电子、通信与自动控制技术

• 均衡

  In order to achieve certain Bit Error Rate under known Signal-to-Noise power Ratio,firstly,we should design baseband signal rationally,choose modulation and demodulation ways,adopt time-domain or frequency-domain equalisation technologies to reduce Bit Error Rate as much as possible.

  为了在已知信噪比情况下达到一定的误比特率指标,首先应该合理设计基带信号,选择调制解调方式,采用时域、频域均衡等技术使误比特率尽可能地降低。