基本信息:
- 专利标题： RADIO COMMUNICATION EQUIPMENT AND RADIO COMMUNICATION METHOD
- 申请号：JP2002160229 申请日：2002-05-31
- 公开(公告)号：JP2004007242A 公开(公告)日：2004-01-08
- 发明人： ITO KUNIAKI , SHIBATA OSAMU , OBAYASHI SHUICHI , SHIYOUKI HIROKI
- 申请人： TOSHIBA CORP
- 专利权人： TOSHIBA CORP
- 当前专利权人： TOSHIBA CORP
- 优先权： JP2002160229 2002-05-31
- 主分类号： H04K1/00
- IPC分类号： H04K1/00 ; H04B7/08 ; H04B7/26 ; H04W12/00 ; H04W16/28 ; H04Q7/38
摘要：
PROBLEM TO BE SOLVED: To provide a radio communication method that enables data transmission with high security by preventing eavesdropping, theft, etc., and radio communication equipment using the radio communication method. SOLUTION: First radio communication equipment which uses a plurality of antenna beam patterns to perform communication divides transmission data into a plurality of packets and allocates each of the packets to at least two or more antenna beam patterns among the plurality of antenna beam patterns to transmit the transmission data when the first radio communication equipment transmits the transmission data to a second radio communication equipment being the opposite communication party. The second radio communication equipment receives the packet transmitted from each of the plurality of antenna beam patterns and combines data in each received packet to restore the transmission data. COPYRIGHT: (C)2004,JPO