发明名称 RADIO TRANSMISSION SYSTEM, AND RADIO STATION AND METHOD USED FOR SAME
摘要 <p>A wireless transmission system capable of performing multi-station simultaneous transmission of data by wireless is provided. The wireless transmission system includes a plurality of wireless stations for transmitting and receiving data. Transmitter-side wireless stations, a multipath channel, and receiver-side wireless stations constitute a system for path diversity. At least one wireless station among the wireless stations determines, depending on a response packet with respective to a multi-station simultaneous transmission request packet transmitted by itself or other stations, a plurality of delay amounts from a reference timing during multi-station simultaneous transmission in the wireless transmission system, and a plurality of symbol waveforms that are a basis for a modulated waveform. A difference between each delay amount is set to be larger than or equal to a predetermined delay resolution for each symbol waveform, and a difference between maximum and minimum values of the delay amounts is set to be smaller than or equal to a predetermined maximum delay.</p>
申请公布号 EP1990935(A1) 申请公布日期 2008.11.12
申请号 EP20070739139 申请日期 2007.03.20
申请人 PANASONIC CORPORATION 发明人 TAKAI, HITOSHI;YAMASAKI, HIDETOSHI;NAKAHARA, HIDEKI;MIYANAGA, KENJI
分类号 H04B7/26;H04Q7/38 主分类号 H04B7/26
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