发明名称 |
ENHANCING UPLINK LINK BUDGET IN OFDMA COMMUNICATION SYSTEMS |
摘要 |
Methods and apparatus to enhance uplink link budget in Orthogonal Frequency-Division Multiple Access (OFDMA) communication systems are described. In one embodiment, a wireless device may increase its transmit power and/or perform subchannel repetition (e.g., in a WiMAX environment) based on at least one indication by an access point. Other embodiments are also described.
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申请公布号 |
US2009247209(A1) |
申请公布日期 |
2009.10.01 |
申请号 |
US20080059956 |
申请日期 |
2008.03.31 |
申请人 |
CHO BONG YOUL;TIMIRI SHAILENDER B |
发明人 |
CHO BONG YOUL;TIMIRI SHAILENDER B. |
分类号 |
H04B7/00;H04L27/28 |
主分类号 |
H04B7/00 |
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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