern demands for higher data rates and broader communication ranges. The adaptive nature of the solution ensures that it can modulate performance parameters in real-time, responding dynamically to varying operational conditions and system requirements, thereby maximizing amplifier efficiency across different setups. In operational terms, the DPD Solution is field-proven, reflecting its reliability and performance in real-world applications. It represents a versatile technology that integrates seamlessly with existing systems, delivering a robust enhancement to power amplifier efficiency while maintaining high compatibility with emerging communication standards. The flexibility of this technology makes it a vital asset in the infrastructure of contemporary wireless networks, ensuring smooth and efficient signal transmission.

Systems4Silicon
All Foundries
All Process Nodes
3GPP-5G, CAN-FD, Coder/Decoder, Ethernet, HDLC, Modulation/Demodulation, PLL
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Crest Factor Reduction Technology

Crest Factor Reduction (CFR) Technology by Systems4Silicon is engineered to optimize the efficiency of power amplifiers by managing the transmit signal envelope with precision. This technology is standard-agnostic, giving it a unique flexibility that supports its deployment across a wide range of platforms without being restricted by particular vendor protocols. Such independence ensures its utility in both ASIC and FPGA/SoC contexts, thus widening its applicability in modern communication infrastructures. At its core, the FlexCFR technology allows for a controlled reduction in the peak-to-average power ratio of the transmitted signals, effectively enhancing the performance of radio power amplifiers. This improvement in performance translates to an increase in energy efficiency, crucial for sustaining the growing demands on wireless infrastructure brought about by next-generation wireless standards like 5G. By reducing the crest factor, this technology ensures amplifiers can operate at their optimal efficiency levels, safeguarding the consistency and quality of signal transmission. The integration of CFR Technology within systems contributes to an overall enhanced power amplifier efficiency, aligning with the needs of various communication standards without necessitating bespoke adaptations. The field-proven applicability of this IP core underscores its reliability and performance in enhancing amplifier efficiency, ensuring clearer, more robust radio transmissions. This adaptability is critical for clients seeking to streamline operations while ensuring a future-proof setup ready for evolving communication technologies.

Systems4Silicon
All Foundries
All Process Nodes
3GPP-5G, Ethernet, GPU, SDRAM Controller
View Details

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