ПреимуществаОдно из преимуществ циф

Преимущества

Одно из преимуществ цифровых схем по сравнению с аналоговыми заключается в том, что во-первых сигналы могут быть переданы без искажений. Например, непрерывный звуковой сигнал, передающийся в виде последовательности 1 и 0, может быть восстановлен без ошибок при условии, что шума при передаче было не достаточно, чтобы предотвратить идентификацию 1 и 0. Час музыки может быть сохранен на компакт-диске с использованием около 6 млрд двоичных разрядов.
Цифровыми системами с компьютерным управлением можно управлять с помощью программного обеспечения, добавляя новые функции без замены аппаратных средств. Часто это может быть сделано без участия завода-изготовителя путём простого обновления программного продукта. Подобная функция позволяет быстро адаптироваться к изменяющимся требованиям. Кроме того, возможно применение сложных алгоритмов, которые в аналоговых системах невозможны или же осуществимы, но только с очень высокими расходами.
Хранение информации в цифровых системах проще, чем в аналоговых. Помехоустойчивость цифровых систем позволяет хранить и извлекать данные без повреждения. В аналоговой системе старение и износ может ухудшить записанную информацию. В цифровой же, до тех пор, пока общие помехи не превышают определенного уровня, информация может быть восстановлена совершенно точно.

Results (English) 1:

AdvantagesOne of the advantages of digital circuits compared to analog is that firstly signals can be transmitted without distortion. For example, a continuous beep, which is in the form of a sequence of 1 and 0 can be restored without errors, assuming that the noise when the transfer was not enough to prevent the identification of 1 and 0. Hour of music can be stored on a CD using about 6 billion binary digits.Digital computer-controlled systems can be controlled by software, adding new features without changing hardware. Often this can be done without the participation of the manufacturer by simply updating the software product. This feature allows you to quickly adapt to changing requirements. In addition, it is possible to use complex algorithms that are in analog systems are not possible or workable, but only with very high costs.Storing information in digital systems easier than analog. Noise immunity of digital systems allows you to store and retrieve data without damage. In an analog system, aging and wear can impair the recorded information. In digital the same until General interference do not exceed a certain level, information can be recovered perfectly.

Results (English) 2:

Advantages

One of the advantages of digital circuits than analog is firstly that the signals can be transmitted without distortion. For example, a continuous audio signal that is transmitted as a sequence of 1 and 0 can be retrieved without error under the condition that the noise in the transmission was not sufficient to prevent identification and 0. 1 hour of music can be stored on a CD-ROM with about 6 billion bits.
digital system with computer control can be controlled by software, adding new features without having to replace hardware. Often this can be done without the participation of the manufacturer simply by updating the software. This feature allows you to quickly adapt to changing requirements. Furthermore, the application of complex algorithms, which are not possible in analog systems or feasible, but only at very high costs.
Storage of information in digital systems is simpler than analog. Immunity digital systems to store and retrieve data without any damage. In an analog system aging and wear can degrade the recorded information. In the digital, as long as the total interference does not exceed a certain level, the information can be restored exactly.

Results (English) 3:

the advantages ofone of the advantages compared with the analog digital circuits is that the first signals may be transmitted without distortion. for example, a continuous sound signal transmission in the form of sequences of 1 and 0 can be restored without errors, provided that the noise in transmission was not enough to prevent the identification of 1 and 0. hour of music can be stored on a compact disk using the nearly 6 billion of binary functions.computer controlled digital systems can be managed using the software, adding new functions without replacing hardware. often this can be done without the participation of the manufacturer simply by updating the software product. this function allows you to quickly adapt to changing requirements. in addition, it is possible to use complex algorithms in analog systems are not possible or feasible, but only with a very high cost.the storage of information in the digital systems easier than analog. immunity of digital systems allows you to store and retrieve data without damage. in an analogue system aging and wear can make written information. in the digital, until general interference does not exceed a certain level, the information can be restored precisely.