它具有很高的时频分辨率、能量集中性和跟踪瞬时频率等特性。

It has the properties of high time-frequency resolution and energy concentration as well as tracking instantaneous frequency etc.

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分析结果表明：在实际系统中，分布式能量补偿方式下系统极限比特率距离积一般要比集中式能量补偿方式下的高出一倍以上。

The result shows that in a practical system the maximum length-bit-rate product in a distributed energy compensated system is generally over twice as much as that in a lumped one.

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