information bit

information bit

[‚in·fər′mā·shən ‚bit]
(communications)
Bit that is generated by the data source but is not used by the data-transmission system.
References in periodicals archive ?
He would painstakingly gather information bit by bit to develop a larger picture.
Clinical reasoning is replaced by following a practice "guideline" from one prescribed information bit to another, and a diagnosis means a number with five significant digits (never mind that the first one is dubious) attached to an appropriate procedure code.
The signal [s.sub.0](t) stands for the carrier signal when information bit [a.sub.k] = 0 was transmitted and the signal [s.sub.1](t) denotes the carrier signal when information bit [a.sub.k] = 1 was transmitted.
Journalists tend to serialize political scandals and publish scandalous information bit by bit instead of all at once in a single news article.
The SLM techniques with different approaches are quite effective to reduce PAPR of OFDM signal either considering side information bit or not [23], [24], [25].
[S.sub.0t] is the systematic information bit at time instant t.
They operates on LSB bit the media file to hide the information bit. In this project, a data hiding scheme will be developed to hide the information in specific location of the frame and in specific frames of the video by LSB substitution using RDH techniques as shown in Figure 1.
In differential coherent systems, each information bit is presented by two identical time slots.
In order to fulfil the steadily growing volume and bandwidth demand of those data services while simultaneously reducing the cost per transported information bit, communication systems have been continuously improved in terms of reach and aggregate transport capacity.
For instance, while BPSK, BASK and BFSK signals are consisting of 2 different conditions, the number of information bit is 1.
The algorithm firstly conducts a DCT transform on the frame, and then it obtains the trailing coefficient for each quantized DCT block; lastly, the secret information bit is embedded into the video.
The 1D active weight TCK codes transfer the information bit = "1" and "0" into the code sequence with the information bit "1" and code sequence with the information bit "0," which get "k" of the cross-correlation in the receiver and "-k" of the cross-correlation in the receiver to combine the level "0" of the cross-correlation in the receiver.

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