Kiyoyuki Ihara

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San Diego, CA, US

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Patents Applicationslast 30 patents

Information Patent Application
CALIBRATION APPARATUS AND METHOD FOR QUADRATURE MODULATION SYSTEM
- Publication number 20080285682
- Publication date Nov 20, 2008
- TRDA, Inc.
- Lichung Chu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Calibration apparatus and method for quadrature modulation system
- Publication number 20070121757
- Publication date May 31, 2007
- Lichung Chu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE