About STOYANOV D V
About Inst. Electronics, Bulgarian Academy of Sciences, Sofia, BGR
About BRATANOV B M
About Inst. Electronics, Bulgarian Academy of Sciences, Sofia, BGR
About ANGELOVA M D
About Inst. Electronics, Bulgarian Academy of Sciences, Sofia, BGR
About Review of Scientific Instruments
About Doppler effect
About laser radar
About Radar
About Applications of lasers
About レーザ
About 不安定性
About 中間周波数
About ライダ
About 計画