发明名称 |
RADIO AND ANTENNA SELECTION METHOD FOR RADIO |
摘要 |
A radio that calculates an SINR on a basis of received preamble information received by an antenna and corresponding preamble information stored in advance corresponding to the received preamble information, the radio including: an integration unit that calculates a phase signal for each symbol with respect to the received preamble information; a power value calculation unit that calculates a power value on a basis of the phase signal; a correlation calculation unit that calculates a desired signal power from a correlation value between the phase signal and the corresponding preamble information; and an SINR calculation unit that calculates an SINR value from the power value and the desired signal power. |
申请公布号 |
US2015207553(A1) |
申请公布日期 |
2015.07.23 |
申请号 |
US201214416180 |
申请日期 |
2012.08.21 |
申请人 |
Watanabe Kotaro |
发明人 |
Watanabe Kotaro |
分类号 |
H04B7/06;H04W24/08 |
主分类号 |
H04B7/06 |
代理机构 |
|
代理人 |
|
主权项 |
1. A radio that calculates an SINR on a basis of received preamble information received by an antenna and corresponding preamble information stored in advance corresponding to the received preamble information, the radio comprising:
an integration unit that calculates a phase signal for each symbol with respect to the received preamble information; a power value calculation unit that calculates a power value on a basis of the phase signal; a correlation calculation unit that calculates a desired signal power from a correlation value between the phase signal and the corresponding preamble information; and an SINR calculation unit that calculates an SINR value from the power value and the desired signal power. |
地址 |
Tokyo JP |