1. Acoustic frequency response testers

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

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

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

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

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

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

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

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

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

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

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

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

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

15. 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.

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

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

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

19. 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.

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

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

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

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

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

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

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

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

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

29. 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."

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

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

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

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

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

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

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

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

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

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

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

41. 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

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

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

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

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

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

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

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

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

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

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

52. Cochleae The basilar membrane of animals with long Cochleae also vibrates at different locations along the membrane in response to different frequency sounds.

53. The Frequency Response of the Bipole is basically flat when you're OFF-axis (which is going to be most seats in the room)

54. The LF detector includes a peak analyzer (42) that compares absolute values of sequential first and second amplitudes (P1, P2) of a low frequency signal derived from the low frequency acoustic wave signal to determine an appropriate alarm response.

55. Fromstudents perspective most concepts of frequency transformation, various transform techniques,impulse response and analog/digital filter design and implementation are considered Abstractionsand difficult to understand.

56. In the 1930s, loudspeaker manufacturers began to combine two and three bandpasses' worth of drivers in order to increase frequency response and sound pressure level.

57. After the equipment has reconstructed, the simulation results show that the variable frequency drive crumb cake hydraulic machine is a stable and fast response system.

58. The frequency error is used to adjust the output frequency (19) to track the reference frequency (17).

59. However, amplification of stethoscope contact artifacts, and component cutoffs (frequency response thresholds of electronic stethoscope microphones, pre-amps, amps, and speakers) limit electronically amplified stethoscopes' overall utility by amplifying mid-range sounds, while simultaneously attenuating high- and low- frequency range sounds.

60. Clock Frequency

61. Frequency deviation:

62. Adaptive frequency domain equalizer and adaptive frequency domain equalization method

63. • Less transferable job skills More difficult and costly to retrain/re-educate Higher accident frequency rates High Avoidance – Given our current legislation this response cannot be considered.

64. Each frequency allocation system may include an adaptive channel allocation system, a frequency reuse system, a frequency reuse partitioning system or a fixed frequency reuse system.

65. The first frequency band is adjacent to a second frequency band and to a third frequency band.

66. When combined with the NI Sound and Vibration Measurement Suite, NI 446x devices can perform noise emissions test, acoustic holography, frequency response, swept sine, and other analyses.

67. Frequency error correction system with initial frequency estimation and feedback tracking

68. (Limited Frequency Music)

69. Covered except for AC mains frequency variations and power frequency magnetic fields

70. Ricky, frequency alpha.

71. ‘frequency assignment’ means authorisation given by a Member State to use a radio frequency or radio frequency channel under specified conditions;

72. Amplitude against frequency

73. It is usually a combination of a Bode magnitude plot, expressing the magnitude (usually in decibels) of the frequency response, and a Bode phase plot, expressing the phase shift.

74. ‘frequency assignment’ means authorisation given by a Member State to use a radio frequency or radio frequency channel under specified conditions.

75. Frequency-tunable filter

76. Carrier frequency repeaters

77. For continuation of therapy, both of the following: o Documentation of positive clinical response to Botulinum toxin therapy; and o Statement of expected frequency and duration of proposed Botulinum …

78. While it is particularly designed for use in measuring amplitude and phase distortion in differential pressure transducers, it can be employed for testing the frequency response of simpler transducer systems.

79. Adjacent frequency bands may partially overlap, but non-adjacent frequency bands should not.

80. No response.