title: ÐÐ·ÑÑÐµÐ½Ð¸Ðµ Ð¸ Ð°Ð½Ð°Ð»Ð¸Ð· Ð²Ð¾Ð·Ð´ÐµÐ¹ÑÑÐ²Ð¸Ñ Ð¿Ð¾Ð¼ÐµÑ Ð² Ð·Ð¾Ð½Ðµ Ð´ÐµÐ¹ÑÑÐ²Ð¸Ñ ÑÐ°Ð´Ð¸Ð¾ÐºÐ°Ð½Ð°Ð»ÑÐ½ÑÑ ÑÐ¸ÑÑÐµÐ¼ ÑÐ¸Ð³Ð½Ð°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ ÐÐ°Ð´Ð¾Ð³Ð°-Ð Ð, Ð¡ÑÑÐµÐ»ÐµÑ, MonaliTag
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Study and analysis of the impact of interference in the coverage area of radio channel signaling systems Ladoga-RK, Sagittarius, MonaliTag
Creators: name: Ð¡ÑÐ¹ Ð®Ð¹ÑÐ·ÑÐ½Ñ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2022
Subjects: Ð°Ð½Ð°Ð»Ð¸Ð·
ÑÐ°Ð´Ð¸Ð¾ÐºÐ°Ð½Ð°Ð»
Ð¾Ñ ÑÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð´Ð¸Ð¾ÐºÐ°Ð½Ð°Ð»ÑÐ½Ð°Ñ ÑÐ¸ÑÑÐµÐ¼Ð°
ÑÐ¸Ð³Ð½Ð°Ð»Ð¸Ð·Ð°ÑÐ¸Ñ
analysis
radio channel
security radio channel system
alarm system

description: ÐÐ±ÑÐµÐºÑ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ â ÐÐ·ÑÑÐµÐ½Ð¸Ðµ Ð¸ Ð°Ð½Ð°Ð»Ð¸Ð· Ð²Ð¾Ð·Ð´ÐµÐ¹ÑÑÐ²Ð¸Ñ Ð¿Ð¾Ð¼ÐµÑ Ð² Ð·Ð¾Ð½Ðµ Ð´ÐµÐ¹ÑÑÐ²Ð¸Ñ ÑÐ°Ð´Ð¸Ð¾ÐºÐ°Ð½Ð°Ð»ÑÐ½ÑÑ ÑÐ¸ÑÑÐµÐ¼ ÑÐ¸Ð³Ð½Ð°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ ÐÐ°Ð´Ð¾Ð³Ð°-Ð Ð, Ð¡ÑÑÐµÐ»ÐµÑ, MonaliTag. Ð¦ÐµÐ»Ñ ÑÐ°Ð±Ð¾ÑÑ â Ð¿ÑÐ¾Ð¸Ð·Ð²ÐµÑÑÐ¸ ÑÑÐ°Ð²Ð½Ð¸ÑÐµÐ»ÑÐ½ÑÐ¹ Ð°Ð½Ð°Ð»Ð¸Ð· Ð¿Ð¾ Ð·Ð°ÑÐ¸ÑÐµÐ½Ð½Ð¾ÑÑÐ¸ ÑÐ°Ð´Ð¸Ð¾ÐºÐ°Ð½Ð°Ð»ÑÐ½ÑÑ ÑÐ¸ÑÑÐµÐ¼ ÑÐ¸Ð³Ð½Ð°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ Ð¾Ñ Ð²Ð½ÐµÑÐ½Ð¸Ñ Ð¿Ð¾Ð¼ÐµÑ. Ð ÑÐ°Ð±Ð¾ÑÐµ ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð¿ÑÐ¾Ð¼ÑÑÐ»ÐµÐ½Ð½Ð¾ Ð²ÑÐ¿ÑÑÐºÐ°ÐµÐ¼ÑÐµ ÑÐ°Ð´Ð¸Ð¾ÐºÐ°Ð½Ð°Ð»ÑÐ½ÑÐµ ÑÐ¸ÑÑÐµÐ¼Ñ Ð¿Ð¾Ð¶Ð°ÑÐ½Ð¾âÐ¾ÑÑÐ°Ð½Ð½Ð¾Ð¹ ÑÐ¸Ð³Ð½Ð°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸ Â«Ð¡ÑÑÐµÐ»ÐµÑÂ», Â«ÐÐ°Ð´Ð¾Ð³Ð°Â» Ð¸ ÑÑÐ°Ð½ÑÑÐ·ÑÐºÐ°Ñ ÑÐ¸ÑÑÐµÐ¼Ð° Â«MonalitagÂ». ÐÑÐ¸Ð²ÐµÐ´ÐµÐ½Ñ Ð¸Ñ ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ðµ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ¸. ÐÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½Ð° Ð¾ÑÐµÐ½ÐºÐ° Ð²Ð¾Ð·Ð´ÐµÐ¹ÑÑÐ²ÑÑÑÐ¸Ñ ÑÐ°ÐºÑÐ¾ÑÐ¾Ð² Ð¸ Ð¿Ð¾Ð¼ÐµÑ Ð² ÑÐ°Ð´Ð¸Ð¾ÐºÐ°Ð½Ð°Ð»Ðµ, ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð¼ÐµÑÐ¾Ð´Ñ Ð¿Ð¾Ð²ÑÑÐµÐ½Ð¸Ñ ÑÑÑÐ¾Ð¹ÑÐ¸Ð²Ð¾ÑÑÐ¸ ÑÐ¸ÑÑÐµÐ¼ Ðº Ð²Ð¾Ð·Ð´ÐµÐ¹ÑÑÐ²Ð¸Ñ Ð¿Ð¾Ð¼ÐµÑ. Ð Ð°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð´Ð¾ÑÑÐ¾Ð¸Ð½ÑÑÐ²Ð° Ð¸ Ð½ÐµÐ´Ð¾ÑÑÐ°ÑÐºÐ¸ ÑÐ°Ð´Ð¸Ð¾ÐºÐ°Ð½Ð°Ð»ÑÐ½ÑÑ ÑÐ¸ÑÑÐµÐ¼, Ð¿ÑÐ¸Ð²ÐµÐ´ÐµÐ½Ð° Ð¸Ñ ÑÑÐ°Ð²Ð½Ð¸ÑÐµÐ»ÑÐ½Ð°Ñ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ°. Ð Ð°Ð±Ð¾ÑÐ° ÑÐ¾ÑÑÐ¾Ð¸Ñ Ð¸Ð· ÑÐµÑÑÑÐµÑ Ð³Ð»Ð°Ð²: Ð Ð¿ÐµÑÐ²Ð¾Ð¹ Ð³Ð»Ð°Ð²Ðµ ÑÐ°ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÑÑÑÑ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ¸ ÑÐ°Ð´Ð¸Ð¾ÐºÐ°Ð½Ð°Ð»ÑÐ½ÑÑ ÑÐ¸ÑÑÐµÐ¼ ÑÐ¸Ð³Ð½Ð°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸. ÐÑÐ¾ÑÐ°Ñ Ð³Ð»Ð°Ð²Ð° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð²Ð¸Ð´Ð¾Ð² Ð¿Ð¾Ð¼ÐµÑ, ÐºÐ¾ÑÐ¾ÑÑÐµ Ð²Ð¾Ð·Ð´ÐµÐ¹ÑÑÐ²ÑÑÑ Ð½Ð° ÑÐ¸ÑÑÐµÐ¼Ñ ÑÐ¸Ð³Ð½Ð°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸. Ð ÑÑÐµÑÑÐµÐ¹ Ð³Ð»Ð°Ð²Ðµ Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÑÑÑÑÑ Ð¼ÐµÑÐ¾Ð´Ñ Ð·Ð°ÑÐ¸ÑÑ Ð¾Ñ Ð¿Ð¾Ð¼ÐµÑ. Ð ÑÐµÑÐ²ÐµÑÑÐ¾Ð¹ Ð³Ð»Ð°Ð²Ðµ Ð¾ÑÐµÐ½Ð¸Ð²Ð°ÑÑÑÑ Ð¿ÑÐµÐ¸Ð¼ÑÑÐµÑÑÐ²Ð° Ð¸ Ð½ÐµÐ´Ð¾ÑÑÐ°ÑÐºÐ¸ ÑÐ°Ð´Ð¸Ð¾ÐºÐ°Ð½Ð°Ð»ÑÐ½ÑÑ ÑÐ¸ÑÑÐµÐ¼ ÑÐ¸Ð³Ð½Ð°Ð»Ð¸Ð·Ð°ÑÐ¸Ð¸.
description: Object of study - Study and analysis of the impact of interference in the coverage area of radio channel signaling systems Ladoga-RK, Sagittarius, MonaliTag. The purpose of the work is to make a comparative analysis of the security of radio channel signaling systems from external interference. The paper considers industrially produced radio channel systems of fire and security alarms "Strelets", "Ladoga" and the French system "Monalitag". Their technical characteristics are given. An assessment of the influencing factors and noise in the radio channel has been made, methods for increasing the stability of systems to the effects of noise have been considered. The work consists of four chapters: The first chapter discusses the characteristics of radio channel alarm systems. The second chapter is devoted to the study of the types of interference that affect devoted systems. The third chapter analyzes the methods of protection against interference. The fourth part is the comparative analysis of the signal system to the degree of immunity of the radio channel from external interference.