Abstract #4274

Test Bed for High Speed Serial Wireless MRI Data Studies

Audrey Chan¹, Fraser Robb², John Pauly³, Shreyas Vasanawala⁴, and Greig Cameron Scott⁵

¹Victoria University of Wellington, Wellington, New Zealand, ²GE Healthcare, Aurora, OH, United States, ³Stanford University, Stanford, CA, United States, ⁴Radiology, Stanford University, Stanford, CA, United States, ⁵Electrical Engineering, Stanford University, Stanford, CA, United States

We developed a test system to perform pseudo-random binary sequence (PRBS) generation and clock/data recovery to assess high speed serial link performance of wireless and optical signal integrity for MRI data interfacing. We demonstrate applications using up to 1Gbps signal rates and show impairments for wireless amplitude shift keyed data transmission, as well as plastic fiber optical interfacing.

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