At the receiver, use just simple linear decoder to achieve the maximum signal-to-noise ration of the decoded symbol thus minimizing the bit error rate of each user.
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FEC in the GPON can reduce the error ratio at the receiver and increase the reliability of communication.
GPON中应用FEC可以减小接收端的误码率,增加通信的可靠性。
The overlapped parts of the data of consecutive hops are compared to make a bad hop decision at the receiver.
接收端比较连续若干跳的重叠部分,判断并恢复出“坏跳”数据。
Maximum diversity transmission can be achieved by adopting precoder at the transmitter and equalizer at the receiver.
通过在发送端采用预编码器,在接收端采用均衡器,可以实现最大分集传输。
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