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INFORMATION PROCESSING DEVICE, COMMUNICATION DEVICE, INFORMATION PROCESSING METHOD, COMMUNICATION METHOD, AND PROGRAM
专利权人:
SONY MOBILE COMMUNICATIONS INC.
发明人:
NAKAYAMA, Takashi
申请号:
WO2017JP19188
公开号:
WO2018012117(A1)
申请日:
2017.05.23
申请国别(地区):
世界知识产权组织国际局
年份:
2018
代理人:
摘要:
[Problem] To correct IQ imbalance in a more appropriate manner. [Solution] An information processing device provided with: a computation unit which, on the basis of a reception result of a predetermined reference signal subjected to phase modulation or quadrature amplitude modulation, and mapping information of the reference signal, calculates an error between predetermined reference coordinates on an IQ plane and a signal point of the received reference signal; and a generation unit which, on the basis of a calculation result of the error, generates correction data for correcting a deviation of a signal point of a received signal.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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