发明名称 |
METHOD, APPARATUS AND SYSTEM FOR USING GUARD TONES IN OFDM SYSTEMS FOR INCREASING DATA RATES AND IMPROVING ROBUSTNESS |
摘要 |
The present disclosure provides a method, apparatus, and system for increasing data rates and improving robustness in a wireless communication system. The method comprises identifying a set of guard tones for wireless Orthogonal Frequency Division Multiplexing (OFDM) signals, encoding data for OFDM transmission, identifying a preferred puncture pattern to puncture the encoded data, puncturing the encoded data with the preferred puncture pattern, and transmitting the punctured encoded data, wherein a portion of the punctured encoded data is transmitted on a portion of the set of guard tones. |
申请公布号 |
WO2009114728(A2) |
申请公布日期 |
2009.09.17 |
申请号 |
WO2009US37016 |
申请日期 |
2009.03.12 |
申请人 |
QUALCOMM INCORPORATED;AHMED, NADEEM;JOSEPH, BRIAN;HEEGARD, CHRIS |
发明人 |
AHMED, NADEEM;JOSEPH, BRIAN;HEEGARD, CHRIS |
分类号 |
H04L5/00 |
主分类号 |
H04L5/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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