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In statistics, the mode is the value that appears most often in a set of data values. [1] If X is a discrete random variable, the mode is the value x at which the probability mass function takes its maximum value (i.e., x = argmax x i P(X = x i)). In other words, it is the value that is most likely to be sampled.
The channel capacity is defined as ... C is measured in bits per second if the logarithm is taken in base 2, or nats per second if the natural logarithm is used, ...
Channel utilization is instead a term related to the use of the channel, disregarding the throughput. It counts not only with the data bits, but also with the overhead that makes use of the channel. The transmission overhead consists of preamble sequences, frame headers and acknowledge packets. The definitions assume a noiseless channel.
To automatically remain invited (until the channel empties), a user with a cloak may be added to the channel's invite list by any channel operator: Become an operator of the channel: /msg ChanServ OP #CHANNEL_NAME. Then add the user to the invite list using their cloak as a mask: /mode #CHANNEL_NAME +I *!*@your/user/cloak (note uppercase)
A symbol is a waveform, a state or a significant condition of the communication channel that persists, for a fixed period of time. A sending device places symbols on the channel at a fixed and known symbol rate, and the receiving device has the job of detecting the sequence of symbols in order to reconstruct the transmitted data.
In wireless communications, channel state information (CSI) is the known channel properties of a communication link. This information describes how a signal propagates from the transmitter to the receiver and represents the combined effect of, for example, scattering, fading, and power decay with distance. The method is called channel estimation.
The program status word [a] (PSW) is a register that performs the function of a status register and program counter, and sometimes more.The term is also applied to a copy of the PSW in storage.
Rayleigh fading is a statistical model for the effect of a propagation environment on a radio signal, such as that used by wireless devices.. Rayleigh fading models assume that the magnitude of a signal that has passed through such a transmission medium (also called a communication channel) will vary randomly, or fade, according to a Rayleigh distribution — the radial component of the sum of ...