title: ÐÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾Ðµ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð¿ÑÐ¾ÑÑÑÐ°Ð½ÑÑÐ²ÐµÐ½Ð½Ð¾Ð¹ Ð¼Ð¾Ð´ÑÐ»ÑÑÐ¸Ð¸ Ñ Ð¿ÑÐµÐ´ÐºÐ¾Ð´Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸ÐµÐ¼ Ð´Ð»Ñ Ð¿ÐµÑÐµÐ´Ð°ÑÐ¸ ÑÐ¸Ð³Ð½Ð°Ð»Ð° Ð¿Ð¾ Ð½Ð¸ÑÑ Ð¾Ð´ÑÑÐµÐ¼Ñ ÐºÐ°Ð½Ð°Ð»Ñ mMIMO Ð² ÑÐµÑÑÑ Ð¿Ð¾ÑÐ»ÐµÐ´Ð½ÐµÐ³Ð¾ Ð¿Ð¾ÐºÐ¾Ð»ÐµÐ½Ð¸Ñ
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: Software modelling of spatial modulation for downlink mMIMO signal in latest generation networks
Creators: name: ÐÐ»Ð¾ÑÐ½Ð¸ÐºÐ¾Ð², ÐÐ°ÑÐ°Ñ
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: 2021
Subjects: 5G
massive MIMO
MIMO
IoT
Ð¿Ð°ÑÑÐ¸Ð²Ð½ÑÐ¹ ÐÐâÐ´Ð°ÑÑÐ¸Ðº
MATLAB
Simulink
passive IRâsensor

description: Ð¦ÐµÐ»Ñ ÑÐ°Ð±Ð¾ÑÑ â Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ¾Ð² ÑÐ°Ð±Ð¾ÑÑ ÑÐ¸ÑÑÐµÐ¼Ñ mMIMO Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ðµ ÑÑÐ°Ð½Ð´Ð°ÑÑÐ¾Ð² 5G Ð´Ð»Ñ Ð¸Ð½ÑÐµÑÐ½ÐµÑÐ° Ð²ÐµÑÐµÐ¹. ÐÑÐµÐ´Ð¼ÐµÑÐ¾Ð¼ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ ÑÑÐ°Ð»Ð° Ð¼Ð¾Ð´ÐµÐ»Ñ Ð¿ÐµÑÐµÐ´Ð°ÑÐ¸ ÑÐ¸Ð³Ð½Ð°Ð»Ð° Ñ ÐÐâÐ´Ð°ÑÑÐ¸ÐºÐ° Ð½Ð° ÑÐ¸ÑÑÐµÐ¼Ñ MIMO Ð² ÑÑÐµÐ´Ðµ SIMULINK. ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° Ð¸Ð·ÑÑÐµÐ½Ð¸Ñ Ð¸ Ð°Ð½Ð°Ð»Ð¸Ð·Ñ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸Ð¹ IoT, Massive MIMO Ð² ÑÐµÑÑÑ 5G. Ð ÑÐ¾Ð´Ðµ ÑÐ°Ð±Ð¾ÑÐµ Ð±ÑÐ»Ð¸ Ð¸Ð·ÑÑÐµÐ½Ñ ÑÐ¾Ð²ÑÐµÐ¼ÐµÐ½Ð½ÑÐµ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ñ Ð¿Ð¾ ÑÐ¾Ð¾ÑÐ²ÐµÑÑÑÐ²ÑÑÑÐ¸Ð¼ ÑÐµÐ¼Ð°Ð¼, Ð²ÐºÐ»ÑÑÐ°ÑÑÐ¸Ðµ Ð² ÑÐµÐ±Ñ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ¸ Ð²ÑÐµÐ¼Ð¸ÑÐ½Ð¾ Ð¸Ð·Ð²ÐµÑÑÐ½ÑÑ ÐºÐ¾Ð¼Ð¿Ð°Ð½Ð¸Ð¹, ÑÐ°ÐºÐ¸Ñ ÐºÐ°Ðº Samsung Ð¸ Intel, ÑÑÐ°ÑÑÐ¸ ÑÑÐµÐ½ÑÑ ÑÐ¾ Ð²ÑÐµÐ³Ð¾ Ð¼Ð¸ÑÐ°, ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ ÑÑÐµÑÑ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ ÐºÐ¾Ð½ÑÐµÐ¿ÑÐ¸Ð¸ ÐÐ½ÑÐµÑÐ½ÐµÑ Ð²ÐµÑÐµÐ¹, Ð¼Ð¾Ð±Ð¸Ð»ÑÐ½ÑÑ ÑÐµÑÐµÐ¹ Ð¿ÑÑÐ¾Ð³Ð¾ Ð¿Ð¾ÐºÐ¾Ð»ÐµÐ½Ð¸Ñ, ÑÐ¸ÑÑÐµÐ¼ MIMO Ð¸ Massive MIMO, ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÑ Ð´Ð°ÑÑÐ¸ÐºÐ¾Ð², Ð° ÑÐ°ÐºÐ¶Ðµ ÑÐ¾ÑÑÐ°Ð²Ð»ÐµÐ½Ð° Ð¼Ð¾Ð´ÐµÐ»Ñ Ð¿ÐµÑÐµÐ´Ð°ÑÐ¸ Ð´Ð°Ð½Ð½ÑÑ Ñ ÐÐ â Ð´Ð°ÑÑÐ¸ÐºÐ° Ð½Ð° ÑÐ¸ÑÑÐµÐ¼Ñ MIMO Ð² ÑÑÐµÐ´Ðµ SIMULINK. ÐÑÑÐµÐ¼ Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ ÑÐ¸ÑÑÐµÐ¼Ñ MIMO 2x2, Ð½Ð° Ð²ÑÐ¾Ð´ ÐºÐ¾ÑÐ¾ÑÐ¾Ð¹ Ð¿Ð¾ÑÑÑÐ¿Ð°ÐµÑ Ð¾ÑÐ¸ÑÑÐ¾Ð²Ð°Ð½Ð½ÑÐ¹ ÑÐ¸Ð³Ð½Ð°Ð» Ñ Ð¿Ð°ÑÑÐ¸Ð²Ð½Ð¾Ð³Ð¾ ÐÐâÐ´Ð°ÑÑÐ¸ÐºÐ°, Ð±ÑÐ»Ð¸ Ð¿Ð¾Ð»ÑÑÐµÐ½Ñ ÐºÑÐ¸Ð²ÑÐµ Ð¿Ð¾Ð¼ÐµÑÐ¾ÑÑÑÐ¾Ð¹ÑÐ¸Ð²Ð¾ÑÑÐ¸ Ð´Ð»Ñ ÑÐ°Ð·Ð»Ð¸ÑÐ½ÑÑ ÑÐ¸Ð¿Ð¾Ð² Ð¼Ð¾Ð´ÑÐ»ÑÑÐ¸Ð¸: 4âQAM, 16âQAM, 64âQAM, 256âQAM, QPSK, BPSK Ð¸ MSK. ÐÑÑÑÐ¸Ð¼Ð¸ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ°Ð¼Ð¸ Ð¾Ð±Ð»Ð°Ð´Ð°ÐµÑ ÑÐ¸Ð³Ð½Ð°Ð» Ñ 4âQAM Ð¼Ð¾Ð´ÑÐ»ÑÑÐ¸Ð¸. ÐÐ° Ð¾ÑÐ½Ð¾Ð²Ðµ Ð¿ÑÐ¾Ð´ÐµÐ»Ð°Ð½Ð½ÑÑ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ð¹ Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½Ð° Ð¾Ð¿ÑÐ¸Ð¼Ð¸Ð·Ð°ÑÐ¸Ñ Ð¸ Ð¼Ð¾Ð´ÐµÑÐ½Ð¸Ð·Ð°ÑÐ¸Ñ ÑÐ¾Ð·Ð´Ð°Ð½Ð½Ð¾Ð¹ Ð¼Ð¾Ð´ÐµÐ»Ð¸, Ð¸ ÐµÐµ Ð¿Ð¾ÑÐ»ÐµÐ´ÑÑÑÐµÐµ Ð°Ð¿Ð¿Ð°ÑÐ°ÑÐ½Ð¾Ðµ Ð²Ð½ÐµÐ´ÑÐµÐ½Ð¸Ðµ Ð´Ð»Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ Ð² IoT.
description: The purpose of the work is to simulate the elements of the mMIMO system based on 5G standards for the Internet of Things. The subject of the research is the model of signal transmission from the IR sensor to the MIMO system in the SIMULINK environment. This work is devoted to the study and analysis of IoT technologies, Massive MIMO in 5G networks. In the course of the work, modern data was studied on said topics, including the development of worldâfamous companies such as Samsung and Intel, articles by scientists from all over the world, the scope of application of the concept of the Internet of Things, fifth generation mobile networks, MIMO and Massive MIMO systems, various sensors, as well as a model of data transmission from the IR sensor to the MIMO system in the SIMULINK environment. BER curves were obtained for various modulation types: 4âQAM, 16âQAM, 64âQAM, 256âQAM, QPSK, BPSK, and MSK by simulating a 2x2 MIMO system, which receives a digitized signal from a passive IR sensor. The best results are obtained by a signal with 4âQAM modulation. Based on the research done, it is possible to optimize and modernize the created model. This modelâs subsequent hardware implementation for use in the IoT is possible as well.