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1. (WO2017065897) METHOD AND APPARATUS FOR ADJUSTING WIRELESS COMMUNICATIONS
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Pub. No.: WO/2017/065897 International Application No.: PCT/US2016/050344
Publication Date: 20.04.2017 International Filing Date: 06.09.2016
Chapter 2 Demand Filed: 16.08.2017
IPC:
H01Q 3/08 (2006.01) ,H01Q 19/08 (2006.01) ,H01Q 25/00 (2006.01)
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
Q
AERIALS
3
Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an aerial or aerial system
02
using mechanical movement of aerial or aerial system as a whole
08
for varying two co-ordinates of the orientation
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
Q
AERIALS
19
Combinations of primary active aerial elements and units with secondary devices, e.g. with quasi-optical devices, for giving the aerial a desired directional characteristic
06
using refracting or diffracting devices, e.g. lens
08
for modifying the radiation pattern of a radiating horn in which it is located
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
Q
AERIALS
25
Aerials or aerial systems providing at least two radiating patterns
Applicants:
AT&T INTELLECTUAL PROPERTY I, LP [US/US]; 675 W. Peachtree Street Suite 4000 Atlanta, Georgia 30308, US
Inventors:
HENRY, Paul Shala; US
BARNICKEL, Donald J.; US
BARZEGAR, Farhad; US
BENNETT, Robert; US
GERSZBERG, Irwin; US
KAFKA, Henry; US
WILLIS III, Thomas M.; US
Agent:
GUNTIN, Ed; US
Priority Data:
14/885,39816.10.2015US
Title (EN) METHOD AND APPARATUS FOR ADJUSTING WIRELESS COMMUNICATIONS
(FR) PROCÉDÉ ET APPAREIL DE RÉGLAGE DE COMMUNICATION SANS FIL
Abstract:
(EN) Aspects of the subject disclosure may include, for example, a method for adjusting an operational parameter of electromagnetic waves supplied to a feed point of a dielectric antenna to modify a beamwidth of far-field wireless signals generated by the dielectric antenna, the electromagnetic waves propagating along the feed point without an electrical return path, detecting that the beamwidth of the far-field wireless signals needs to be adjusted to improve a reception of the far-field wireless signals by a remote system, and adjusting the operational parameter of the electromagnetic waves to adjust the beamwidth of the far-field wireless signals. Other embodiments are disclosed.
(FR) Des aspects de la présente invention peuvent comprendre, par exemple, un procédé de réglage d'un paramètre de fonctionnement d'ondes électromagnétiques fournies à un point d'alimentation d'une antenne diélectrique pour modifier une largeur de faisceau de signaux radio de champ éloigné générés par l'antenne diélectrique, les ondes électromagnétiques se propageant le long du point d'alimentation sans trajet de retour électrique, de détection du fait que la largeur de faisceau des signaux radio de champ éloigné doit être réglée pour améliorer la réception des signaux radio de champ éloigné par un système à distance, et de réglage du paramètre de fonctionnement des ondes électromagnétiques pour régler la largeur de faisceau des signaux radio de champ éloigné. L'invention concerne également d'autres modes de réalisation.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)