1)  Tri-section SIR
Tri-section SIR
2)  SIR
选择离子技术
3)  SIR
SIR
1.
Worm Propagation and Traffic Model Based on SIR Model;
基于SIR模型的蠕虫传播流量模型
2.
A new design for coupling SIR filter using DGS structure;
应用DGS结构的新型耦合SIR滤波器设计
3.
Application of an SIR-based DCA Scheme in Wireless Data Network;
一种基于SIR的DCA方法在无线数据网络中的应用
4)  SIR
采样重要再采样
1.
Based on combination of sampling importance resampling(SIR) and unscented Kalman filter(UKF),a novel particle filter is proposed,possessing the merits of high utility efficiency of particles in unscented particle filter(UPF) and of simple operation in SIR,and overcoming the drawback of the rate of increase of computational cost being faster than that of state dimension in UPF.
将采样重要再采样(SIR)方法与无迹卡尔曼滤波(UKF)相结合,提出一种新的粒子滤波算法。
5)  SIR
SIR方法
1.
In this paper, sliced inverse regression (SIR) was proposed in ANN to reduce the dimension and advance the generalization of ANN.
针对这一问题,应用分段逆回归(SIR)方法实现BP神经网络的维数压缩,并在SIR方法中采用新的归一化函数进行标准化处理,最终达到减小神经网络规模、提高其泛化能力的目的。
6)  SIR
信干比
1.
A Novel SIR Estimation Technique in CDMA Systems;
一种新的CDMA系统信干比估计方法
2.
SIR Measurement Research & Implementation in Base Station of WCDMA Telecommunication System;
WCDMA系统基站信干比测量研究及实现
3.
An integrated power and rate control scheme was proposed, based on SIR(signal to interference ratio) balancing in this kind of CDMA systems.
为了使移动通讯系统获取最大容量,针对可变扩频因子码分多址接入(CDMA)系统,给出了一种基于信干比(SIR)平衡的功率速率联合控制方案。
参考词条
补充资料:tri-n-Octylamine
分子式:C24H51N
分子量:353.68
CAS号:1116-76-3

性质:无色油状液体。熔点-34℃,沸点365.812℃。相对密度(20/4℃)0.811,折光率(nD20)1.449。熔于醇和醚,微溶于甲醇,易溶于非极性溶剂,极微溶于水。有氨的气味,呈碱性。

制备方法:以正辛醇为原料,在三氯化铝催化剂存在下进行氨化。反应在缩合釜中进行,将氨通入釜中,在400℃反应。然后赶除过剩的正辛醇,滤除催化剂,即得成品三辛胺。原料消耗(kg/t)正辛醇 1217三氧化铝 685

用途:用作贵金属萃取剂。在冶金工业中,用来萃取分离钴、镍、锕系和镧系元素。

说明:补充资料仅用于学习参考,请勿用于其它任何用途。