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Inventor: Zhao; Lixin
Address: Shanghai, CN
No. of patents: 1
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 7551694 |
Limiter based analog demodulator |
June 23, 2009 |
| A limiter based analog demodulator includes a power amplifier receiving a base-band signal and a local clock operating at the base-band frequency. A first multiplier receives an output from the power amplifier and the local clock to provide an in phase signal. A quadrature phase shifter |
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