Power control is the key technology of CDMA cellular system.
功率控制是CDMA蜂窝通信系统的关键技术。
In cellular system, every radio area has its own base station.
在蜂窝系统中,每一无线小区都有各自的基站。
An adaptive hybrid channel allocation scheme applied to cellular system is proposed.
提出了一种针对蜂窝系统的自适应混合信道分配方案。
The frequency planning for a cellular system enhanced with two-hop fixed relay nodes (FRNs) is investigated.
研究了两跳固定中继蜂窝网的频率规划问题。
This paper proposed a positioning scheme based on differences of signal fading in cellular system with fixed relays.
提出了一种在有固定中继的蜂窝网络中使用信号衰落差值进行移动定位的方案。
Second generation mobile communication system (2g) is digital cellular system which can provide low-speed data business.
第二代移动通信系统(2g)是数字移动系统,能提供低速率数据业务。
Cellular system can be better explained in a new all-round way by the application of the tenet of materialist dialectics.
应用唯物辩证法系统论的原理可以对细胞系统做出更新、更全面的诠释。
The tilted-antenna mechanism is an effective way to balance the traffic and improve the capacity of CDMA cellular system.
地面基站天线倾斜是提高CDMA蜂窝系统容量和平衡小区负载的有效方法之一。
The key and crux to improve capacity of a cellular system is to abate the Co-Channel Interference (CCI) derived from frequency reuse.
提高蜂窝系统容量的关键和难点在于减小由频率复用产生的同频干扰。
Oxidative stress occurs in a cellular system when the production of free radical moieties exceeds the antioxidant capacity of that system.
当细胞内的自由基产物超出其自身的抗氧化能力时,便会产生氧化应激。
The first generation of mobile communication systems (1g) was analog cellular system for mobile communication standard with the main voice services.
第一代移动通信系统(1g)是模拟制式的蜂窝移动通信系统,主要提供话音服务。
Method and system that improves interoperability of a radio network controller and a base station in cellular system with downlink congestion control.
Marinier Paul:在具有向下链路拥塞控制的蜂巢系统中提高无线网络控制器和基站的互通性的方法和系统。
The author has described several key techniques for improving the capacity of CDMA digital celullar system, comparing to the spectral efficiency of FDMA and TDMA cellular system.
本文对照频分多址和时分多址系统的频谱效率,阐述了码分多址系统提高系统容量的几项关键技术。
Foreign plasmid DNA was cleared from cellular system in short time after intramuscular injection. Foreign plasmid can not integrate into host chromosome genomic in the immunized mice.
肌注外源质粒后,外源质粒在小鼠细胞内逐渐被清除,外源质粒不会整合到宿主染色体上。
Research results have shown that the twohoprelay cellular system with congestion control can effectively reduce the call blocking probability with the same average downlink throughput.
研究结果表明,与两跳中继蜂窝系统相比,具有拥塞控制功能的中继系统在提供相同平均下行吞吐量的同时,可以有效降低系统的呼叫请求阻塞概率。
Far-fetched as it sounds, subsequent research from multiple groups has found cellular evidence of such a system.
这听起来有些牵强,但几个组织在随后的研究中发现了存在这样一个体系的细胞证据。
Other genetic changes pinpointed by the Pennsylvania team occurred in genes involved in a cellular waste system which probably ensures these "adhesion" proteins are kept in working order.
宾夕法尼亚大学的研究人员发现,有一些基因变异出现在与细胞排废系统有关的基因中。排废系统的作用可能是使‘粘附’蛋白质能够正常工作。
Lymphocyte function in the cellular immune system features both afferent (receptor) and efferent (effector) components.
细胞免疫系统的传入(受体)和传出(效应器)功能都受到淋巴细胞功能的影响。
The Sectera smart phones can operate on both Global System for Mobile Communications and Code Division Multiple Access commercial cellular networks.
该Sectera智能手机可以运行全球移动通信系统和CD MA商用蜂窝网络。
3gpp2 was born to evolve North American and Asian Cellular Radio-telecommunication Intersystem Operations into a third-generation system.
成立3gpp2是为了将北美和亚洲移动无线电通信跨系统操作过渡到第三代系统。
The communications system may use Wi-Fitechnologies, a cellular network, or satellite communications.
它的通讯系统可能会使用无线网络(Wi-Fi)技术,蜂窝式网络(cellular network),或者卫星通信技术。
This paper study the key technology of wireless location in CDMA Cellular Network, explore the way that the location system realizes and the method improving location precision.
本论文致力于研究CD MA无线蜂窝网定位服务实现的关键技术,探索定位系统实现的方式以及提高定位精度的方法。
Cellular Nutrition is especially formulated to help cleanse and maximize our absorption system.
细胞营养特别是制定了以帮助清洗和最大限度地吸收系统。
If each line — landline and cellular — has call waiting, a total of four callers could potentially be linked to the VTech system at once.
如果同时有固定电话来电和手机来电,那么总共有四个电话可以同时连接到VTech系统上。
A common cooling system with a single cellular radiator and 6-vane fan was handled cooling very well.
由一个多孔散热器和一个6叶风扇组成的散热系统表现也非常良好。
Smartphone are cellular-based mobile devices which utilize an operating system that allows for the addition of natively-written third-party applications and are created on a PC-like architecture.
智能手机是基于蜂窝网络的移动设备,它使用类似于PC的架构,通过操作系统运行原生的第三方应用程序。
The integrated design of cellular manufacturing system (CMS) is a combinatorial optimization problem.
单元制造系统的集成设计问题是一个组合优化问题。
We summarize the recent advances of the cellular and molecular mechanism, the delivery system of antigen and adjuvant of intranasal immunization.
本文综述鼻腔免疫应答的细胞和分子机理、抗原释放系统及佐剂等方面的最新研究进展。
Cellular Automata (ca) is an effective tool used to simulate complicated social and economical system.
元胞自动机是模拟复杂社会经济系统的有效工具。
Cellular Automata (ca) is an effective tool used to simulate complicated social and economical system.
元胞自动机是模拟复杂社会经济系统的有效工具。
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