Vendor: IPrium LLC Category: Modulation Demodulation

SOQPSK-TG Demodulator IP Core

Shaped Offset Quadrature Phase Shift Keying - Telemetry Group (SOQPSK-TG) is a type of QPSK/OQPSK modulation.

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Overview

Shaped Offset Quadrature Phase Shift Keying - Telemetry Group (SOQPSK-TG) is a type of QPSK/OQPSK modulation. SOQPSK-TG provides constant-envelope modulation with continuous phase. This minimizes spectral occupancy and improves resistance to interference and nonlinear amplification.

The SOQPSK-TG Demodulator IP Core is a complete coherent demodulator that features fully digital symbol and carrier synchronization, a high dynamic range of gain control, and a soft-decision LLR output.

Product Options

  • IP customization and integration services available on request
  • Royalty-free license without quantitative restrictions
  • Off-the-shelf Xilinx and Analog Devices evaluation boards support

Key features

  • Compliant with the Telemetry IRIG 106-22 Standard
  • Different SOQPSK variants:
    • SOQPSK-TG
    • SOQPSK-MIL
    • SOQPSK-A
    • SOQPSK-B
  • Coherent demodulation
  • Digital dynamic range of 40 dB
  • Symbol rates from Fclk/4 to Fclk/65536
  • Low implementation loss
  • LLR soft decision for LDPC and Turbo FEC
  • Easy integration with JESD204B ADC

Block Diagram

ip-soqpsk-tg-demodulator block diagram

Applications

  • Satellite communication systems
  • Aeronautical telemetry systems
  • Power-efficient modems with nonlinear amplifiers
  • Telemetry modems

What’s Included?

  • Encrypted Netlist or Complete RTL Source Code versions
  • IP Core testbench scripts and design examples for evaluation boards
  • Comprehensive integration guide
  • Free 1 year technical support and maintenance updates

Files

Product Sheet Download

Note: some files may require an NDA depending on provider policy.

Specifications

Identity

Part Number
ip-soqpsk-tg-demodulator
Vendor
IPrium LLC

Provider

IPrium LLC
HQ: Italy
IPrium Modem IP Cores allow designers of communication equipment to rapidly develop and verify their systems in a highly cost-effective manner. IPrium offers FPGA IP Cores for high-quality wireless and wireline modems.
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Frequently asked questions about Modulation and Demodulation IP cores

What is SOQPSK-TG Demodulator IP Core?

SOQPSK-TG Demodulator IP Core is a Modulation Demodulation IP core from IPrium LLC listed on Semi IP Hub.

How should engineers evaluate this Modulation Demodulation?

Engineers should review the overview, key features, supported foundries and nodes, maturity, deliverables, and provider information before shortlisting this Modulation Demodulation IP.

Can this semiconductor IP be compared with similar products?

Yes. Buyers can compare this product with similar semiconductor IP cores or IP families based on category, provider, process options, and structured technical specifications.

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