The FHWA guide goes on to describe three signalization alternatives to be considered should unexpected demand suggest the need for signals: (1) metering, (2) nearby pedestrian signals, and...
Search Results "Signal-to-Noise Ratio"
Commonly Searched Documents
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SIGNALIZATION OF ROUNDABOUTS
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Comparison of the 2010 ADA Standards to the 1991 ADA Standards
A detailed comparison of the 2010 ADA Standards to the 1991 ADA Standards
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Alterations to Individual Residential Dwelling Units: ADA Standard Section 233.3.4.2
Section 233.3.4.2 covers scoping requirements in the current ADA Standards for alterations to individual residential dwelling units.
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Alterations to Qualified Historic Buildings and Facilities: ADA Standard Section 202.5
Section 202.5 covers the most current ADA Standards for alterations to qualified historic buildings and facilities.
- Inclusion Solutions BigBell™ Alert System
- Inclusion Solutions BigBell™ Flex Alert System
- Inclusion Solutions BigBell™ Max Alert System
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Receivers
Sound quality, internal noise, signal-to-noise ratio, signal strength, and boost vary among products....
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§1193.43(e) Availability of auditory information for people who are hard of hearing
., increased amplification, increased signal-to-noise ratio, or combination). For transmitted voice signals, provide a gain adjustable up to a minimum of 20 dB....
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407.4.8.2.1 Signal Type
407.4.8.2.1 Signal Type. The signal shall be an automatic verbal annunciator which announces the floor at which the car is about to stop....
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Signal Clearance Intervals
Signal clearance intervals are intended to allow those roadway users who are approaching a traffic signal that changes to yellow, and cannot stop before the signal turns red, time to enter...
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11B-233.3.1.2.6.5 Additional requirements.
Door signal devices complying with Section 11B-809.8.1. 5. Door maneuvering clearance complying with Section 11B-809.8. 6....
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Differentiation: ADA Standard Section 407.2.2.4
Section 407.2.2.4 covers the current ADA Standards for elevator hall signal differentiation.
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407.4.8.2.1 Signal Type
The signal shall be an automatic verbal annunciator which announces the floor at which the car is about to stop....
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407.4.8.2.1 Signal Type
The signal shall be an automatic verbal annunciator which announces the floor at which the car is about to stop....
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8.2.2 Stimuli
For the teleloop noise and peak clipping conditions digital signal processing techniques were used to simulate real-world listening conditions....
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Mono Jacks, Sound Pressure, Etc
The 2010 Standards also specify sound pressure level, signal-to-noise ratio, and peak clipping level....
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407.4.8.2.2 Signal Level
407.4.8.2.2 Signal Level. The verbal annunciator shall be 10 dB minimum above ambient, but shall not exceed 80 dB, measured at the annunciator....
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Classroom Acoustics: ADA Standard Section 6.
Review the updated information on the revisions to the ADA Standards regarding classroom acoustics.
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412.8.3 Signal Compatibility
ICT shall support all commonly used cross-manufacturer non-proprietary standard TTY signal protocols where the system interoperates with the Public Switched Telephone Network (PSTN)....
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706.1 General
For example, an FM system may be better than an infrared system in some open-air assemblies since infrared signals are less effective in sunlight....
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706.1 General
For example, an FM system may be better than an infrared system in some open-air assemblies since infrared signals are less effective in sunlight....
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706.1 General
For example, an FM system may be better than an infrared system in some open-air assemblies since infrared signals are less effective in sunlight....
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11B-407.4.8.2.1 Signal type
The signal shall be an automatic verbal annunciator which announces the floor at which the car is about to stop....