误码率

The results show that the stratospheric system keeps fairly good average BER changing performance.

结果表明，平流层系统用户有较好的误码率变化特性。

In multipath frequency selective fading channels the bits could be adaptively allocated in the subchannels according to the subchannel gains to minimize the total transmission power for a given bit error rate .

OFDM在多径传播通过的频率选择性无线信道时，根据子信道的增益对子信道传输的比特数自适应分配，可以在满足特定比特误码率的前提下使整体传输功率达到最小。

Firstly, the performances of linear and nonlinear algorithms based on interference estimator/subtracter are compared. Secondly, a novel interference suppression algorithm based on subspace tracking is proposed for the tone interference model. Finally, the stability performance of the transform domain normalized least mean square adaptively implementing structure of minimum bit error ratio receiver is analyzed.

总结和比较了基于AR干扰模型的各种干扰估计抵消算法性能；从音调干扰模型出发，提出一种新的基于子空间跟踪的时域干扰抑制技术；讨论了基于低速数字干扰等效"虚拟"多用户干扰模型的最小误码率接收机的变换域归一化最小均方自适应实现结构及其稳态性能。

But unbelieving Jews from Thessalonica came to Bera "stirring up and troubling the multitude".

但不信的犹太人从塞萨洛尼卡来的误码率"挑起和令人不安的众多"。

So the general trilinear alternating least square algorithm is proposed for space-time multiuser detection.

仿真结果说明：TALS—G算法具有较好误码率性能，且该方法在阵列扰动情况下仍有较好的性能。

But in the case of long-range acoustic communications in shallow water it is disturbed by severe multipaths whid produce increased inter-symbol interference.

但是，用于浅海远程水声通信时，由于多径传播的影响，导致严重的码间干扰，使得远程微弱信号的频率估计产生较大偏差，误码率显著增加。

But in the case of long-range acoustic communications in shallow water it is disturbed by severe multipaths whid produce increased inter-symbol interference. So the error of frequency estimation for the week signals is bigger and the BER becomes larger.

但是，用于浅海远程水声通信时，由于多径传播的影响，导致严重的码间干扰，使得远程微弱信号的频率估计产生较大偏差，误码率显著增加。

The thermal property of the dye is another important factor to be optical recordingmedium. It needs a suitable high decomposition temperature with a fast weightreduction process, and this will make the information recording bits clearly andsmoothly, then the byte error rate will decrease during write-in and read-out.

染料的热学性能是作为光记录介质的另一个重要参数，它要求染料具有适当高的分解温度，同时伴随一个迅速的失重过程，从而使记录点边缘明显而光滑，在信息的读写过程中误码率小。

In this paper, we give the simulation results of bit error rate based on group counterchange method for BCH codes in UWB communication system in the condition of AWGN channel.

本文给出了群变换方法构成的BCH编码在超宽带通信系统中的误码率仿真结果。

Ultra wideband, pulse design, energy spectrum, group counterchange BCH code, LDPC, orthognal-like matrix, bit error rate

超宽带，脉冲设计，群变换BCH码，LDPC码，类正交矩阵，误码率

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。