共 50 条
- [23] COMBINED METHOD OF FREQUENCY-CONVERSION INTO CODE MEASUREMENT TECHNIQUES USSR, 1989, 32 (03): : 247 - 250
- [24] ON SYNCHRONOUS FREQUENCY-CONVERSION IN COUPLED WAVEGUIDES KVANTOVAYA ELEKTRONIKA, 1982, 9 (12): : 2544 - 2546
- [28] FREQUENCY-CONVERSION OF LO HARMONICS SIS MIXER RADIOTEKHNIKA I ELEKTRONIKA, 1990, 35 (01): : 191 - 201
- [30] FORCE TO FREQUENCY-CONVERSION BY INTRACAVITY PHOTOELASTIC MODULATION APPLIED OPTICS, 1989, 28 (21): : 4585 - 4594