JP2001144520A5 - - Google Patents

Download PDF

Info

Publication number
JP2001144520A5
JP2001144520A5 JP1999321148A JP32114899A JP2001144520A5 JP 2001144520 A5 JP2001144520 A5 JP 2001144520A5 JP 1999321148 A JP1999321148 A JP 1999321148A JP 32114899 A JP32114899 A JP 32114899A JP 2001144520 A5 JP2001144520 A5 JP 2001144520A5
Authority
JP
Japan
Prior art keywords
angle
null
null point
low side
side lobe
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.)
Pending
Application number
JP1999321148A
Other languages
English (en)
Japanese (ja)
Other versions
JP2001144520A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP32114899A priority Critical patent/JP2001144520A/ja
Priority claimed from JP32114899A external-priority patent/JP2001144520A/ja
Publication of JP2001144520A publication Critical patent/JP2001144520A/ja
Publication of JP2001144520A5 publication Critical patent/JP2001144520A5/ja
Pending legal-status Critical Current

Links

JP32114899A 1999-11-11 1999-11-11 アンテナ装置 Pending JP2001144520A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP32114899A JP2001144520A (ja) 1999-11-11 1999-11-11 アンテナ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP32114899A JP2001144520A (ja) 1999-11-11 1999-11-11 アンテナ装置

Publications (2)

Publication Number Publication Date
JP2001144520A JP2001144520A (ja) 2001-05-25
JP2001144520A5 true JP2001144520A5 (enExample) 2005-12-15

Family

ID=18129348

Family Applications (1)

Application Number Title Priority Date Filing Date
JP32114899A Pending JP2001144520A (ja) 1999-11-11 1999-11-11 アンテナ装置

Country Status (1)

Country Link
JP (1) JP2001144520A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110045334B (zh) * 2019-02-28 2023-04-28 西南电子技术研究所(中国电子科技集团公司第十研究所) 低副瓣零陷波束形成方法
CN113314843B (zh) * 2021-05-11 2022-06-10 西安电子科技大学 适用于共形天线阵的抑制副瓣方法

Similar Documents

Publication Publication Date Title
EP1124281A3 (en) Adaptive antenna device operable in accordance with different algorithms
Kates Superdirective arrays for hearing aids
CA2296414A1 (en) Method for electronically selecting the dependency of an output signal from the spatial angle of acoustic signal impingement and hearing aid apparatus
Stadler et al. On the potential of fixed arrays for hearing aids
JP2002280826A5 (enExample)
JP2001324557A (ja) 近距離場における信号発信源の位置をアレーアンテナを用いて推定する装置及び方法
US20020159335A1 (en) Narrowband beamformer using nonlinear oscillators
JP2002290148A5 (enExample)
EP1482657A3 (en) Using directional antennas to enhance wireless mesh networks
JP2004520732A (ja) 2ビームアンテナ開口
JP2001144520A5 (enExample)
CA2234859A1 (en) Plane antenna, and portable radio using thereof
EP1249891A3 (en) Null direction control method for array antenna
SE0102520L (sv) Antennanordning för användning av tredimensionell elektromagnetisk fältinformation inherent i en radiovåg
CN1210975C (zh) 一种自适应控制天线波束的基站设备及方法
EP0796487B1 (en) High-gain directional transducer array
TWI306338B (en) Wireless network apparatus and adaptive digital beamforming method thereof
CA2293506A1 (en) A compact folded optics antenna system for providing adjacent, high gain antenna beams
Tan et al. Smart antenna: weight calculation and side-lobe reduction by unequal spacing technique
JP4682705B2 (ja) アンテナ装置
JPH0789604B2 (ja) アレイアンテナの励振振幅設定方法
JP2006080772A5 (enExample)
JP2001144520A (ja) アンテナ装置
JPH1065433A (ja) 無線基地局アンテナ
JPH09153736A (ja) コーナレフレクタアンテナ装置