2007 |
3 | EE | Huaping Liu,
Andreas F. Molisch,
Shiwei Zhao,
Dennis Goeckel,
Philip V. Orlik:
Hybrid Coherent and Frequency-Shifted-Reference Ultrawideband Radio.
GLOBECOM 2007: 4106-4111 |
2 | EE | Shiwei Zhao,
Philip V. Orlik,
Andreas F. Molisch,
Huaping Liu,
Jinyun Zhang:
Hybrid Ultrawideband Modulations Compatible for Both Coherent and Transmit-Reference Receivers.
IEEE Transactions on Wireless Communications 6(7): 2551-2559 (2007) |
2006 |
1 | EE | Shiwei Zhao,
Huaping Liu,
Zhi Tian:
Decision directed autocorrelation receivers for pulsed ultra-wideband systems.
IEEE Transactions on Wireless Communications 5(8): 2175-2184 (2006) |