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- Theoretical analysis shows that the union bound (UB) on symbol error probability (SER) of the proposed USTC is smaller than that of cyclic diagonal codes. 理论分析表明,低信噪比下新提出的酉空时码的误符号率联合界小于循环对角码。
- symbol error probability (SER) 误符号率
- Symbol error probability analysis of orthogonal space-time block codes in the mixture noise 混合噪声环境下正交空时分组码误符号率的分析
- Meanwhile,by applying symbol-constrained method to MAP algorithm,not only the a priori probability of VLCs sources is efficiently utilized,but also the Symbol Error Rate(SER) is reduced enormously. 同时,通过将“符号约束”的思想应用于最大后验概率(MAP)译码算法,不仅充分利用了信源先验信息,而且极大地降低了误符号率。
- Symbol Error Probability (SEP) 符号差错概率
- symbol error probability 符号错误概率
- Finally, computer simulation have show this scheme provides good performance in terms of symbol error rate (SER). 最后通过仿真的方法证明了这种传输方法能够提供很理想的系统性能。
- The simulation results show that the performance of uncoded Symbol Error Rate (SER) can reach the bound of ideal channel estimation at the proper step size. 仿真结果表明,选择合适的步长,算法误符号率性能基本接近理想估计的性能界。
- The new equipment will reduce the error probability by seven times. 新设备的误差概率将降低七分之六。
- The pairwire error probability over slow-fading Rayleigh channels are derived. 推导了该协作方案在慢瑞利衰落信道下的成对错误概率。
- It will assist you in undefined symbol errors eliminating. 它将协助您未定义的符号错误消灭的。
- Multiband transmission permits a reduction in error probability in exchange for at least a twofold increase in bandwidth and carrier power. 多频带宽传输能降低误差概率;但其代价是速度及载波功率至少增加一倍.
- probability of vector symbol error 符号向量误码率
- The error probability of binary AM is greater than of binary FM by a factor of at least 6. 二进制调幅的误差概率比二进制调频至少大五倍。
- However, the error floor of the decoding appears due to the high overall Undetected Error Probability (UEP) of CRCs. 然而在其译码算法中,当CRC检测的整体漏检概率不够低时,出现误码平台。
- A star-QAM with quotient coding is analyzed and its symbol error rate in flat rayleigh fading channel is generalized to larger constellations. 于是在分析一种星形商分编码QAM的基础上,将其在平坦瑞利衰落信道上的误码率公式推广到更多元的星座图,并对星座图进行了优化。
- Based on pair-wise error probability the upper bound of bit and codeword error ratio are given in this paper. 基于成对错误概率给出了平均误比特率和误码字率的上界。
- BPSK This is a simulation program that can be given Channel SNR calculation BPSK system error probability. 这是一个BPSK仿真程序,可以在给定信道信噪比下计算BPSK系统的差错概率。
- Because of lesser error probability of Bayesian Classifier , it has extensive application foreground. 贝叶斯分类具有较小的出错率,因而,有着广泛的应用前景。
- The undetected error probability for the second and the third classes of SAB codes are initially found out by Boolean functions in this paper. 前人已对第一类SAB码在ARQ系统中的不可检测错误概率的近似值作了研究.;在本文中首次利用布尔函数去研究SAB码并精确地计算出了第二、三类SAB码的不可检错误概率