Đặt câu với từ "frequency response analysis"

1. Acoustic frequency response testers

2. The frequency response function includes an aerodynamic transfer function.

3. Method for frequency analysis of moving fibre aggregates

4. Linear distortion - frequency response, polar response, resonance - affects primarily the timbre and clarity of a loudspeaker.

5. Dispersion extraction for acoustic data using time frequency analysis

6. Analysis of results by regression (concentration-response modelling)

7. Parameters for full activation of active power frequency response resulting from frequency step change (explanation for Figure 6)

8. The distribution frequency of Allelomorph was performed compared analysis: 3

9. With increasing frequency the amplitude of the heart rate response curve decreased.

10. The article explains acoustic parameters and acoustic phenomena, e.g., fundamental frequency and spectrum analysis, formant and MFCC analysis, and multifeature analysis.

11. Optimum acoustical results: almost nil diffraction, neutral frequency response, no need for equalization.

12. Frequency response and step response measurements indicate that an adequate simulation is provided by this particular type of analog model.

13. Setting such pulse frequency to a low level acoustic noise frequency allows the signal-to-noise response to be greatly increased.

14. Detection of catheter contact and alignment based on changes in frequency response characteristics

15. The assumption of charge neutrality in the low frequency plasma response is abandoned.

16. Conditions of excitation voltage and its frequency on contactless conductometric response were optimized.

17. The frequency of sampling and analysis is listed in the following table.

18. Simultaneously, a data processing unit (14) measures the response of the accelerometer (10) to the uniform low frequency excitation within predetermined frequency ranges.

19. The results show that there is no imaginary frequency in the vibrational analysis.

20. The omni-directional condenser microphone satisfies with perfect acoustic performance and ensures linear frequency response.

21. Porter considered the studio's acoustics problematic, with resonant room modes creating an uneven frequency response.

22. 28 With a low end frequency response of -10% down to 0.31 Hz, the 3333A series accelerometers offer excellent phase response at low frequencies.

23. AC power, frequency and transient response, instrumentation, transmission lines as lumped element models, transmission line behaviour.

24. The electromagnetic or electrostatic response unit is configured to modify the resonant frequency of the cell.

25. The plurality of parameters is related to at least a frequency response associated with the probe.

26. The frequency response in one channel (5) is rectified so that the signals transmitted by the two channels have the same frequency but opposite amplitude characteristics.

27. From the acoustic signals (8), the spectral analysis (10) then generates corresponding frequency spectra (18).

28. The ideal Bandpass filter and the practical Bandpass filter frequency response is as shown in figure

29. Method for equalizing the amplitude/frequency response of an electro-acoustic transducer assembly, corresponding transducer assembly

30. Apparatus and method for implementing a frequency analysis module of a quantitative risk assessment system

31. An example is presented showing the influence of the non-linear effects on frequency and amplitude response.

32. Another issue to consider when selecting a watt-meter is the frequency response rating of the meter.

33. The records are made with a galvanometer of a relatively quick response (proper vibration frequency 5 cps).

34. The limited frequency response of the headset eliminates the RF component, making the low pass filter unnecessary.

35. The relationship between residual wavefront phase error and frequency response in an adaptive optical telescope is analyzed.

36. Use only columns with response factors close to # for the analysis of test samples

37. Binned Name: Binned (LET) Type: Let Subcommand Purpose: Bin (i.e., create a frequency table) a response variable

38. The proper cut-off frequency fc is the one that produces the required filter response time tF.

39. The MX-118B consists of a heavy duty custom 18" low frequency driver in a sturdy and portable bandpass enclosure optimally tuned for extended low frequency response."

40. The stimulus amplitude has a more pronounced influence on the peak frequency than on other response parameters.

41. In the frequency range of uniform response (amplitude error less ±5%) the phase distortion is also negligible.

42. The proper cut-off frequency fc is the one that produces the required filter response time tF

43. Thus the actual data available for analysis were even less than the response rate suggests.

44. — Use only columns with response factors close to 1 for the analysis of test samples.

45. Use only columns with response factors close to 1 for the analysis of test samples.

46. Thus the actual data available for analysis were even less than the response rate suggests

47. A hydrophone assembly, (500), is provided that has a frequency response, (510), that matches that of an accelerometer.

48. At one end, the basilar membrane is stiff, vibrating only in response to short wavelength, high-frequency sounds.

49. By theory analysis of divider transfer function of magnitude-frequency characteristics and phase-frequency characteristics,[Sentence dictionary] a new method equalizing stray capacitance could be conclude.

50. The apparatus of the invention extends the low frequency response of the acoustical enclosure to approximately thirty Hertz.

51. The frequency response of a region of porosity and of a thick resin layer in particular are evaluated.

52. In the rat, response reversal may be brought about by changes both in amplitude and frequency of stimulation.

53. Ideally the frequency curve should be formed from the most detailed possible size analysis of the sediment.

54. Provision and operation of voice and dual tone multi-frequency (DTMF) response systems for handling information and business transactions

55. For example, filtering of audio frequency response in the design of loudspeaker cabinets can be achieved with mechanical components.

56. Signal processing - Shock response spectrum analysis" (2007) BS ISO 13372: "Condition monitoring and diagnostics of machines.

57. Response Surface Analysis ( RSA ) was applied to optimize the extraction of the total flavonoids Semen Litchi.

58. The linear prediction coding coefficient is created through a linear prediction coding analysis for a high frequency signal.

59. As the frequency rises and falls the tuned circuit provides a changing amplitude of response, converting FM to AM.

60. Data analysis indicated that the intervention reduced fall frequency by approximately 40 % more than with treadmill training alone.

61. • Advanced software tools for radio-frequency (RF) design, including GRASP9 (reflector analysis), and ADS (RF design and simulation).

62. Statistical modelling based on multivariate analysis and neural networks can be used for more robust analysis because the device measures frequency, amplitude, phase, time and spatial dependencies.

63. The e 614 is a super-Cardioid condenser microphone, designed for demanding instrument recordings and performances that require extended frequency response, high SPL handling, fast transient response and compact size

64. The Astatic 636L has a powerful noise-canceling system and a tailored frequency response system that provides maximum chatter power

65. In addition, if the system is time-invariant (so LTI), then the frequency response also will not vary with time.

66. In electrical engineering and control theory, a Bode plot / ˈboʊdi / is a graph of the frequency response of a system

67. As data levels grow exponentially, Centralising and automating data management/analysis within disputes, investigations and regulatory response …

68. Key words: alternative splicing, antibody response, hepatocellular carcinoma, kinectin, serological analysis of recombinant cDNA expression library (SEREX).

69. 13 The inelastic response history analysis of mega trussed tube structure strong motion earthquake is carried out.

70. Q Acoustics specs the 3030i’s frequency response as 46Hz-30kHz (+3db, -6dB), whereas nothing stirs below 64Hz in a 3020i

71. Using the correlation analysis the statistical forecast equation for the frequency variation of the tropical cyclone is set up.

72. Planned management actions in response to the risk analysis are consistent with the Chief Review Services (CRS) recommendations.

73. Below this resonance and down to low frequencies, the frequency response of elongation is smooth with amplitudes of around 20 nm.

74. The volume may include a region obliquely oriented relative to the diaphragm to support a low frequency response of the speaker.

75. An important assumption behind the analysis is the response of monetary policy, specifically the "non-accommodative monetary policy".

76. An alternative description of the response to alternating currents uses a real (but frequency-dependent) conductivity, along with a real permittivity.

77. Length frequency analysis, rostral length, endoskeleton length and statolith are used in determination of the age and growth in cephalopod.

78. Thermal Anemometry is a technique requiring a sensor to measure velocity at a single point with high accuracy and high frequency response

79. In this paper, a fine feed mechanism drived by electromagnetic force with a high response frequency and a large travel is introduced.

80. Corticofugal inhibition sharpened the frequency tuning and reduced the auditory response area of IC neurons, and corticofugal facilitation produced the opposite effects.