| Radio modem invention relates to means of organizing data exchange between distributed subscribers | |
| 2024-01-22 | |
| 专利权人 | POLET SCI-PRODN ENTERPRISE STOCK CO (POLE-Non-standard) |
| 申请日期 | 2024-01-22 |
| 专利号 | RU2830959-C1 |
| 成果简介 | NOVELTY - Invention relates to means of organizing data exchange between distributed subscribers. Technical result is provided by using adaptive algorithms and software and hardware solutions, allowing to evaluate the quality of a frequency channel with automatic transition to probabilistically optimal frequencies in a given range and changing the parameters of the used signal-code structure using elements of the "cognitive radio" technology, supplemented by direct sequence spreading methods, combined with pseudorandom operating frequency tuning, application of turbo codes, equalizer with feedback by decision, spectrally and energy efficient modulation method, interleaving. Radio modem includes an equalizer controlled by a computer, wherein adaptive channel control algorithms are implemented, turbo codes, signal spreading methods and algorithms of "cognitive radio" technology are used. USE - Radio engineering and communication. ADVANTAGE - High noise immunity and noise immunity of the device. 1 cl, 2 dwg |
| IPC 分类号 | H04B-007/165 |
| 国家 | 俄罗斯 |
| 专业领域 | 信息技术 |
| 语种 | 英语 |
| 成果类型 | 专利 |
| 文献类型 | 科技成果 |
| 条目标识符 | http://119.78.100.226:8889/handle/3KE4DYBR/18373 |
| 专题 | 中国科学院新疆生态与地理研究所 |
| 作者单位 | POLET SCI-PRODN ENTERPRISE STOCK CO (POLE-Non-standard) |
| 推荐引用方式 GB/T 7714 | KOLOBKOV A V,KOMYAKOV A V,MILOVANOV A A,et al. Radio modem invention relates to means of organizing data exchange between distributed subscribers. RU2830959-C1[P]. 2024. |
| 条目包含的文件 | 条目无相关文件。 | |||||
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