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correlator IP

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Search (7)
Compare 7 IP from 6 vendors (1 - 7)
  • GPS Correlator
    • 12 Fully independent correlation channels
    • Individual channel control
    • Compatible with various RF Front Ends
    • 1 or 2 bit Intermediate Frequency (IF) input
    Block Diagram -- GPS Correlator
  • Correlator IP Core
    • Supports 1 to 8 bit input data width
    • Supports 1 to 256 channels
    • Supports a correlation window from 8 to 2048 taps
    • Supports oversampled input data from 2x to 8x
    Block Diagram -- Correlator IP Core
  • Complex DSP Engine Core
    • Consists of Conjugation unit, Complex Multiplier, Pre-adder and two Complex Accumulators (X and Y).
    • Parameterizable input widths
    • Parameterizable accumulator widths
    • Full precision multiplier output available
    Block Diagram -- Complex DSP Engine Core
  • Multi-constellation and Multi-frequency Correlators Soft GNSS IP for high sensitivity and high accuracy GNSS receivers
    • 64 parallel GNSS signal tracking channels with accurate and precise measurements
    • Massive and wide bandwidth correlators enable fast acquisition and high precision
    • Supports all signals in L1, L2, L5 and S band frequencies from GPS, GALILEO, GLONASS, BeiDou, QZSS, IRNSS, and SBAS constellations
    • Efficient and generic PRN code handling architecture to support future signal structures
    Block Diagram -- Multi-constellation and Multi-frequency Correlators Soft GNSS IP for high sensitivity and high accuracy GNSS receivers
  • GNSS High performance (GPS, Galileo, GLONASS, Beidou3, QZSS, IRNSS, SBAS) Digital IP
    • Supports all signals in L1, L2, L5 and S band frequencies from GPS, GALILEO, GLONASS, BeiDou3, QZSS, IRNSS, and SBAS constellations
    • Huge array of correlators for faster signal acquisition and high sensitivity.
    • Tracking sensitivity of -160dBm (GPS)
    • Accuracy of up to 1.5m CEP
    Block Diagram -- GNSS High performance (GPS, Galileo, GLONASS, Beidou3, QZSS, IRNSS, SBAS) Digital IP
  • L1 GPS/Galileo/GLONASS RF Front-end
    • SMIC RF CMOS 180 nm technology
    • Single conversion superheterodyne receiver
  • L1 GPS/Galileo/BeiDou/GLONASS RF Front-end
    • TSMC BiCMOS SiGe 180 nm technology
    • Single conversion superheterodyne receiver
    • Active antenna detector
    • Selectable front end modes: IQ GPS/Galileo/BeiDou and GLONASS, IQ GPS/Galileo/BeiDou only, IQ GLONASS only, GPS/Galileo/BeiDou and GLONASS with image-rejection
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Semiconductor IP