查询词典 ber

With the knowledge of distribution of QR decomposition in spatial multiplexing, the design criterion for power loading is the overall BER averaged with respect to the channel distribution.

吾人设计的方法是利用空间多工下QR分解的机率分布，针对降低整体通道的平均错误率做功率分配，可在中高讯号杂讯比的情况下改善系统的效能表现。

After building a model of this nonlinear pre-amplifier and assuming the equivalent input noise, the receiver's BER performance of the linear and nonlinear pre-amplifiers is calculated and compared.

建立了光接收机非线性前放的模型，在给定等效输入噪声的条件下，计算并比较了接收机采用线性前放与非线性前放的误码性能。

Saving technologies and tim ber-replacing technologies, and m ake com prehensive

励和支持林业生产者和相关企业采用木材节约和代用技术，开展林业废弃物和次小

Primality testing is one of the central subjects in computational num-ber theory.

素性测定问题是计算数论的中心课题之一。

" Similar to Josephus' remark is the rabbinical saying,"All is decreed by God except fear of God Ber.

类似的约瑟夫'的话是犹太教说，"所有的颁布除了恐惧上帝上帝"

Computer simulation results of communication performance of the portable radiophone influenced by the human body are useful for the antenna/RF design and the link budget consideration of the portable wireless communication systems.

配合适当的数位调变讯号，计算模拟通讯EVM及BER之性能，如此可评估了解在无线都市行动通讯中，人体耦合效应对通讯品质的影响，对天线/射频设计及链路预估皆有相当的帮助。

This article is based on the path of the rake receiver 3, in the three combined Gaussian Noise BER comparison approach.

详细说明：本文是基于3路径的rake接收机，在高斯噪声下的三种合并方式的误码率比较。

According to the BER and the FER curve of regular and irregular LDPC code, not only coding and decoding but also performance are analyzed and compared.

根据规则LDPC码和非规则LDPC码的误码率和FER曲线，对规则码和非规则LDPC码在编译码方面以及性能方面作了分析和比较，进而对构造在光通信系统中具有实用价值的LDPC码提出了看法。

You use a rub ber to rub out pencil marks which are wrong.

你用橡皮擦掉写错的铅笔字迹。

The experimental result which scintillation effect on the BER of lasercom system is given.

km外场试验光强闪烁对光通信链路影响的实验结果，并简要分析了光强闪烁对信号检测的影响和误码原

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。