发明名称 |
Data compaction techniques |
摘要 |
Many areas of technology need highly accurate data compression to provide small, multifunctional devices. In the area of communication governed by the IEEE 802.11 standards, a wireless device could significantly improve its performance by using its calibration data. Moreover, because of the increased mobility of users, a wireless device should be able to operate in different regulatory domains. This flexibility requires access to significant amounts of data regarding such regulatory domains. Advantageously, piecewise linear abstraction and/or mapping can be used to significantly reduce the amount of stored data while ensuring accuracy in reproducing the total data at a later point in time.
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申请公布号 |
US7636641(B1) |
申请公布日期 |
2009.12.22 |
申请号 |
US20030456009 |
申请日期 |
2003.06.05 |
申请人 |
ATHEROS COMMUNICATIONS, INC. |
发明人 |
DUA PRAVEEN;NAKAHIRA DAVID;HOFFMAN JAMES;CAIN FIONA |
分类号 |
G01D21/00;G01P21/00;G01R35/00 |
主分类号 |
G01D21/00 |
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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