Assuming that the channel does not change significantly between two consecutive time frames, feedback of SINR observed in the preceding frame is used to select appropriate modulation format for the next frame.
This is a typical situation where PET images have to be generated with a limited amount of counts and within a short time frame to allow feedback.
This analysis shows the benefits of continuous and complete audit data over a sustained time frame using individual feedback, annual reporting (http://www.SASM.org) and, more recently, individual annual reports for surgeons, for anaesthetists and for hospital Trusts to observe significant changes in practice.
This 4-month time frame was recommended, given feedback from consumers and clinicians who indicated that such a passage of time was necessary to capture important issues for the population under study.
If this were to happen at a sufficient number of neurons in the same time frame, then the non-linear, positive feedback system embedded in the dense CA3 associational system would recruit a substantial portion of the total neuronal population.
4) Are error pages descriptive, and did they provide a solution to the user? 5) Does the system inform users what is going on through appropriate feedback within a reasonable time frame?
They ran a pilot project at the company's headquarters in Mountain View that saw all 250 cups being used in half of the expected time frame and received an overwhelming amount of positive feedback.
In the full model, feedback processing time is equal to stimulus presentation time, i.e., one feedback cycle is performed per stimulus time frame.
Taken together with our results, it seems that the time frame of 5 60 ms after V5 activity is critical for feedback processing from V5 to V1.
During the cognitive interviews, participants were asked to provide verbal open-ended feedback on each item regarding response categories, time frame, item interpretation and overall impression of domain content and coverage.
