共 50 条
- [1] LOW-FREQUENCY AND VERY-LOW-FREQUENCY NOISE GENERATOR [J]. INSTRUMENTS AND EXPERIMENTAL TECHNIQUES-USSR, 1970, (03): : 946 - &
- [2] DIGITAL LOW-FREQUENCY SIGNAL GENERATOR [J]. INSTRUMENTS AND EXPERIMENTAL TECHNIQUES, 1991, 34 (04) : 852 - 855
- [3] INEXPENSIVE, LOW-FREQUENCY FUNCTION GENERATOR [J]. BEHAVIOR RESEARCH METHODS & INSTRUMENTATION, 1973, 5 (05): : 442 - 443
- [5] LOW-FREQUENCY SWEEP GENERATOR [J]. INSTRUMENTS AND EXPERIMENTAL TECHNIQUES-USSR, 1968, (02): : 356 - +
- [8] LOW-FREQUENCY DIGITAL FREQUENCY METER [J]. INSTRUMENTS AND EXPERIMENTAL TECHNIQUES, 1979, 22 (05) : 1358 - 1360
- [9] LOW-FREQUENCY HYDROPNEUMATIC ACOUSTIC GENERATOR [J]. SOVIET PHYSICS ACOUSTICS-USSR, 1973, 19 (01): : 22 - 27
- [10] LOW-FREQUENCY TRIANGULAR WAVE GENERATOR [J]. INSTRUMENTATION TECHNOLOGY, 1972, 19 (03): : 58 - &