SDR News

Renesase brings software defined radio to microcontrollers for Bluetooth 5.3

Renesas Electronics has developed a family of 32-bit ARM-based microcontrollers for early next year that will support the Bluetooth 5.3 standard, released earlier this year using software-defined radio (SDR). Bluetooth 5.3 LE includes important new features, such as allowing receivers to filter messages without including a host stack to improve the receiver’s lifecycle. It also

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Viasat to Help Analyze DOD Weapon Tech Security; Craig Miller Quoted

Viasat was chosen to help the Department of Defense evaluate the architecture of weapons systems as part of a pilot cybersecurity program that will use an automation process based on analysis. Under the DOD contract, Viasat will work to identify vulnerabilities in key weapons components through cyber and software-defined assessments of radio threats, the company

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