查询词典 ber

Among the existing LDPC codes, some codes have large girths but they have small minimum weights which lead to a poor BER performance.

论文摘要：由于短环和最小码重特性未得到重视时，可编码的不规则准循环LDPC码由规则准循环LDPC码导出可能导致其具有劣化的误码率性能。

Simulation results show that the theoretical BER formula corresponds well with the experimental ones. The effect of power control on the system under different ultra wideband channel is also studied through simulation, showing that imperfect power control will lead to the decrease in system data rate, and that performance in line of sight channel often outdoes that in the NLOS channels.

此外，还分析了在不同的室内密集信道下功率控制对系统数据速率的影响，结果表明，非精确的功率控制将导致系统的误码率及数据速率的下降，且可视距信道中的性能好于非可视距信道中的系统性能。

Since the optimal quantizing method is employed, the BER performance of the chaotic SS communication systems can be described more exactly than before.

最后，对二进制信息信号的发送、接收过程及系统的误码性能进行了仿真实验。

We then analysize the BER'S performance of a system with integrated voice and video traffics.

最后，对综合话音、图像业务在不同信道模型下的误比特率性能作了分析。

By the balance of communication link power, SNR balance guidelines and BER balance, under the base to meet the requirements of systems and not affecting thequality of call. Finally, the open-loop/closed-loop variable step length reverse power control is introduced, its principle is under the original open-loop power control to select suitable power control step by the new power control bit, and achieves a balanced system fastest and most effective.Keywords: Step, Power-control, Brethren interference, Proximity effect

依据通信链路的功率平衡准则、信噪比平衡准则和误码率平衡准则，在满足系统要求和不影响通话质量的基础上，最后提出了开环/闭环可变步长的反向功率控制，其原理是在原有的开环功率控制的基础上，依据新的功率控制比特，来选取合适的功率控制步长，以最快、最有效的方法使系统达到平衡。

I don't want Deutschland über alles, because I'm an Anglophile

我不想要&德意志高于一切&，因为我是个亲英派

Plea s e note th at Effec'tive 6 Decem'ber 2000, the collec'tion of AL L fees paid in cash or che qu e will be done by our new cashier of'fice, lo'cate'd near the North Gate of the Em'bassy, on the south side of the street, 100 me't re s east of the North ch a 'ncery.

从2000年12月6日期，所有用现金或支票支付的费用都将由位于加拿大使馆北区向东100米处路南，使馆北门附近的新收款处收取。

That gave bankers a licence to gamble in the hope of earning the humungous payouts that would take them into the ranks of the über-wealthy.

这就让银行家们参与到了赢得及其大支出的赌博中来，好让他们步入富豪之列。

All, even the lepers and the unclean, were required to study the Law Ber.

所有，即使是麻风病人和不洁的，还需要研究法

However, if we used BER (the 'loosest'), we could also represent it with three strings that would be concatenated:"Crypto","","Interop".

但是，如果我们用误码率，我们也可以代表三，将被连接字符串是：&加密&，&&，&互操作&。

The concept of equivalent rotationally rigidity is offered and the formula of rotationally rigidity is obtained.

主要做了如下几个方面的工作：对伸臂位于顶部的单层框架—筒体模型进行分析，提出了等效转动约束的概念和转动约束刚度的表达式。

Male cats normally do not need aftercare with the exception of the night after the anesthetic.

男猫通常不需要善后除了晚上的麻醉。