1) channel gain
信道增益
1.
This paper introduced a channel gain based power control scheme, and verified its performance by simulations.
介绍了一种基于信道增益向量的功率控制方案,并通过仿真验证了该功率控制方案的性能。
2) channel gain update
信道增益更新
3) equivalent channel gain
等效信道增益
1.
Firstly,based on the two-hop nonregenerative relaying system, an equivalent channel gain model for the two-hop regenerative relaying system is induced.
首先在2跳非再生中继方式基础上,推导并给出了2跳再生中继方式下的等效信道增益;然后利用注水定理在子载波对间进行功率分配;最后把上述结论推广到多跳中继系统中。
4) channel gains
通道增益
1.
As the available methods for estimating the channel gains of the scalar sensors are not suitable for vector sensors, a novel technique for estimating channel gains of vector sensors is proposed and computational formulas of the channel gains are derived in this paper.
矢量传感器与每个通道的接收功率与信号的到达方向和极化状态有关,但信号的到达方向和极化状态很难精确控制,原有的基于全向天线估计通道增益的方法不适用于矢量传感器的情况。
5) gain of vocal tract
声道增益
6) signal gain
信号增益
1.
Under the conditions of the multi-wavelength signal of C+L band is inputted simultaneously,the each signal gain can be improved and noise figure of Bi-EDFA can be decreased by means of suppressing the backward ASE with .
研究表明,在C+L波段多波长信号同时输入情形下,通过在铋基掺铒光纤中插入一个光隔离器抑制后向传输的ASE,可以提高放大器各波长信号增益,降低噪声系数。
2.
The signal gain characteristics of fiber amplifier with this erbium-doped tellurite glass fiber as a gain media were investigated based on a four-level population rate-light power propagation equation model pumped at wavelength of 1480 nm, in.
模拟结果显示,研制的碲酸盐玻璃光纤具有高的信号增益和宽的增益谱特性,在200mW泵浦功率和多波长信号(-30 dBm×56 channels)同时输入情形下,最大信号增益和20 dB增益带宽分别超过了40 dB和80 nm,增益谱覆盖了C+L波段区域,预示这是一种较为理想的可用于宽带放大的增益介质。
3.
Stochastic resonance occurs in a certain case due to the co-operation of the system, signal and noise; and it is demonstrated by the signal gain and the signal-to-noise ratio gain in a certain noise.
在一定条件下,由于系统、信号和噪声的协同作用而产生随机共振现象,并通过某一噪声强度下的信号增益及信噪比增益表现出来。
补充资料：三十一祖道信大医禅师《八十八祖道影传赞》
【三十一祖道信大医禅师《八十八祖道影传赞》】
四祖道信大师者。姓司马氏。世居河内。后徙于蕲州广济县。生而超异。幼慕空宗诸解脱门。宛如宿习。既见三祖嗣法。摄心无寐。胁不至席者。盖六十年。隋大业十三载。领徒众抵吉州。值群盗围城。七旬不解。万众惶怖。祖愍之。教念摩诃般若。时贼众望雉堞间。若有神兵。乃相谓曰。城中必有异人。不可攻矣。稍稍引退。唐武德甲申岁。师却返蕲。春住破头山。学侣云臻。一日往黄梅县。路逢女子。携一小儿。骨相奇秀。异乎常童。祖问曰。子何姓。答曰。姓即有不是常姓。祖曰。是何姓。答曰。是佛性。祖曰。汝无姓耶。答曰。性空故无。祖默识其法器。即俾侍者。至其母所。乞令出家。母以夙缘故。殊无难色。遂舍为弟子。以至传法付衣。偈曰。华种有生性。因地华生生。大缘与性合。当生生不生。遂以学徒委之。是为此土四祖。赞曰。少年出家利根捷疾 六十余年胁不至席 学侣云臻何待小儿 以有夙约观者不知
四祖道信大师者。姓司马氏。世居河内。后徙于蕲州广济县。生而超异。幼慕空宗诸解脱门。宛如宿习。既见三祖嗣法。摄心无寐。胁不至席者。盖六十年。隋大业十三载。领徒众抵吉州。值群盗围城。七旬不解。万众惶怖。祖愍之。教念摩诃般若。时贼众望雉堞间。若有神兵。乃相谓曰。城中必有异人。不可攻矣。稍稍引退。唐武德甲申岁。师却返蕲。春住破头山。学侣云臻。一日往黄梅县。路逢女子。携一小儿。骨相奇秀。异乎常童。祖问曰。子何姓。答曰。姓即有不是常姓。祖曰。是何姓。答曰。是佛性。祖曰。汝无姓耶。答曰。性空故无。祖默识其法器。即俾侍者。至其母所。乞令出家。母以夙缘故。殊无难色。遂舍为弟子。以至传法付衣。偈曰。华种有生性。因地华生生。大缘与性合。当生生不生。遂以学徒委之。是为此土四祖。赞曰。少年出家利根捷疾 六十余年胁不至席 学侣云臻何待小儿 以有夙约观者不知
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条