发明名称 |
IMPROVED CONTROL OF DIRECTIVE ANTENNAS FOR WIRELESS LINKS |
摘要 |
The present disclosure relates to a radio receiver, a radio transmitter, and methods for evaluating receive and transmit antenna patterns of directive payload antennas. The method for evaluating receive antenna patterns of a directive payload antenna comprises the step of steering a probing signal receive pattern of a steerable receive pattern antenna according to a pre-determined sequence of probing signal receive patterns, and receiving a probing signal via the steerable receive pattern antenna, as well as determining a probing signal quality value from the received probing signal as a function of the pre-determined sequence of probing signal receive patterns. |
申请公布号 |
US2016323047(A1) |
申请公布日期 |
2016.11.03 |
申请号 |
US201415105667 |
申请日期 |
2014.01.16 |
申请人 |
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) |
发明人 |
Olsson Bengt-Erik;Larsson Christina;Rydström Mats;Hansryd Jonas |
分类号 |
H04B17/21;H01Q3/02;H04W52/24;H04B7/08;H04W16/28 |
主分类号 |
H04B17/21 |
代理机构 |
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代理人 |
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主权项 |
1. A method in a radio receiver for evaluating the receive pattern of a directive payload antenna, the method comprising the steps of
steering a probing signal receive pattern of a steerable receive pattern antenna according to a pre-determined sequence of probing signal receive patterns, receiving a probing signal via the steerable receive pattern antenna, determining a probing signal quality value from the received probing signal as a function of the pre-determined sequence of probing signal receive patterns. |
地址 |
Stockholm SE |