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Test & Measurement · 19 Aug 2026
What Is Software Defined Radio (SDR)? A Practical Explainer for Indian Engineering Teams
Software defined radio moves the work of filtering, modulation and demodulation out of fixed hardware and into software running on processors and FPGAs. This explainer from GSAS Micro Systems covers what SDR is, how it differs from a traditional radio, what the signal chain looks like, why the FPGA matters, and how to pick a USRP radio in India.
9 min read →
Technical Guides · 5 Aug 2026
ZedBoard FPGA-in-the-Loop: HDL Verifier vs HDL Coder
FADOS · 4 Aug 2026
FADOS Test Reports and GSAS Agent: Turning Board Test Results into an Auditable Record
Compliance & Safety · 1 Aug 2026
Test Case Design with the Classification Tree Method: Deriving Unit Tests You Can Defend in an Audit
Compliance & Safety · 1 Aug 2026
Fault Injection and Robustness Testing for Embedded Software: What ISO 26262, IEC 61508 and DO-178C Actually Ask For
Compliance & Safety · 1 Aug 2026
How to Evaluate a Unit Testing Tool for Embedded Software: A Buyer's Framework for Indian Teams
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