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Разработка квазиоптимального дискретного согласованного фильтра

выпускная квалификационная работа бакалавра

Разработка квазиоптимального дискретного согласованного фильтра

Abstract

Объект исследование — двухканального квазиоптимального дискретного согласованного фильтра. Цель работы — разработка квазиоптимального дискретного согласованного фильтра. Данная работа посвящена моделированию двухканального квазиоптимального дискретного согласованного фильтра, на основе RC-фильтр. Видели, что отношение сигнал/шум на выходе большой, которое удовлетворяет заданным требования и выделения сигнала/шум на фоне помех. Задачи, которые решались в ходе исследования: 1. Разработка структурной схемы двухканального квазиоптимального дискретного согласованного фильтра. 2. Расчет RC-фильтр, входные и выходные параметры напряжения. 3. Исследование разработанной схемы многоканального согласованного фильтра и оценка полученных результатов. Результат исследован работ можно применить в учебном процесс как лабораторная работа и практически занятий.

The object of the study — two-channel quasi-optimal discrete matched filter. The purpose of the Work — develop a quasi-optimal discrete matched filter. This work is devoted to modeling a two-channel quasi-optimal discrete matched filter, based on an RC filter. It was seen that the signal to noise ratio at the output is greater which satisfies the specified requirements and separation on the background of interference. Problems solved during the study: 1. Designing a structural diagram of a two-channel Quasi-optimal discrete matched filter. 2. Calculation of RC filter, input and output voltage parameters. 3. Study of developed circuit of multichannel matched filter and evaluation of obtained results. The result of the researched work can be applied in the educational process as laboratory work and practical classes.

Keywords

отношение сигнал/шум, signal-to-noise ratio, video pulse signal, сигнал видеоимпульс, согласованный фильтр, matched filter

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
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