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An example of incremental redundancy HARQ is HSDPA: the data block is first coded with a punctured 1/3 Turbo code, then during each (re)transmission the coded block is usually punctured further (i.e. only a fraction of the coded bits are chosen) and sent. The puncturing pattern used during each (re)transmission is different, so different coded ...
In the case of DMA, the DMA controller and the device are given exclusive access to the bus without interruption; the CPU is also freed from handling device interrupts. The actual manner in which burst modes work varies from one type of device to another; however, devices that have some sort of a standard burst mode include the following:
Incremental zone transfer differs from full zone transfer in the following respects: The client uses the special QTYPE IXFR (value 251) instead of the AXFR QTYPE. The client sends the SOA resource record for the zone apex that it currently has, if any, in the IXFR message, letting the server know which version of the "zone" it believes to be ...
Although in some early systems the microprocessor controlled refresh, with a timer triggering a periodic interrupt that ran a subroutine that performed the refresh, this meant the microprocessor could not be paused, single-stepped, or put into energy-saving hibernation without stopping the refresh process and losing the data in memory. [6]
For query development, Access offers a "Query Designer", a graphical user interface that allows users to build queries without knowledge of structured query language. In the Query Designer, users can "show" the datasources of the query (which can be tables or queries) and select the fields they want returned by clicking and dragging them into ...
The default start+increment form with the start value of 1 and increment of 1 is not suitable for all circumstances. There are reasons to choose each form, and trade-offs in doing so. [2] The default start and increment values might reveal information about a table that it is desired not to reveal to people viewing individual table rows.
R supports right folding and left or right folding with or without an initial value through the right and init arguments to the Reduce function. Racket (foldl func initval list) (foldr func initval list) Ruby: enum.inject(initval, &block) enum.reduce(initval, &block) enum.reverse_each.inject(initval, &block) enum.reverse_each.reduce(initval ...
Without incremental rendering, a web browser must wait until the code for a page is fully loaded before it can present content to the user. Earlier web browsers offered something of a compromise - displaying the HTML page once the entire HTML file had been retrieved, and then inserting the images one-by-one as they were retrieved afterwards.