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INFORMATION PROCESSING APPARATUS, NETWORK NODE, AND INFORMATION PROCESSING METHOD
专利权人:
Huawei Technologies Co., Ltd.
发明人:
WANG Lei,WU Ye,QIAO Deli
申请号:
US201615216441
公开号:
US2016330061(A1)
申请日:
2016.07.21
申请国别(地区):
美国
年份:
2016
代理人:
摘要:
Embodiments of the present disclosure provide an information processing apparatus, a network node, and an information processing method. The information processing apparatus may include an inverse fast Fourier transform (IFFT) module, a precoding module, and a determining module. The IFFT module is configured to separately perform IFFT processing on N frequency-domain data streams to acquire N time-domain data streams, where N is a positive integer. The precoding module is configured to perform precoding processing on the N time-domain data streams to acquire a precoding processing result. The determining module is configured to determine, according to the precoding processing result, an orthogonal frequency division multiplexing OFDM symbol to be sent over each antenna of M antennas.
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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