专利名称:Synchronized Broadcast/Multicast
Communication
发明人:Grob, Matthew S. Qualcomm
妇女就业Incorporated,Black, Peter J.,Jayaraman,
Srikant Qualcomm Incorporated,Jacobs, Paul
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两人三足游戏规则申请号:EP07100721.5
申请日:20050120
1月份英文公开号:EP1788725A2
公开日:
20070523
专利内容由知识产权出版社提供
专利附图:保暖图片>古装历史电视剧
摘要:Synchronized broadcast transmits a same broadcast content using a same waveform from multiple transmitters. Transmitters each apply a same spreading code for broadcast transmissions. In a spread-spectrum communication system having a time division multiplexed forward link, a synchronized broadcast transmission is inrted into a broadcast slot. One embodiment employs an Orthogonal Frequency Divisional Multiplex (OFDM) waveform for the synchronized broadcast. An OFDM receiver is then ud to process the received synchronized broadcast transmission. An alternate embodiment implements a broadcast Pudo-random Noi (PN) code for u by multiple transmitters. An equalizer is then employed to estimate the synchronized broadcast transmission.
申请人:Qualcomm, Incorporated
地址:5775 Morehou Drive San Diego, CA 92121-1714 US
国籍:US
代理机构:Richardt, Markus Albert
江苏复读
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