The problem of estimating the log return power in a lidar system in the presence of multiplicative noise (speckle and turbulence noise) is discussed.

针对存在斑纹和湍流这两类乘性噪声的激光雷达系统，讨论了对数回波功率的估计问题。

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Santa Ana said he would agree to the sale, if the United States would help him return to power.

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Wilma Mankiller was known for her effort to return the balance of power of the sexes to the Cherokee Nation.

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NASA was worried that the extra water could destroy the power supply needed for the spacecraft's return to Earth.

VOA: special.2009.06.24

To return power to affected homes, the utility would need to take time to understand the vulnerability and develop a patch.

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But the generals who seized power in a coup in 2006 did a dismal job of running the country, and had to return power to the voters 15 months later.

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Medical Savings Accounts would return power to the patient.

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