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OFDMA IP

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Search (6)
Compare 6 IP from 5 vendors (1 - 6)
  • 802.11ax PHY Layer C Floating-Point Code IP for the STA mode
    • This IP includes a recommendation-compliant 802.11ax PHY layer C floating-point code for the Station (STA) mode.
    • The code is integrated into a simulation environment that allows the configuration of mandatory features and the performance evaluation in terms of frame error rate.
    • It is designed to generate fixed-point sequences in order to accelerate the development of both C fixed-point code and HDL code for prototyping environments.
    Block Diagram -- 802.11ax PHY Layer C Floating-Point Code IP for the STA mode
  • WiMAX IEEE802.16e Transceiver
    • WiMAX IEEE802.16e compliant
    • OFDMA 128, 512, 1024, 2048 FFT sizes
    • Supports BPSK, QPSK, QAM16, QAM64
    • Error Correction, Convolutional Code (CC)
  • High Throughput Rate OFDM Baseband PHY Processor
    • Custom OFDMA system based on 802.16e standard features.
    • Complete Back-end User IF for primitive MAC integration.
    Block Diagram -- High Throughput Rate OFDM Baseband PHY Processor
  • IEEE 802.11ax MAC/PHY for STA
    • Wireless standard 20MHz IEEE 802.11 ax STA
  • Wi-Fi Connectivity Platform
    • The Ceva-Waves Wi-Fi platforms portfolio provide a comprehensive selection of hardware IP and CPU-agnostic host software for energy-efficient SoC implementation of any of a wide range of Wi-Fi subsystems, from Wi-Fi 4 to Wi-Fi 7, for both client devices and access points.
    • The portfolio includes a suite of pre-optimized solutions for various generations and configurations for specific Wi-Fi uses, power consumption levels, and price points, ranging from low-bandwidth IoT connectivity to high-bandwidth hubs.
    Block Diagram -- Wi-Fi Connectivity Platform
  • Variable FFT (run time choice of FFT size)
    • High Throughput: obtained from high clock rates (>500MHz using 65nm technology) and novel algorithms
    • FFT size: any user chosen set of power-of-two or non-power-of-two sizes chosen at run-time (e.g., 128/256/512/1024/2048 points for LTE/WiMax OFDMA)
    • Programmability: Simple control circuitry for matching circuit/application functionality and I/O interface.
    • Dynamic Range: combined block floating point and floating point architecture means smaller word lengths can be used for post-processing operations such as equalization.
    Block Diagram -- Variable FFT (run time choice of FFT size)
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Semiconductor IP