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Class Information
Number: 342/374
Name: Communications: directive radio wave systems and devices (e.g., radar, radio navigation) > Directive > Including a steerable array > With a switch
Description: Subject matter including a connect/disconnect or circuit selector means in the interface between the steerable array and the electrical steering circuitry.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7626754 |
Light steering using an array of tunable phase delay elements |
Dec. 1, 2009 |
| 7619562 |
Phased array systems |
Nov. 17, 2009 |
| 7616154 |
Beam switching antenna system and method and apparatus for controlling the same |
Nov. 10, 2009 |
| 7611462 |
Acoustic beam forming in phased arrays including large numbers of transducer elements |
Nov. 3, 2009 |
| 7580674 |
Intelligent interface for controlling an adaptive antenna array |
Aug. 25, 2009 |
| 7570209 |
Antenna system including a power management and control system |
Aug. 4, 2009 |
| 7558335 |
Communication system modulating/demodulating data using antenna patterns and associated methods |
Jul. 7, 2009 |
| 7545321 |
Array antenna calibration apparatus and method |
Jun. 9, 2009 |
| 7511666 |
Shared phased array cluster beamformer |
Mar. 31, 2009 |
| 7508343 |
Switched beam forming network for an amplitude monopulse directional and omnidirectional antenna |
Mar. 24, 2009 |
| 7477192 |
Direction finding system and method |
Jan. 13, 2009 |
| 7474263 |
Electronically scanned antenna |
Jan. 6, 2009 |
| 7474262 |
Digital beamforming for an electronically scanned radar system |
Jan. 6, 2009 |
| 7463192 |
Phased array antenna for indoor application |
Dec. 9, 2008 |
| 7432857 |
Adaptive antenna apparatus provided with a plurality of pairs of bidirectional antennas |
Oct. 7, 2008 |
| 7427953 |
Wireless communication apparatus for determining direction of arrival information to form a three-dimensional beam used by a transceiver |
Sep. 23, 2008 |
| 7423586 |
Antennas array calibration arrangement and method |
Sep. 9, 2008 |
| 7405695 |
Switching circuit and control method of antenna module |
Jul. 29, 2008 |
| 7397425 |
Electronically steerable sector antenna |
Jul. 8, 2008 |
| 7397420 |
Timing adjustment method for radar, and radar apparatus having automatic timing adjusting function |
Jul. 8, 2008 |
| 7380455 |
System and method for resolving phase ambiguity of a transducer array to determine direction of arrival of received signals |
Jun. 3, 2008 |
| 7382314 |
Handheld GPS device |
Jun. 3, 2008 |
| 7369085 |
Shared phased array beamformer |
May. 6, 2008 |
| 7366473 |
Method and apparatus for diversity switching control |
Apr. 29, 2008 |
| 7345632 |
Multibeam planar antenna structure and method of fabrication |
Mar. 18, 2008 |
| 7340281 |
Method and system for enhancing reception of wireless communication signals |
Mar. 4, 2008 |
| 7324047 |
Adaptive antenna apparatus for selecting adaptive control processing according to detected signal quality and radio communication apparatus using the same |
Jan. 29, 2008 |
| 7321332 |
Device for measuring angle positions |
Jan. 22, 2008 |
| 7315279 |
Antenna system for producing variable-size beams |
Jan. 1, 2008 |
| 7313417 |
Transceiver for a base station with smart antenna and a switched beamforming method in downlink |
Dec. 25, 2007 |
| 7298326 |
Portable device and method employing beam selection to obtain satellite network positioning signals |
Nov. 20, 2007 |
| 7295157 |
Array antenna receiver device |
Nov. 13, 2007 |
| 7295825 |
Diversity antenna arrangement |
Nov. 13, 2007 |
| 7283092 |
Enhanced switched-beam antenna arrangement |
Oct. 16, 2007 |
| 7274330 |
Beam switching antenna system and method and apparatus for controlling the same |
Sep. 25, 2007 |
| 7271763 |
Hybrid-phased communication array |
Sep. 18, 2007 |
| 7272372 |
Diversity antenna apparatus and diversity antenna control method |
Sep. 18, 2007 |
| 7256735 |
Satellite amplifier system |
Aug. 14, 2007 |
| 7248898 |
Radio device, transmission/reception directivity control method, and transmission/reception directivity control program |
Jul. 24, 2007 |
| 7245257 |
Optimization of radar antenna switching hybrid in response to operating frequency |
Jul. 17, 2007 |
| 7245939 |
Reducing the effect of signal interference in null areas caused by overlapping antenna patterns |
Jul. 17, 2007 |
| 7242937 |
Mobile communication terminal apparatus |
Jul. 10, 2007 |
| 7233283 |
Directional antenna control device, beam selecting method therefor, and program |
Jun. 19, 2007 |
| 7218279 |
Method and apparatus for pointing the beam of a wind profiler |
May. 15, 2007 |
| 7201054 |
System and method for resolving phase ambiguity of a transducer array to determine direction of arrival of received signals |
Apr. 10, 2007 |
| 7187325 |
Methods and apparatus for reconfiguring antenna array patterns |
Mar. 6, 2007 |
| 7183995 |
Antenna configurations for reduced radar complexity |
Feb. 27, 2007 |
| 7180447 |
Shared phased array beamformer |
Feb. 20, 2007 |
| 7167681 |
Antenna adjustment method, system and network element |
Jan. 23, 2007 |
| 7123876 |
Easy set-up, vehicle mounted, in-motion tracking, satellite antenna |
Oct. 17, 2006 |
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