Noise immunity of radio and mobile communications
In work results of development of the compact radio transmitter supporting the USB interface for data exchange are presented. The radio transmitter is the duplex device working with is frequency-controlled signals. Correction of transmission errors was carried out by means of application of a Reed-...
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| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
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Academician Ye.A. Buketov Karaganda University
2018-12-01
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| Series: | Қарағанды университетінің хабаршысы. Физика сериясы |
| Subjects: | |
| Online Access: | https://phs.buketov.edu.kz/index.php/physics-vestnik/article/view/264 |
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| _version_ | 1849700633265831936 |
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| author | K.M. Makhanov K.T. Ermaganbetov L.V. Chirkova A.O. Kasimov M.A. Maukebayeva E.T. Arinova K.M. Turdybekova |
| author_facet | K.M. Makhanov K.T. Ermaganbetov L.V. Chirkova A.O. Kasimov M.A. Maukebayeva E.T. Arinova K.M. Turdybekova |
| author_sort | K.M. Makhanov |
| collection | DOAJ |
| description |
In work results of development of the compact radio transmitter supporting the USB interface for data exchange are presented. The radio transmitter is the duplex device working with is frequency-controlled signals. Correction of transmission errors was carried out by means of application of a Reed-Solomon code. The integrity of the accepted data was controlled by comparison of the resulting sum of the transferred package of data. Results of pilot studies of the maximum steady range of a radio communication at various speeds of data transmission, in the conditions of direct visibility are presented in article. The experiment was made in the mode of continuous monitoring of the accepted data at increase in distance from the transferring radio device. Application of noise immunity coding has been recorded most effectively at a data transfer rate (up to 3 dB). It is proved that increase in range of a radio communication is possible through reduction in the rate of data transmission and it is caused by dependence of sensitivity of the receiver on manipulation speed. Reduction of the sizes of the device through creation of constructive modification is recorded.
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| format | Article |
| id | doaj-art-e7202a6858a949ff85fcbe73f2a88759 |
| institution | DOAJ |
| issn | 2518-7198 2663-5089 |
| language | English |
| publishDate | 2018-12-01 |
| publisher | Academician Ye.A. Buketov Karaganda University |
| record_format | Article |
| series | Қарағанды университетінің хабаршысы. Физика сериясы |
| spelling | doaj-art-e7202a6858a949ff85fcbe73f2a887592025-08-20T03:18:12ZengAcademician Ye.A. Buketov Karaganda UniversityҚарағанды университетінің хабаршысы. Физика сериясы2518-71982663-50892018-12-01924Noise immunity of radio and mobile communicationsK.M. MakhanovK.T. ErmaganbetovL.V. ChirkovaA.O. KasimovM.A. MaukebayevaE.T. ArinovaK.M. Turdybekova In work results of development of the compact radio transmitter supporting the USB interface for data exchange are presented. The radio transmitter is the duplex device working with is frequency-controlled signals. Correction of transmission errors was carried out by means of application of a Reed-Solomon code. The integrity of the accepted data was controlled by comparison of the resulting sum of the transferred package of data. Results of pilot studies of the maximum steady range of a radio communication at various speeds of data transmission, in the conditions of direct visibility are presented in article. The experiment was made in the mode of continuous monitoring of the accepted data at increase in distance from the transferring radio device. Application of noise immunity coding has been recorded most effectively at a data transfer rate (up to 3 dB). It is proved that increase in range of a radio communication is possible through reduction in the rate of data transmission and it is caused by dependence of sensitivity of the receiver on manipulation speed. Reduction of the sizes of the device through creation of constructive modification is recorded. https://phs.buketov.edu.kz/index.php/physics-vestnik/article/view/264noise immunityradio communicationtransmittercodingdata transmissionreceiver |
| spellingShingle | K.M. Makhanov K.T. Ermaganbetov L.V. Chirkova A.O. Kasimov M.A. Maukebayeva E.T. Arinova K.M. Turdybekova Noise immunity of radio and mobile communications Қарағанды университетінің хабаршысы. Физика сериясы noise immunity radio communication transmitter coding data transmission receiver |
| title | Noise immunity of radio and mobile communications |
| title_full | Noise immunity of radio and mobile communications |
| title_fullStr | Noise immunity of radio and mobile communications |
| title_full_unstemmed | Noise immunity of radio and mobile communications |
| title_short | Noise immunity of radio and mobile communications |
| title_sort | noise immunity of radio and mobile communications |
| topic | noise immunity radio communication transmitter coding data transmission receiver |
| url | https://phs.buketov.edu.kz/index.php/physics-vestnik/article/view/264 |
| work_keys_str_mv | AT kmmakhanov noiseimmunityofradioandmobilecommunications AT ktermaganbetov noiseimmunityofradioandmobilecommunications AT lvchirkova noiseimmunityofradioandmobilecommunications AT aokasimov noiseimmunityofradioandmobilecommunications AT mamaukebayeva noiseimmunityofradioandmobilecommunications AT etarinova noiseimmunityofradioandmobilecommunications AT kmturdybekova noiseimmunityofradioandmobilecommunications |