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- Former feedback channel 前馈通道
- By add former feedback in the PID controller the response time of step input reduced form 1.2s to 0.3s. 通过给PID控制器增加前馈环节，使定位时间从1.;2s降低到0
- Because of the introduction of additional poles to the system by acoustic feedback channel, there exists the possibility of unstability of ANC system. 摘要由于声反馈通道向ANC系统引入了新的极点，导致系统有失稳的可能性。
- The proposed scheme will perform scheduling and precoding just according to the limited feedback channel information SINR of each user to enhance the system capacity. 该方案根据用户反馈的信道信息SINR在发送端进行调度和预编码来提高系统容量。
- Jakes channel model was adopted in the design and channel estimation error and time delay of feedback channel were considered.An optimum precoder was designed under MMSE criterion. 用Jakes信道模型描述MIMO信道，假定接收端通过最大似然估计方法估计信道，并通过反馈信道发送到发射端，发射端和接收端根据各自的信道状态信息利用贝叶斯准则分别设计了MMSE意义下的最优的处理矩阵。
- BFCFC Broadcast Feedback Channel Flow Control 广播反馈信道流控制
- Based on the QR-based successive detection, the proposed algorithm required only a few feedbacks Channel Status Information (CSI) from the receiver to decompose QR matrix. 该算法基于QR连续符号检测，在只需要少量反馈信道状态信息(CSI)的前提下时信道矩阵进行QR分解。
- The man slit his former sweetheart up. 那人故意伤了他昔日的情人。
- Mr. Heath is the former Prime Minister of Britain. 希思先生是英国前任首相。
- I'm going to call on one of my former classmates. 我要去看望我的一位老同学。
- Her mission was to reclaim former criminals. 她的任务是感化过去的罪犯。
- He is ashamed for his former dishonourable action. 他对他以前不光彩的行为感到羞愧。
- Construct HFC Feedback Channel to Promote the Development of Digital Inter-TV 建设HFC网络回传通道促进数字互动电视发展
- He get seasick every time he crosse the channel. 他每次渡英吉利海峡时都晕船。
- I prefer the latter picture to the former. 我喜欢後一幅画甚於前一幅。
- Of these alternatives, I prefer the former. 在这两者之间我愿选择前者。
- Ferryboats ply across the English Channel. 渡船定期往返于英吉利海峡。
- She has excellent references from former employers. 她持有以前的雇主写的很好的证明书。
- He was a wreck of his former self. 他身体坏得不成样子，已兴从前判若两人。
- The water had worn a channel in the rock. 水把岩石冲出了一条沟。
