发明名称 |
DYNAMICALLY CHANGING A TRANSMITTER SAMPLING FREQUENCY FOR A DIGITAL-TO-ANALOG CONVERTER (DAC) TO REDUCE INTERFERENCE FROM DAC IMAGES |
摘要 |
A method for interference reduction is described. The method is implemented in a wireless device. It is determined that a page is going to be received via a secondary receiver. It is also determined that a digital-to-analog converter (DAC) image from a transmitter will cause interference with the secondary receiver when the page is received. A sampling frequency of the DAC for the transmitter is changed so that there are not any DAC images from the transmitter that will cause interference with the secondary receiver. |
申请公布号 |
EP2446544(A1) |
申请公布日期 |
2012.05.02 |
申请号 |
EP20100739425 |
申请日期 |
2010.06.26 |
申请人 |
QUALCOMM INCORPORATED |
发明人 |
MARRA, THOMAS D.;LAU, SOON-SENG;KANG, INYUP;MIRBAGHERI, ARASH |
分类号 |
H04B1/52;H03M3/00;H04B1/04 |
主分类号 |
H04B1/52 |
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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