Sentence examples for beginning of a frame from inspiring English sources

Let denote the whole CR network state at the beginning of a frame.

Meanwhile, it is obvious that the licensed channel availability at the beginning of a frame only depends on the licensed channel availability state obtained in the preceding frame.

Moreover, these algorithms can be applied at the beginning of a frame, allowing for a precalculation of the required spectrum masks (filter shapes).

Then the first arrival time from the beginning of a frame, as well as the seven subsequent interarrival times are independently drawn from a Pareto distribution with exponent 1.2 and truncated to [2.5 milliseconds, 12.5 milliseconds].

For preamble-based channel estimation, the transmitter sends either a sparse or a full preamble at the beginning of a frame, to assist the receiver in estimating the channel.

EPC Variant I and EPC Variant II represent two extreme cases: EPC Variant II adjusts the frame size at the very beginning of a frame if idle or colliding transmissions, other than successful transmissions, happen at the first time slot, while EPC Variant I adjusts the frame size for the next layer when all the transmission contentions in the current layer are finished.

This structure results in a threefold repetition of samples in the time domain that can be exploited to detect the beginning of a new frame through the following repetition property-based (RPB) autocorrelation metric [28] R RPB ( k ) = 3 N ∑ n = 0 N / 3 - 1 r ( k + n ) r ∗ ( k + n + N / 3 ), where r(n) is the complex-valued baseband received signal and N is the FFT size.

Otherwise, only the packet detection part of the code is executed till the beginning of an incoming frame.

It is conjectured that the transmission efficiency and MID can be well balanced if the moment for the reader to adjust the frame size is chosen in some time between the beginning and the end of a frame.

At the beginning of the frame, the system chooses a service mode from a collection of options that affect the class and the amount of data flow served as well as the energy incurred in the active period.

With regular interval (i.e., at the beginning of a GOP) an I-frame is inserted for error propagation prevention, backward/forward play, indexing, etc.