Software Defined Radio articles & resources on Made-in-China.com

Thingmagic to Help Bring RFID Technology to The Supply Chain

Dec 30, 2013

In 2000, five MIT Media Lab alumni co-founded ThingMagic to help bring radio-frequency identification (RFID) technology—wireless readers and data-transmitting tags—to the supply chain. This meant companies would be able to track ...

Tags: ThingMagic, radio-frequency identification, supply chain

Maxim Integrated Products Has Designed a Tuner IC for DAB Applications

Apr 16, 2013

Maxim Integrated Products has designed a tuner IC for digital audio broadcast (DAB) applications which integrates a radio tuner, analogue-to-digital converter (ADC), and digital filtering, and uses a digital I2S output to interface directly ...

Tags: Maxim Dab Tuner, Software-Defined Radio

The Lack of Security Makes It Possible to Remotely Exploit Vulnerabilities

Apr 15, 2013

The lack of security in communication technologies used in the aviation industry makes it possible to remotely exploit vulnerabilities in critical on-board systems and attack aircraft in flight, according to research presented Wednesday at ...

Tags: communication technologies, Aircraft Systems

NVIDIA Has Released Tegra 4i, Its Fully Integrated 4G LTE Mobile Processor

Feb 21, 2013

Features 60 NVIDIA GPU cores and a quad-core CPU based on ARM Cortex-A9 r4 CPU with 2.3GHz frequency NVIDIA has released Tegra 4i, its fully integrated 4G LTE mobile processor which claims to offer faster processing. The processor has ...

Tags: mobile processor, LTE modem, processor

Delphi Automotive Is to Use NXP Tuner Chips in Car Radios

Feb 16, 2013

Delphi Automotive is to use NXP tuner chips in car radios. In particular: the SAF775x family of single-chip RF CMOS tuners, NXP´s AM/FM background tuner, and its SAF36xx software defined radio for digital reception. ...

Tags: Delphi Automotive, NXP tuner chips, car radios

Some Types of Electricity Meter Are Broadcasting Unencrypted Information

Dec 31, 2012

IDG News Service - Researchers at the University of South Carolina have discovered that some types of electricity meter are broadcasting unencrypted information that, with the right software, would enable eavesdroppers to determine whether ...

Tags: electricity meter, automatic meter reading, smart meter technology, meter

HackRF Is a Radio to Receive All Frequencies

Oct 24, 2012

Michael Ossmann,co-founder of Great Scott Gadgets,is developing HackRF,a software-defined radio(SDR)that lets you switch between radio frequencies on the fly. Most wireless gadgets,like the 3G antenna in a phone,operate using a fixed ...

Tags: HackRF, wireless, SDR

Freescale Unveiled Its First RF Power Amplifier Fabricated Using GaN Technology

Jun 18, 2012

Freescale Semiconductor of Austin,TX,USA,which provides RF power technology for cellular markets,has unveiled its first RF power amplifier fabricated using gallium nitride(GaN)technology.Products will initially target the cellular ...

Tags: Semiconductor, Power Amplifier, Radar, Radio

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