JP2004080411A5 - - Google Patents
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- JP2004080411A5 JP2004080411A5 JP2002238211A JP2002238211A JP2004080411A5 JP 2004080411 A5 JP2004080411 A5 JP 2004080411A5 JP 2002238211 A JP2002238211 A JP 2002238211A JP 2002238211 A JP2002238211 A JP 2002238211A JP 2004080411 A5 JP2004080411 A5 JP 2004080411A5
- Authority
- JP
- Japan
- Prior art keywords
- signal
- antenna
- received
- received signal
- adaptive control
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000003044 adaptive effect Effects 0.000 description 9
- 230000005284 excitation Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000010355 oscillation Effects 0.000 description 3
- 230000010363 phase shift Effects 0.000 description 2
- 230000003252 repetitive effect Effects 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 230000027311 M phase Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002238211A JP3795845B2 (ja) | 2002-08-19 | 2002-08-19 | アレーアンテナの制御方法、受信信号の信号対雑音比の計算方法及び無線受信機の適応制御方法 |
| US10/289,450 US7057573B2 (en) | 2001-11-07 | 2002-11-07 | Method for controlling array antenna equipped with a plurality of antenna elements, method for calculating signal to noise ratio of received signal, and method for adaptively controlling radio receiver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002238211A JP3795845B2 (ja) | 2002-08-19 | 2002-08-19 | アレーアンテナの制御方法、受信信号の信号対雑音比の計算方法及び無線受信機の適応制御方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2004080411A JP2004080411A (ja) | 2004-03-11 |
| JP2004080411A5 true JP2004080411A5 (enExample) | 2005-05-19 |
| JP3795845B2 JP3795845B2 (ja) | 2006-07-12 |
Family
ID=32021690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2002238211A Expired - Fee Related JP3795845B2 (ja) | 2001-11-07 | 2002-08-19 | アレーアンテナの制御方法、受信信号の信号対雑音比の計算方法及び無線受信機の適応制御方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3795845B2 (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006085275A1 (en) * | 2005-02-10 | 2006-08-17 | Nxp B.V. | Method and apparatus for signal quality estimation |
-
2002
- 2002-08-19 JP JP2002238211A patent/JP3795845B2/ja not_active Expired - Fee Related
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