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Interactive_Voice_Response_System
- In today’s competitive world any business must build flexible systems that adapt easily to evolving requirements of the critical business processes. IVRS is one such system that transforms the traditional business model into customer centric mode
book
- 如今人们的生活可谓是五彩缤纷，改革开放以来人们生活中的温饱早已经得到解决,人们也开始追求精神上享受,阅读便成为人们精神美餐的一部分。 但是有些人又不想买大量的书，读过之后就不去翻开了。因此，图书租赁便开始产生并且不断地发展成为潮流，为了方便租赁型书店的管理人员的管理和提高工作效率，因此我开发了书店租赁管理系统。-Today, people' s lives can be described as colorful, reform and opening up people' s li
industry_review_2011
- Fuel Cells Today, Industry review 20-Fuel Cells Today, Industry review 2011
Cloud_Computing
- Cloud-computing is a buzz-word in today s information technology that nobody can escape.
Content-based-Identification-of-Audio-Material-Us
- Along with investigating similarity metrics between audio material, the topic of robust matching of pairs of audio content has gained wide interest recently. In particular, if this matching process is carried out using a compact representation
111
- 如果一个股票市场是属于Fama有效市场假设EMH [40] (Efficient Market Hypo thesis) 所说的弱式有效状态,那么任何根据股票价格序列数据去试图预测的努力都是多余的。因 为,今天的价格已经反映了昨天的价格。价格的变化,亦即收益只反映了未曾预期到的信 息,而信息是完全随机的,因此,收益序列也是完全随机的,不可预测。问题在于关于中国 股票市场收益序列的研究分析表明,收益序列绝非是完全互相独立的。它不但存在短期相 关性,而且还存在中长期相关性
23.SQL
- SQL 简史 SQL 的诞生于 IBM 公司在加利福尼亚 San Jose 的试验室中 在七十年代 SQL 由这里 开发出来 最初它们被称为结构化查询语言 Structured Query Language 并常常简称为 sequel 开始时它们是为 IBM 公司的 DB2 系列数据管理系统 RDBMS — — 关系型数据库 管理系统 而开发的 您在今天仍可以买到在不同平台下运行的该系统 事实上 是 SQL 造就了 RDBMS 它是一
sun
- 太阳黑子是人们最早发现也是人们最熟悉的一种太阳表面活动。因为太阳内部磁场发生变化，太阳黑子的数量并不是固定的，它会随着时间的变化而上下波动，每隔一定时间会达到一个最高点，这段时间就被称之为一个太阳黑子周期。太阳黑子的活动呈现周期性变化是由施瓦贝首次发现的。沃尔夫 (R.Wolfer)继而推算出11年的周期规律。实际上，太阳黑子的活动不仅呈11年的周期变化，还有海耳在研究太阳黑子磁场分布时发现的22年周期；格莱斯堡等人发现的80年周期以及蒙德极小期等。由于太阳黑子的活动规律极其复杂，时至今日科学家
5
- HVDC stands for High Voltage Direct Current and is today a well-proven technology employed for power transmission all over the world. In total about 70,000 MW HVDC transmission capacity is installed in more than 90 projects. HVDC stands for High V
ch87
- Today, there are many definitions of empathy. Most clinical and counseling psychologists, however, agree that true empathy requires three distinct skills: the ability to share the other person’s feelings, the cognitive ability to intuit what another
refullpaperoncontrolofwindturbine
- Various types of induction generators such as the squirrel cage induction generator (SCIG) wound rotor induction generator (WRIG) and doubly fed induction generator (DFIG) are being used today by the various wind turbine manufacturers. However, from
HDD
- Mobile devices available today are very heterogeneous with regard to their display and input capabilities and used software platform configurations. This leads to a complex development process for applications which have to target a wide range of dev
chaoshishouyinshitongsheji
- 随着现代科学技术的迅猛发展，计算机技术已渗透到各个领域，成为各行业必不可少的工具。在当今激烈的市场竞争中,让顾客享受既实惠又快捷的购物服务是商战中制胜的一大要素。改革开放的今天,各种大型超市林立,超市已成为消费者日常活动的主要场所。而超市商品也非常之多,建立一套方便快捷的超市收费系统是企业必然要解决的一个问题。系统采用的编程工具是Delphi 7.0版本与Access作为数据库。-With the rapid development of modern science and technolog
dre200
- DAB数字收音机开发方案 DRE200模块，供学习参考-Eureka DAB Digital Radio Solution Texas Instruments (TI) delivers the first open, software-driven Eureka DAB digital radio receiver solution. This enables the most cost-effective and power-efficient products in
IJEST10-02-06-126
- In today’s most of the Adhoc networks needs the reliable connection to transfer the data. Most number of data packets loss is experienced in the Adhoc networks due to Transfer control protocol(TCP)’s high channel error rate and link failur
aircraft
- Wireless transmission is ideal in cases where instantaneous or continuous energy transfer is needed, but interconnecting wires are inconvenient, hazardous, or impossible. The tangle of cables and plugs needed to recharge today s electronic gadgets co
introductionToTelephonesAndTelephoneSystems
- Provides telephone system managers, telecommunications sales professionals, and students with nontechnical, easy-to-understand explanations of the major aspects of today s telecommunications systems. DLC: Telephone.
interference-temperature
- 认知无线电是当今频谱紧张情况下，最有效也是最直接的提高频谱利用率的方式。而该技术的核心之一是频谱感知。干扰温度是基于授权用户接收到进行的，克服了隐蔽终端等问题。-Cognitive radio is today s spectrum nervous cases, the most effective and most direct way to improve the utilization ratio of the spectrum. But the technology is one of
Overview-of-the-Handover-Policies-for-WCDMA-Syste
- The goal of this paper is to comprehensively review the handover policies in wideband code division multiple access (WCDMA) system. Mobile cellular communication becomes more and more important in today’s communication. In a cellular network, the r
On-the-cottage-phone-with-android
- 从头梳理传统功能手机的软硬件系统， 以此 为基础，分析当今智能手机的软硬件系统。-Scratch combing the traditional functions of mobile phone hardware and software systems as a basis for analysis of today' s smart phone software and hardware systems.