| METHOD OF ESTIMATING STATE OF COMMUNICATION CHANNEL IN COMMUNICATION SYSTEM WITH BROADBAND SIGNALS | |
| 2024-05-28 | |
| 专利权人 | TSIMBAL V A (TSIM-Individual) |
| 申请日期 | 2024-05-28 |
| 专利号 | RU2831359-C1 |
| 成果简介 | NOVELTY - Method of estimating the state of a communication channel in a communication system with broadband signals is characterized by that it is carried out on the duration of receiving a composite pseudorandom sequence. Broadband signal from the receiving device is transmitted to the matched filter through the adder, after processing by the matched filter of each next part of the composite pseudorandom sequence, from the first output of the matched filter, the delayed signal is transmitted to the adder via a feedback circuit, from the second output a signal with an autocorrelation peak is generated, which is transmitted to an amplitude detector. Thus, a signal with increasing amplitude autocorrelation peaks is generated, which is transmitted to threshold devices, at the end of receiving one composite pseudorandom sequence, the number of triggered threshold devices is summed up and the state of the communication channel is estimated from the calculated sum. USE - Methods of assessing the state of a communication channel. ADVANTAGE - High frequency of updating information with evaluation of the state of the communication channel. 3 cl, 5 dwg |
| IPC 分类号 | H04B-017/00 |
| 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/16533 |
| 专题 | 中国科学院新疆生态与地理研究所 |
| 作者单位 | TSIMBAL V A (TSIM-Individual) |
| 推荐引用方式 GB/T 7714 | TSIMBAL V A,SHIMANOV S N,TOISKIN V E,et al. METHOD OF ESTIMATING STATE OF COMMUNICATION CHANNEL IN COMMUNICATION SYSTEM WITH BROADBAND SIGNALS. RU2831359-C1[P]. 2024. |
| 条目包含的文件 | 条目无相关文件。 | |||||
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