英语翻译We wish to send a packet whose length before any coding is bbits,after coding it using a rateless code.The decoding CDF for therateless code specifies P(n>·),the probability that decoding willbe successful after receiving n symbols.Consi
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![英语翻译We wish to send a packet whose length before any coding is bbits,after coding it using a rateless code.The decoding CDF for therateless code specifies P(n>·),the probability that decoding willbe successful after receiving n symbols.Consi](/uploads/image/z/1231153-25-3.jpg?t=%E8%8B%B1%E8%AF%AD%E7%BF%BB%E8%AF%91We+wish+to+send+a+packet+whose+length+before+any+coding+is+bbits%2Cafter+coding+it+using+a+rateless+code.The+decoding+CDF+for+therateless+code+specifies+P%28n%3E%C2%B7%29%2Cthe+probability+that+decoding+willbe+successful+after+receiving+n+symbols.Consi)
英语翻译We wish to send a packet whose length before any coding is bbits,after coding it using a rateless code.The decoding CDF for therateless code specifies P(n>·),the probability that decoding willbe successful after receiving n symbols.Consi
英语翻译
We wish to send a packet whose length before any coding is b
bits,after coding it using a rateless code.The decoding CDF for the
rateless code specifies P(n>·),the probability that decoding will
be successful after receiving n symbols.
Consider a general transmission schedule for reliable delivery.
The sender first transmits n1 symbols,then pauses for feedback.If
decoding fails,the sender transmits n2−n1 symbols before pausing
a second time.In sum,before the ith pause,the sender transmits
ni symbols.We seek an assignment of values to n1,n2,...that
minimizes the average time spent delivering each b-bit packet.
英语翻译We wish to send a packet whose length before any coding is bbits,after coding it using a rateless code.The decoding CDF for therateless code specifies P(n>·),the probability that decoding willbe successful after receiving n symbols.Consi
我们希望发送一个数据包的长度是B的任何编码之前
编码后的比特,它利用无比率编码.用于解码的CDF
无速率码指定P(n>·),概率译码将
接收N个符号后成功.
考虑可靠的交付一般的传输调度.
发送方首先发送N1符号,然后停下来,反馈.如果
解码失败,发送者发送−N1 N2符号之前暂停
第二次.总之,在与停顿,发送者发送
镍的符号.我们寻求的值赋值N1,N2,...那
最大限度地减少花费的平均时间提供每个B位包.
错了别找我啊.