This facilitates the perturbation removal at the receiver as the whole frame can be processed uniformly in order to avoid subframe-by-subframe CS transmission and detection.
Similar to state-of-the-art speech codecs, the analysis frame is divided by subframes to obtain pitch information.
Therefore, we would design the ABS pattern by using subframe as the processing unit.
In fact, one of the channel estimates will be right on time, one will be outdated by one subframe, one will be two subframes old and so forth up to the N th oldest estimate that will experience the largest delay of N subframes.
and similarly the Bergman class on subframe denoted by is defined by (18).
We assume that for each user, the queue length in (the beginning of) subframe, denoted by bits, and the delay of each packet in the queue, with ms denoting the delay of head-of-line packet, is available at the scheduler.
In case of congestion, SUIT adapts the frame sending rate and instead of dropping the whole frame, it reduces the frame quality (as well as the frame size) by dropping subframes of progressively encoded JPEG without corrupting the image file.
and the subframe by (14).
The proposed scheme introduces a disorder to the symbols to be transmitted within a MIMO subframe by means of dynamic mapping, with the objective to optimise the interference between them and enhance the received symbols' power.
This small period, T/N, is the unit of the subframe used by each device.
When the UE is at state S j, i,j∈ [ 1,M],i∈ [ 1,W−1], it decreases its backoff counter by 1 after one subframe and transfers to state S j, i−1. 4.
