Digital Baseband IP for GPS/Beidou Receiver

Overview

The GPS-BDS-BB-IP is a high-sensitivity, fast signal acquisition GPS/BDS Intellectual Property (IP) solution from SkyTraq. It process GPS/BDS IF signal and generate position / velocity / time output. Using it the key GPS/BDS elements can be integrated into your own silicon design, resulting in a fully implemented GPS/BDS solution at very low cost. With over 10 years of experience in providing of GPS/GNSS solutions to the market the GPS-BDS-BB-IP offers high performance and reliability at the lowest incremental cost.

The GPS-BDS-BB-IP is comprised of two main elements:

* search engine and track module hardware blocks, to be added to your own silicon.

* software stack providing all the functions necessary to acquire and track the satellites, calculate position / velocity / time.

Key Features

  • Fexible design.
  • Scalable number of search engine for different TTFF and sensitivity requirements.
  • Scalable number of track module for different number of tracked satellites.

Benefits

  • Low power, small gate-count size, low cost.

Applications

  • Suitable for integration into large SoC that needs GPS/Beidou positioning for Chinese market.

Deliverables

  • GTECH Netlist or RTL Code
  • OBJ Code Library or C Source Code
  • Synthesis and Compile Scripts
  • Test Bench
  • Technical Documents

Technical Specifications

Foundry, Node
28 / 40 / 55 nm
Maturity
55nm silicon proven
Availability
Available Now
SMIC
Silicon Proven: 55nm LL
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Semiconductor IP