共 50 条
- [21] SOME MEASUREMENTS OF HEAT FLOW THROUGH FLOOR OF NORTH ATLANTIC JOURNAL OF GEOPHYSICAL RESEARCH, 1964, 69 (10): : 2151 - &
- [23] SOME MEASUREMENTS OF ATMOSPHERIC NOISE AT HIGH FREQUENCIES PROCEEDINGS OF THE INSTITUTION OF ELECTRICAL ENGINEERS-LONDON, 1950, 97 (49): : 335 - 343
- [24] NOISE MEASUREMENTS AROUND SOME JET AIRCRAFT JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA, 1956, 28 (03): : 434 - 442
- [25] SOME RECENT MEASUREMENTS OF ATMOSPHERIC NOISE IN CANADA PROCEEDINGS OF THE INSTITUTE OF RADIO ENGINEERS, 1957, 45 (06): : 782 - 786
- [27] CONSTRUCTION SITE NOISE-LEVEL IMPACT JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA, 1975, 58 : S16 - S16
- [30] Duty cycle and noise floor estimation with Welch FFT for Spectrum Usage Measurements 2014 9TH INTERNATIONAL CONFERENCE ON COGNITIVE RADIO ORIENTED WIRELESS NETWORKS AND COMMUNICATIONS (CROWNCOM), 2014, : 73 - 78