Key facts
- Manuals
- 1
- Languages
- ZH
- Last added
- 2026-10-01
Featured Electronic Engineering Collection manuals
Electronic Engineering Collection GPS Design Guide (Part 1)
This guide introduces the basic principles of the Global Positioning System, including satellite constellations, ground control, and user receivers. It explains how GPS signals are generated, transmitted, and processed to provide position, velocity, and time information.
It then details practical implementation options for various platforms—mobile phones, PDAs, laptops, and all‑in‑one navigation devices—covering hardware choices, software options, and key design considerations such as chip selection, power, antenna, and accuracy. Supplier overviews and selection criteria are also provided. This manual is written in Chinese.
Covers: GPS Basics · GPS Application Basics · GPS Receiver Schematics · GPS Modules · Mobile Phone GPS Solutions · PDA GPS Solutions
Latest Electronic Engineering Collection manuals
Electronic Engineering Collection GPS Design Guide (Part 1)
Application Note 29 pages · 1.1 MB · ZHA comprehensive guide covering GPS fundamentals, receiver architecture, modules, and application solutions for engineers.
Which document do I need?
Application Note
How to use the product for one specific task, with worked examples.
Questions answered in Electronic Engineering Collection manuals
Is GPS signal free to use?
Yes, GPS signals are provided free of charge and no subscription or satellite usage fee is required.
From: Electronic Engineering Collection GPS Design Guide (Part 1)
How many satellites are needed for a 3‑D position fix?
At least four satellites are required to compute latitude, longitude, altitude, and time.
From: Electronic Engineering Collection GPS Design Guide (Part 1)