RU2001529C1 - Device for assessment of quality of reception of binary signals - Google Patents
Device for assessment of quality of reception of binary signalsInfo
- Publication number
- RU2001529C1 RU2001529C1 SU4945646A RU2001529C1 RU 2001529 C1 RU2001529 C1 RU 2001529C1 SU 4945646 A SU4945646 A SU 4945646A RU 2001529 C1 RU2001529 C1 RU 2001529C1
- Authority
- RU
- Russia
- Prior art keywords
- block
- assessment
- reception
- quality
- binary signals
- Prior art date
Links
Landscapes
- Measuring Frequencies, Analyzing Spectra (AREA)
Abstract
Использование: радиосв зь, адаптивные системы Сущность изобретени , устройство содержит частотный детектор 1, фильтр нижних частот 2, пороговый блок 3,1 синхронизатор, 1 блок 5 сумматоров по модулю два. блок 6 счетчиков, блок 7 формировани разрешени сравнени 1 регистр 8, блок 9 элементов ИЛИ - НЕ и инвертор 10. 1-2-3-0-10-5-9-6, 4-7-5, 4-8-5 За счет использовани энергии элемента двоичного сигнала дл определени значени наиболее надежного отсчета и последующего сравнени с ним значений промежуточных отсчетов обеспечиваетс повышение точности измерений и расширение динамического диапазона измерений. 2 сзаф-лы, 1 идUsage: radio communication, adaptive systems Summary of the invention, the device comprises a frequency detector 1, a low-pass filter 2, a threshold block 3.1 synchronizer, 1 block 5 adders modulo two. block 6 counters, block 7 forming the resolution of comparison 1 register 8, block 9 elements OR - NOT and inverter 10. 1-2-3-0-10-5-9-6, 4-7-5, 4-8-5 By utilizing the energy of the binary signal element to determine the value of the most reliable sample and then comparing the values of the intermediate samples with it, the measurement accuracy is improved and the dynamic range of the measurements is expanded. 2 szafs, 1 id
Description
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU4945646 RU2001529C1 (en) | 1991-06-17 | 1991-06-17 | Device for assessment of quality of reception of binary signals |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU4945646 RU2001529C1 (en) | 1991-06-17 | 1991-06-17 | Device for assessment of quality of reception of binary signals |
Publications (1)
Publication Number | Publication Date |
---|---|
RU2001529C1 true RU2001529C1 (en) | 1993-10-15 |
Family
ID=21579366
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU4945646 RU2001529C1 (en) | 1991-06-17 | 1991-06-17 | Device for assessment of quality of reception of binary signals |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2001529C1 (en) |
-
1991
- 1991-06-17 RU SU4945646 patent/RU2001529C1/en active
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