Title :
Baseband signal transmission experiment for intra-brain communication with implantable image sensor
Author :
Sasagawa, Kiyotaka ; Yokota, Sho ; Matsuda, Tadamitsu ; Davis, Peter ; Bing Zhang ; Li, Kaicheng ; Kobayashi, Takehiko ; Noda, Toshio ; Tokuda, Takashi ; Ohta, Jun
Author_Institution :
Grad. Sch. of Mater. Sci., Nara Inst. of Sci. & Technol., Ikoma, Japan
fDate :
Aug. 28 2012-Sept. 1 2012
Abstract :
We demonstrate image signal transmission for wireless intra-brain communication. As a preliminary experiment, transmission characteristics of the brain phantom were measured. The baseband output signal from an implantable complementary metal-oxide-semiconductor (CMOS) image sensor is transmitted through the phantom. The image was successfully reproduced from the received signal.
Keywords :
CMOS image sensors; biomedical communication; brain; neurophysiology; phantoms; prosthetics; visual communication; baseband output signal; baseband signal transmission experiment; brain phantom; image reproduction; image signal transmission; implantable CMOS image sensor; implantable complementary metal oxide semiconductor image sensor; transmission characteristics measurement; wireless intra-brain communication; Brain; Electrodes; Image sensors; Mice; Phantoms; Sensors; Biosensing Techniques; Brain; Brain-Computer Interfaces; Semiconductors; Signal Processing, Computer-Assisted;
Conference_Titel :
Engineering in Medicine and Biology Society (EMBC), 2012 Annual International Conference of the IEEE
Conference_Location :
San Diego, CA
Print_ISBN :
978-1-4244-4119-8
Electronic_ISBN :
1557-170X
DOI :
10.1109/EMBC.2012.6347364
