This technique maximizes the sum of the instantaneous bit rate under a target BER constraint by feeding back sub-channel SNRs only. 这种方案在仅需回馈子通道信噪比的条件下,最大化系统的总比特率。
Four short words sum up what has lifted most successful individuals above the crowd: a little bit more. 四个简短的话总结了什么解除以上的人群中最成功的个人:多一点点。
I think he's trying to, to sum me up a bit. 我想他为了我作总结!