Assignee
ZHANG ZHUHONG
CA·3 granted patents·16 citations·filing 2010–2012
Top patents by PatentIndex Score
3 records- 0184US8340534B2Side band pilot tone for digital signal processing in polarization multiplexed coherent optical communication systemZHANG ZHUHONG·Filed 2010·Granted Dec 25, 2012·7 cites·9 claims
- 0283US8767575B2Method and apparatus for broadband carrier frequency and phase recovery in coherent optical systemZHANG ZHUHONG·Filed 2011·Granted Jul 1, 2014·9 cites·20 claims
- 0340US8837957B2Method and apparatus of using digital equalizer for cascaded wavelength selective switch compensationZHANG ZHUHONG·Filed 2012·Granted Sep 16, 2014·0 cites·19 claims
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