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  • (cur | prev) 17:45, 15 October 2008โ€Ž Johns311 (Talk)โ€Ž . . (440 bytes) (+440)โ€Ž . . (New page: Q: Is the signal: <math>x(t)=\sum_{k=-\infty}^\infty k = \frac{1}{(t+2k)^2+1}</math> periodic? A: Yes: <math>x(t+2)=\sum_{k=-\infty}^\infty k \frac{1}{(t+2+2k)^2+1}</math> <math>...)

Alumni Liaison

Ph.D. 2007, working on developing cool imaging technologies for digital cameras, camera phones, and video surveillance cameras.

Buyue Zhang