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MULTIPLEXED REAL-TIME PYRAMID SIGNAL PROCESSING SYSTEM.
MULTIPLEXED REAL-TIME PYRAMID SIGNAL PROCESSING SYSTEM.
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机译:多路实时金字塔信号处理系统。
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摘要
The amount of hardware required to implement a Burt Pyramid or an FSD (filter-subtract-decimate) pyramid analyzer (or synthesizer) stage of a sampled temporal signal representing an n-dimensional information component or (such as a video signal) is substantially reduced by employing a time-synchronized multiplexed analyzer stage to derive (or a time-synchronized multiplexed synthesizer stage that is responsive to) a single serial stream of samples of a predetermined plural number of sub-spectra that are arranged in a predetermined temporal order format with respect to one another in accordance with each of a given set of time synchronized, repetitively generated, serially applied control signals.
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