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Frequency reuse is the process of using the same radio frequencies on radio transmitter sites within a geographic area that are separated by sufficient distance to cause minimal interference with each other. Frequency reuse allows for a dramatic increase in the number of customers that can be served (capacity) within a geographic area on a limited amount of radio spectrum (limited number of radio channels).
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Define modulation and modulation index?
a measure of the degree of frequency modulation expressed numerically for a pure tone modulation as the ratio of the frequency deviation to the frequency of the modulating signal.
Define downlink frequency?
In the sense of a mobile communication: Downlink frequency is that used by a base station to communicate with the Mobile. In satellite communication also the same theory exists downlink is the return path.
What is the prefix of reuse?
cycle
How do you spell re-use?
Normally the same way as you didThe noun "reuse" (another use) and the verb form "to reuse", do not use a hyphen.
Can reuse be antonym of penalize?
No. Reuse is not an antonym of penalize. Reward would be an antonym for penalize.
How fractional frequency reuse can be used to decrease the number of cells used in a cellular network?
divide cells into rings which will operate with different levels of frequency reuse
Which radio technology employs an N equals 1 frequency reuse plan?
CDMA
Which digital radio technology employs an N equals 1 frequency reuse plan?
CDMA
What term is used to define the number of cycles completed by a signal in one second?
Its frequency, in Hertz.
What is the Concept of frequency reuse?
Frequency reuse is a technique of reusing frequencies and channels within a communications system to improve capacity and spectral　efficiency. Frequency reuse is one of the fundamental concepts on which commercial wireless systems are based that involves the partitioning of an RF radiating area (cell) into segments of a cell. One segment of the cell uses a frequency that is far enough away from the frequency in the bordering segment that it does not provide interference problems. Frequency re-use in mobile cellular systems means that each cell has a frequency that is far enough away from the frequency in the bordering cell that it does not provide interference problems. The same frequency is used at least two cells apart from each other. This practice enables cellular providers to have many times more customers for a given site license.
Define cumulative frequency?
You just need to add up the frequency total one by one to find the cumulative frequency of a certain set of data.
What does a frequency of 15Hz mean?
Hertz is a unit to measure frequency. Number of waves passing through a particular point in unit time is considered to define frequency. The unit for frequency is inverse seconds.
Define modulation and modulation index?
a measure of the degree of frequency modulation expressed numerically for a pure tone modulation as the ratio of the frequency deviation to the frequency of the modulating signal.
What is the principle frequency reuse in the context of a cellular network?
Adjacent cells are assigned different frequencies to avoid interference or crosstalk. The objective is to reuse frequency in nearby cells. 10 to 50 frequencies are assigned to each cell. Transmission power is controlled to limit power at that frequency escaping to adjacent cells. The issue is to determine how many cells must intervene between two cells using the same frequency. Adjacent cells are assigned different frequencies to avoid interference or crosstalk. The objective is to reuse frequency in nearby cells. 10 to 50 frequencies are assigned to each cell. Transmission power is controlled to limit power at that frequency escaping to adjacent cells. The issue is to determine how many cells must intervene between two cells using the same frequency. Adjacent cells are assigned different frequencies to avoid interference or crosstalk. The objective is to reuse frequency in nearby cells. 10 to 50 frequencies are assigned to each cell. Transmission power is controlled to limit power at that frequency escaping to adjacent cells. The issue is to determine how many cells must intervene between two cells using the same frequency.
Define radiation?
EM radiation higher in frequency than violet visible light but lower in frequency than soft x-rays.
Define frequency according to light?
The frequency is the no of waves that passes a point in space in any time usually one second it is calculated in Hertz{Hz}
Definition of Fundamental frequency and waves?
The fundamental frequency of a wave is the lowest frequency (longest wavelength) that can be used to define its period. The easiest way to understand it is via a musical analogy: The fundamental frequency is the root tone of the overtone or harmonic series.
