What is the Moore cipher what is the main content and how to use it .

ChineseMorse CodeThe comparison table is shown in the figure of this article.

Unlike modern digital communications, Morse code.

Binary that uses only zero and one or two states** includes five types: short dot signals" "read "drip" (di) long signals that hold for a certain amount of time"—read "da" for pauses between dots and strokes, medium pauses between each word, and long pauses between sentences.

In August 1909, the American steamer "Araphaus" was unable to sail due to a ruptured stern shaft, so it sent an "SOS" signal to the neighboring coast and passing ships. This is the first time this signal has been used.

In 1912, the famous Titanic.

When the cruise ship is in distress on its maiden voyage, it is CQD (English Friends Hall such as the National Marconi.

The radio company decided to use CQD as the ship's distress signal), but because D (—· is easy to confuse with other letters, the surrounding ships did not realize that it was a distress signal, and there was no quick rescue, and the new distress signal SOS was used when it was about to sink

Newspapers. It was only after the sinking of the Titanic that SOS was widely accepted and used.

Application of Morse code.

The Morse cipher code is simple and clear, with little ambiguity, and the code is mainly represented by two characters".One long and one short, this has many applications in many situations, such as sending a distress signal. The movie "The Wind".

The Moore Code is used to sew out the Moore code on the clothes.

Get the word out. Anime "Detective Conan".

In "Reasoning Duel, Shinichi vs Okiya Pleiades" (TV511) uses this method.

When using the Moore code light for help, the definition: the light is always on"-"The light is short and bright"."Then you can use the switch of the flashlight to send various messages, such as distress messages.

In August 1909, the American steamer "Araphaus" was unable to sail due to a ruptured stern shaft, so it sent an "SOS" signal to the neighboring coast and passing ships. This is the first time this signal has been used.

The Morse code 1-10 numbers comparison table is as follows:

The Morse Code was important in the early days of radio and was a must for every radio communicator. Due to the advancement of communication technology, the use of Morse code has been discontinued in 1999, but because it occupies the least bandwidth, and has a technical and artistic characteristics, it has a wide range of applications in practical life.

Produce history

Morse code played an important role in early radio and was a must-know for every radio communicator. Due to the advancement of communication technology, the use of Morse code has been discontinued in 1999, but because it occupies the least bandwidth, and has a technical and artistic characteristics, it has a wide range of applications in practical life.

Morse Code It consists of two basic signals and different intervals: the short dot signal "*" reads "drop" (di); Hold a long signal for a certain period of time" —" reads "click" (da). Interval:

drop, 1t; click, 3t; dripping, 1t; inter-character, 3t; Between words, 7t.

Morse code of 1837 is a number of dots and strokes that represent numbers. Numbers correspond to words, and you need to find a ** table to know the number corresponding to each word. With an electric key, you can hit the dots, strokes, and pauses in between.

Morse code cannot be directly represented in Chinese, it needs to be expressed into English through Morse code, and translated from English to Chinese.

Morse code is used in points"．"and horizontal"－"to represent numbers and letters, and pauses to represent different words and sentences.

Read as"Drops", is a short dot signal,"Read as"Click", is a long signal that lasts for a period of time.

For example, a Morse code that often appears in movies is"sos", the Morse code expression of SOS is drop-drop-drip-drip-da-da-da-drip-drip.

The correspondence between Morse code and the letters of the Heroic Prose is shown below