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Description: 高效单片式开关电源专用芯片TNY264、266-268的数据及应用资料。输入：85-265VAC、输出：4-23W。IC只有4条引脚，电路简洁，使用非常简单。是个非常好的电源方案！你怎么能不知道呢！-High-performance single-chip switching power supply ASIC TNY264 ,266-268 data and application information. Input :85-265VAC, Output :4-23W. Only 4-pin IC, the circuit is simple and use very simple. Power is a very good program! How can you not aware of it!
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Description: Simulation framework for power aware Wireless Sensor and Actor Network nodes to model all layers of the communication system, the application, the power supply and energy management, the digital processing unit and the sensor-actuator interface.
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Size: 6114304 |
Author: guoguo |
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Description: 硬件上提供的低功耗机制，需要软件实现上来发挥它的效能。理想的条件下，是希望在系统中，以“功率监控（power-aware）”的方法，管理不同的系统资源-Hardware to provide low-power mechanism, the need for software to play up its effectiveness. Ideal conditions, it is hoped that in the system to " monitor power (power-aware)" method, the management of various system resources
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Size: 195584 |
Author: jessic |
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Description: 硬件上提供的低功耗机制，需要软件实现上来发挥它的效能。理想的条件下，是希望在系统中，以“功率监控（power-aware）”的方法，管理不同的系统资源-Hardware to provide low-power mechanism, the need for software to play up its effectiveness. Ideal conditions, it is hoped that in the system to " monitor power (power-aware)" method, the management of various system resources
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Size: 915456 |
Author: jessic |
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Description: 今天的微控制器速度已经可以通过软件轻而易举地实现这一切。而且更妙的是电压表和电流表成了免
费的副产品。微控制器的控制环无论如何都必须知道电压和电流值。你刚好也要显示它。我们要从微控制
器得到的是：一个在所有时间都用来测量电压和电流的A/D 转换器；一个根据命令为功率三极管提供基准
电压的D/A 转换器。问题是那个D/A 转换器的速度要非常快。如果在输出端检测到了短路，那么我们必
须立即减小三极管B 极上的电压，否则这个三极管就会损坏。“快速”意味着要达到毫秒级，如同运算放
大器一样。Atmega8 的A/D 转换器已经足够快了，但显然它没有D/A 转换器。使用脉宽调制和模拟低通滤
波器是可以得到一个D/A 转换器的，但是这样速度太慢了，无法通过软件立即实现短路保护。-The speed of today s micro-controller has been easily achieved through software, all that. And even more interesting is the voltage meter and ammeter become free
Charge by-product. Micro-controller control loop in any case have to be aware of voltage and current values. You have to show that it happened. We must microcontroller
Device get is: 1 at all times be used to measure voltage and current of the A/D converter one under the command and provide the basis for the power transistor
Voltage of D/A converter. The problem is that D/A converter to be very fast speed. If the output short circuit is detected, then we must
Shall immediately reduce the voltage on the transistor B pole, otherwise the transistor will be damaged. "Fast" means to achieve milliseconds, as the operator put
Like Da-qi. Atmega8 of the A/D converter has been fast enough, but apparently it does not D/A converter. The use of pulse-width modulation and analog low-pass filter
Wave device be able to get a D/A
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Size: 584704 |
Author: xiexie |
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Description: 该系统主要完成防火，防盗功能，具有自动电话拨号报警，自动灭火。适合家庭室内使用。当室内无人时，若忘关某些用电器，或者加热装置而导致火灾，该系统能发出电话报警，并且具有喷水灭火，防止火灾扩散的功能。当夜间或其它时候有人闯入家中偷盗，而大家没有察觉时，该系统又能发挥其巨大的作用，可发出声音报警，不仅能阻止小偷，还能提醒用户。该系统平时还具有显示温度的功能，相当于一个数字温度计。电源部分能够提供正负5伏，12伏稳压电源，可以用于小型电器的供电装置，也可以当作充电器。-The complete system of fire prevention, anti-theft feature, with automatic telephone dial-up alarm, automatic fire-fighting. Suitable for indoor use of the family. When no one at home, if the clearance of some forgotten by electrical or heating device caused a fire, the system can be issued a telephone and has a sprinkler, the function of preventing the spread of fire. Night or other times when someone broke into the home to steal, and we are not aware, the system can play its significant role, can also emit an audible alarm, a thief can not only prevent, but also to remind the user. The system also has the usual functions of temperature, which is equivalent to a digital thermometer. Part to provide positive and negative power supply 5-volt, 12 volt regulated power supply, can be used to power small electrical devices, but also can be used as a charger.
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Size: 318464 |
Author: 陆宝 |
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Description: this code for reliable power aware ASICs which i have done in lab..
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Size: 1133568 |
Author: sampath |
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Description: Location-aided Power-aware Routing Protocol
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Size: 62464 |
Author: Ali |
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Description: Power Aware Routing in Ad Hoc Wireless Networks.
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Size: 321536 |
Author: mrsunhans |
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Description: 认知无线电技术中频谱感知中的能量感知仿真代码。-Spectrum sensing in cognitive radio technology in the power aware simulation code.
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Size: 2048 |
Author: 孙璇 |
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Description: matlab环境下能量感知算法中SNR对单个节点的感知性能的影响-matlab power aware algorithm under SNR of a single node of the impact of perceived performance
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Size: 3072 |
Author: 何智锋 |
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Description: Hybrid Greedy multicasting Power-aware Routing Protocol in Ad Hoc Networks
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Author: belt |
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Description: Power aware dsr implentation in ns2-Power aware dsr implentation in ns2
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Size: 321536 |
Author: pavithra |
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Description: 传感器网络的基本内容介绍，路由管理，拓扑结构，应用等-Sensor network, which is made by the convergence of sensor, micro-electro-mechanism system and networks technologies, is a novel technology about acquiring and processing information. In this paper, the architecture of wireless sensor network is briefly introduced. Next, some valuable applications are explained and forecasted. Combining with the existing work, the hot spots including power-aware routing and media access control schemes are discussed and presented in detail. Finally, taking account of application requirements, several future research directions are put forward.
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Size: 477184 |
Author: nannan |
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Description: 基于OLSR的AdHoc网络功率意识路由协议，这篇文章对想要学习自组网技术的人来说非常有参考价值！-OLSR-based the AdHoc network of power aware routing protocol, this article is for people who want to learn self-networking technology is very useful!
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Size: 1082368 |
Author: 张大龙 |
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Description: New generation mobile communication systems like Long Term Evolution
(LTE) aim to deploy to customers a new mobile experience providing higher data
rates and lower latencies that can make wireless devices a great platform to run
a new whole set of services and applications, that was unimaginable just some
years ago. However, the energy demands of battery powered devices, needed
to support these new software applications substantially exceeds the capacity
of the actual battery technology. The development of new architectures and
procedures to build power-efficient and power-aware systems has become one of
the main purposes in the design of new generation wireless networks.
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Author: arulananthan |
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Description: Sensor networks are emerging as a new tool for
habitat monitoring in nature preserves, monitoring and gathering events in hazardous environments, surveillance of buildings, and
surveillance of enemy activities in a battlefield environment. Nodes in a sensor network are severely constrained by energy, storage capacity and computing power. To prolong the lifetime of the sensor nodes, designing efficient routing protocols is critical.
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Size: 529408 |
Author: Loan |
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Description: Computation and routing in Mobile Ad hoc
Network (MANET) is strongly co-related with power
resource. Recent trend is to minimize the power
consumption and maximize the computation without
hampering the quality of service in MANET. To increase
durability, battery resource of a node that has more power
than its neighbor nodes could be used for routing and
computation. In this paper a power aware routing scheme
based on AODV protocol is pr
esented. The protocol focuses
on increasing network lifetime by taking into
account
residual capacity of the nodes wi
th respect to its neighbors,
its internal load as well as
no. of message transfers. The
protocol finds durable routes having nodes with more
residual energ
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Size: 477184 |
Author: NIRDESH |
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Description: Unlike infrastructure based wireless networks, nodes
in mobile ad hoc networks (MANETs) will also have to act as
intermediate nodes for data routing. These additional
transmissions will further drain the power resources of mobile
nodes which are anyway likely to be running on limited battery
power. This paper proposes a Power-Aware Ad hoc On-demand
Distance Vector routing protocol (PAW-AODV) for such power
limited applications. This uses the overall power resources of the
system more efficiently than the standard AODV protocol by
choosing routes based on a power-based cost function. We
implement our proposed PAW-AODV protocol by suitably
modifying AODV and study it through simulations using
QUALNET.
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Size: 251904 |
Author: NIRDESH |
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Description: 功率调度器:适合嵌入式系统级软硬件划分时的资源划分和功率评估算法级软件-power scheduler:software for power asseting at algorithm level in embeded system partioning hardwres and softwares
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Size: 44032 |
Author: 王波 |
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