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Over-the-air updates on varied paths

2016-01-26 05:20:20| Wireless - Topix.net

Once deemed an unacceptable risk and a daunting technical challenge, remote software fixes have quickly become a top priority for the world's largest car companies. Interest spiked after Tesla Motors launched the Model S sedan with onboard Wi-Fi and an electronic architecture allowing every line of code to be changed over time -- right down to those dictating the behavior of the brakes, steering and suspension.

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Rohde & Schwarz And EMITE Announce The World's First 4CC LTE-A FDD Carrier Aggregation + MIMO + UMA Over-The-Air (OTA) Laboratory Tests Using The R&S CMWflexx And A Reverberation Chamber

2015-12-30 05:32:23| rfglobalnet Home Page

Rohde & Schwarz and EMITE are proud to announce that the new R&S CMWflexx wideband radio communication tester setup has been successfully used in combination to the EMITE E500 reverberation chamber and a channel emulator to test up to 4CC LTE-A FDD CA with 2x2 MIMO on each carrier and more realistic isotropic urban-macro (UMA) fading profiles. The tests were performed for a leading US carrier.

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