差错（概）率,error probability,在线英语词典,英文翻译,专业英语

1) error probability

差错（概）率

2) error probability

差错概率

This paper analyzed the impact of fading correlation on the noncoherent unitary space-time code,deduced the pair-wise error probability(PWEP) and Chernoff bound under fading correlation.

主要分析了空间衰落相关对非相干酉空时码带来的影响,推导了衰落相关条件下酉空时码的成对差错概率及其Chernoff边界。

A general error probability analysis for the noncoherent Mary orthogonal keyed(MOK)signals with square envelope detector is presented in this paper.

分析非相干Ｍ进制正交键控信号在随机高斯干扰信道中的平均差错概率；给出了计算非相干Ｍ进制正交键控信号在包络平方检波时，平均差错概率的通用表达式，为分析Ｍ进制正交键控信号提供了数学工具。

This paper researches the noise entropy in a channel in according to the Shanno s information theory,gets the conclusion that the noise entropy is the maximum when the error probability of channel equipment is 0.

得出当在信息通信模型中接收设备和发送设备的差错概率为 0 5时 ,信道噪音的熵达到最大值。

3) pairwise error probability(PEP)

成对差错概率

The pairwise error probability(PEP) of space-time trellis codes(STTC) was investigated to evaluate the performance of STTC over fading channels.

为获得衰落信道中空时网格码(STTC)的性能估计,对STTC的成对差错概率(PEP)进行了研究。

4) sequence error probability

序列差错概率

The upper bound on the sequence error probability is shown to be inversely proportional to(1-.

该文以堆栈算法为例,通过理论分析得到了抗差错算术码序列差错概率上界,该上界与(1-R)成反比(R是抗差错算术码的编码效率)。

5) pairwise error probability

成对差错概率

Two exact expressions and two bounds for pairwise error probability over Nakagami fading channels with no channel state information (CSI) were proposed.

讨论了Turbo码在无法获取信道状态信息的移动通信系统中的纠错性能联合上界,提出无信道状态信息时,Nakagami慢衰落信道中成对差错概率的2个精确计算式和2个近似计算式。

Based on the alternative representations of Q(x) and the moment generating function of SINR, the pairwise error probability of a convolutional coded system and union upper bound of error performance are deriv.

使用Q(x)的另一种数学表达式和信干噪比的矩生成函数,推导了Nakagami-m衰落信道上存在多址干扰以及发射端发射不等功率下,卷积编码系统的成对差错概率和误码性能联合限。

Based on the observation,a new exact expression of the pairwise error probability(PEP) is presented.

以此为基础推导给出成对差错概率精确及高信噪比近似计算公式,并利用高信噪比近似公式定量分析接收相关性对最大似然接收机分集增益及信噪比损失的影响。

6) BER

比特差错概率（BER）

参考词条

成对差错概率（PEP）最小差错概率开票差错概率平均差错概率差错概率/海洋遥测最小差错概率准则最小差错概率解调码组差错概率;误组概率人感仿真系统温词

补充资料：差错

①错误；这事非常重要，不能有半点差错。②因意外而发生的祸事：出远门要特别小心，免得出差错。

说明：补充资料仅用于学习参考，请勿用于其它任何用途。

首页 \| 翻译 \| 影视 \| 论坛 \| 索引比特差错概率首事件差错概率人的差错概率符号差错概率

1) error probability 差错（概）率 2) error probability 差错概率 1. This paper analyzed the impact of fading correlation on the noncoherent unitary space-time code,deduced the pair-wise error probability(PWEP) and Chernoff bound under fading correlation. 主要分析了空间衰落相关对非相干酉空时码带来的影响,推导了衰落相关条件下酉空时码的成对差错概率及其Chernoff边界。 2. A general error probability analysis for the noncoherent Mary orthogonal keyed(MOK)signals with square envelope detector is presented in this paper. 分析非相干Ｍ进制正交键控信号在随机高斯干扰信道中的平均差错概率；给出了计算非相干Ｍ进制正交键控信号在包络平方检波时，平均差错概率的通用表达式，为分析Ｍ进制正交键控信号提供了数学工具。 3. This paper researches the noise entropy in a channel in according to the Shanno s information theory,gets the conclusion that the noise entropy is the maximum when the error probability of channel equipment is 0. 得出当在信息通信模型中接收设备和发送设备的差错概率为 0 5时 ,信道噪音的熵达到最大值。 3) pairwise error probability(PEP) 成对差错概率 1. The pairwise error probability(PEP) of space-time trellis codes(STTC) was investigated to evaluate the performance of STTC over fading channels. 为获得衰落信道中空时网格码(STTC)的性能估计,对STTC的成对差错概率(PEP)进行了研究。 4) sequence error probability 序列差错概率 1. The upper bound on the sequence error probability is shown to be inversely proportional to(1-. 该文以堆栈算法为例,通过理论分析得到了抗差错算术码序列差错概率上界,该上界与(1-R)成反比(R是抗差错算术码的编码效率)。 5) pairwise error probability 成对差错概率 1. Two exact expressions and two bounds for pairwise error probability over Nakagami fading channels with no channel state information (CSI) were proposed. 讨论了Turbo码在无法获取信道状态信息的移动通信系统中的纠错性能联合上界,提出无信道状态信息时,Nakagami慢衰落信道中成对差错概率的2个精确计算式和2个近似计算式。 2. Based on the alternative representations of Q(x) and the moment generating function of SINR, the pairwise error probability of a convolutional coded system and union upper bound of error performance are deriv. 使用Q(x)的另一种数学表达式和信干噪比的矩生成函数,推导了Nakagami-m衰落信道上存在多址干扰以及发射端发射不等功率下,卷积编码系统的成对差错概率和误码性能联合限。 3. Based on the observation,a new exact expression of the pairwise error probability(PEP) is presented. 以此为基础推导给出成对差错概率精确及高信噪比近似计算公式,并利用高信噪比近似公式定量分析接收相关性对最大似然接收机分集增益及信噪比损失的影响。 6) BER 比特差错概率（BER）参考词条成对差错概率（PEP）最小差错概率开票差错概率平均差错概率差错概率/海洋遥测最小差错概率准则最小差错概率解调码组差错概率;误组概率人感仿真系统温词补充资料：差错 ①错误；这事非常重要，不能有半点差错。②因意外而发生的祸事：出远门要特别小心，免得出差错。说明：补充资料仅用于学习参考，请勿用于其它任何用途。
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