Any electrical disturbance which causes undesirable responses in electronic equipment.
A situation that occurs when an unwanted RF signal occupies the same frequency band as a desired signal.
any undesired signal that tends to interfere with the desired signal IRP initial rally point
Unwanted influences that interfere with the reception of the desired signals.
In a teleconferencing system, the inclusion of unwanted signal information in a channel of desired communications information. Interference is what occurs when music from a radio station can be heard while listening to another radio station on a car radio. I.e., noise.
the inhibition or prevention of clear reception of broadcast signals or the distorted portion of a received signal.
Energy from other sources -- such as fading from airline flights, RF interference from adjacent channels, etc. -- that interferes with the reception of the desired signals.
Unwanted communication channel noise.
the effect of unwanted energy due to one or a combination of emissions, radiations, or inductions upon reception inaradiocommunication system, manifested by any performance degradation, misinterpretation, or loss of information which could be extracted in the absence of such unwanted energy. IRAC Interdepartment Radio Advisory Committee ISYSCON integrated systems control ITU International Telecommunications Union JEWC Joint Electronic Warfare Center JFP Joint Frequency Panel JRFL Joint Restricted Frequency List JSMS Joint Spectrum Management System JTC3A Joint Tactical Command, Control, and Communications Agency LFB low-frequency beacon
may prevent your detector working correctly. Common sources of interference are telephone lines, underground power cables, radio towers, other detectors, or climatic conditions such as thunderstorms. The effects of such interference on you detector may be an intermittent threshold or false signals, but may be compensated for in a variety of ways. Generally a drop in Sensitivity is all it takes, but some detectors are fitted with an interference cancelling function, either by auto scanning, manual tuning, or a choice of two frequency bands. Cancelling the interference by these means is preferable, as it allows you to run at normal sensitivity settings.
An external energy source that interferes with an electrical signal, causing picture distortion
electrical or acoustic activity that can disturb communication
a mechanism that appears to control unwanted gene expression in a wide range of species
Usually an affect of R.F. (radio frequency) and electromagnetic pulse-type signals. These can be from power lines, transmitters, electric fences, automobiles, other metal detectors and/or almost any device that produces electromagnetic radiated energy. These types of interference usually produce false, random, erratic signals that produce unexpected audio 'blips' from a metal detector.
Interference results when a desired signal must compete with other signals at the same or adjacent frequencies in the radio spectrum causing distortion of the desired signal.
For radio telescopes, this typically means unwanted signals, noise, or static.
The result of inadequate immunity to disturbances.
Unwanted electrical signals found in the operating environment of RFID equipment that interfere with the normal operation of transponders and readers.
Natural or man-made radiation of electrical energy that causes difficulty in reception of radio signals.
Energy which tends to interfere with the reception of the desired signals, such as fading from airline flights, r-f interference from adjacent channels, or "ghosting" from reflecting objects such as mountains and buildings.
Disturbances of an electrical or electromagnetic nature that introduce undesirable responses in other electronic equipment.
An electrical or electromagnetic disturbance that causes undesirable response in electronic equipment.
Electrical or Electromagnetic disturbances which introduce undesirable responses into other electronic equipment.
An effect in which the quality of reception of a radio or TV service is degraded by an unwanted signal.
Unwanted electrical signals in the operating RFID environment that interfere with the transponder or reader's normal operation causing reduced system performance.
Any undesirable electromagnetic emission or nay electrical or electromagnetic disturbance, phenomenon, signal or emission, man-made or natural, which causes or can cause undesired response, malfunctioning, or degradation of the electrical performance of electrical or electronic equipment.
Causes of static, unwanted false signals, or other hindrance of performance in the environment. Interference is caused by telephone lines, underground power cables, radio towers, other detectors, or climatic conditions such as thunderstorms
A disturbance to the signal in any communications system.
An undesired signal intercepted by a TVRO that causes video and/or audio distortion.
Interference is the term used when two or more signals disturb each other and thus affect communication between two or more devices.
is external energy which interferes with an electrical signal causing picture distortions.
A signal impairment caused by the interaction of another unwanted signal.
A gas other than the one being detected that will cause a false reading on a leak detector.
Unwanted influences on desired signal by extraneous signals, for example from electrical appliances, motors, automobiles as well as from undesirable signals generated within the audio equipment.
An unwanted band that overlaps one of the desired bands in a chromatogram. Interferences reduce the reliability of the results.
A degradation of a received signal caused by another transmitter, a noise source, or the desired signal propagation over two or more different routes.
Any disturbance that produces an undesirable response or degrades a signal.
Noise or other external signals that affect the performance of a communications channel; also, the electromagnetic signals generated by electronic devices, such as computers, that can disturb radio or television reception.