共 50 条
- [6] Dual-frequency green laser interferometer based on a frequency stabilized 543.5nm Zeeman He-Ne laser 2008 INTERNATIONAL CONFERENCE ON OPTICAL INSTRUMENTS AND TECHNOLOGY: OPTOELECTRONIC MEASUREMENT TECHNOLOGY AND APPLICATIONS, 2009, 7160
- [9] Design of a Dual-Frequency Retrodirective Array IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2010, 9 : 478 - 480
- [10] A design of dual-frequency microstrip antenna 2004 4th INTERNATIONAL CONFERENCE ON MICROWAVE AND MILLIMETER WAVE TECHNOLOGY PROCEEDINGS, 2004, : 90 - 93