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Description: On the Energy Detection of Unknown Signals Over Fading ChannelsAbstract—This letter addresses the problem of energy detection of an unknown signal over a multipath channel. It starts with the no-diversity case, and presents some alternative closed-form expressions for the probability of detection to those recently reported in the literature. Detection capability is boosted by implementing both square-law combining and square-law selection diversity schemes. Index Terms—Diversity schemes, energy detection, fading channels, low-power applications, square-law detector, unknown signal detection.
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Size: 174453 |
Author: chenpeng3361 |
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Description: 一种基于能量最小化的图像分割算法，相关论文曾经获得最佳论文奖。（用winrar解压）-based on the minimum energy of image segmentation algorithm, the relevant papers had best paper award. (Using WinRAR decompression)
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Size: 4096 |
Author: 王选 |
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Description: 分析图像变换的能量集中分析算法，利用该算法可以评估不同变换对图像能量重新分派并集中的能力。-analysis Image Transform algorithm concentrate on the energy, The algorithm can be used to assess different images to transform the energy re-assigned and the ability to concentrate.
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Size: 596992 |
Author: anzi |
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Description: 对一段wave语音格式的文件分帧（20ms），帧叠10ms，并计算每帧能量。-Wave on the section of the document format voice frame (20ms), frame overlapping 10ms, and calculate the energy of each frame.
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Size: 570368 |
Author: 熊良鹏 |
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Description: 对认知无线电的能量检测技术和合作检测机制的介绍-On cognitive radio technology and the energy detection mechanism to detect the introduction of cooperation
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Size: 497664 |
Author: 王颖 |
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Description: Every consumer can buy a memory card (is nothing but an EEPROM IC) with a password stored inside it using a MC program. The memory card is available at various ranges (ie. Rs 50, Rs 100, Rs 200 etc).In our project we have given the name for memory card as smart card.
When the consumer insert a smart card into the card reader which is connected kit.Then the card reader will read the stored information and delete the information from the EEPROM IC(smart card) using the MC program. So that the smart card cannot be reused by others. Suppose if a consumer buy a card for Rs.50/- he / she can insert this amount through the card reader so that prepaid energy meter with tariff indicator kit will be activated. According to the power consumption the amount will be reduced. When the amount is over, the relay will automatically shutdown the whole system. In our project we also have a provision to give an alarm sound to consumer before the whole amount is reduced.
-Every consumer can buy a memory card (is nothing but an EEPROM IC) with a password stored inside it using a MC program. The memory card is available at various ranges (ie. Rs 50, Rs 100, Rs 200 etc).In our project we have given the name for memory card as smart card.
When the consumer insert a smart card into the card reader which is connected kit.Then the card reader will read the stored information and delete the information from the EEPROM IC(smart card) using the MC program. So that the smart card cannot be reused by others. Suppose if a consumer buy a card for Rs.50/- he/she can insert this amount through the card reader so that prepaid energy meter with tariff indicator kit will be activated. According to the power consumption the amount will be reduced. When the amount is over, the relay will automatically shutdown the whole system. In our project we also have a provision to give an alarm sound to consumer before the whole amount is reduced.
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Size: 6144 |
Author: Binu |
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Description: 本文首先介绍了需要通过graph cut最小化的能量函数的特性。虽然是二进制变量但是很容易推广到其他方面。我们详细描述了通过graphcut最小化的能量函数。并提供了最小化能量函数的通用构建。最后给出了最小化二进制能量函数的必要条件。-In this paper, we give a characterization of the energy functions that can be minimized by graph cuts. Our results are restricted to functions of binary variables. We give a precise characterization of what energy functions can be minimized using graph cuts. We also provide a general-purpose construction to minimize such an energy function. Finally, we give a necessary condition for any energy function of binary variables to be minimized by graph cuts.
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Size: 330752 |
Author: 巡洋舰 |
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Description: Zigbee Smart energy demostration
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Size: 438272 |
Author: gottoroto |
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Description: 一篇关于能量检测的经典论文，非常经典，并具有启发性-A classic papers on the energy detection, very classic, and instructive
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Size: 752640 |
Author: 刘苗 |
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Description: Find the energy of the wave
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Size: 2048 |
Author: Vasu |
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Description: 计算语音段短时能量的matlab程序，希望对大家能有所帮助。-Calculation of the energy in the short run matlab voice procedures in the hope that we can help.
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Size: 1024 |
Author: 张春雷 |
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Description: 认知无线电中的基于能量检测的频谱感知，用能量检测的方式实现对信道中空穴的感知-energy detection in CR
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Size: 38422528 |
Author: 陈昊 |
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Description: 本程序给出了认知无线电中的能量检测方法，并实现了在不同的虚警概率下的检测性能比较。-This procedure gives the method of energy detection of cognitive radio , and the comparison of detection performance at different false alarm probability .
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Size: 1024 |
Author: 张欢欢 |
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Description: renewable energy ebook
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Size: 779264 |
Author: mehrdad |
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Description: leach能量消耗計算 leach能量消耗計算 -leach energy caluation
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Size: 2048 |
Author: 王小明 |
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Description: 能量检测,是一篇很好的关于能量检测的文章，很有参考价值-On the Energy Detection of Unknown signal
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Size: 105472 |
Author: shuijiao` |
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Description: The proposed routing protocol for Wireless Sensor Network is hierarchical and cluster based. The protocol supports mobility in the Sensor Nodes as well as in the Sink. The entire
protocol is described in terms of two phases namely Setup Phase and Data Forwarding Phase. After deployment of the Sensor Nodes entire sensor field in divided into some logical clusters and each cluster contains Sensor Nodes with different roles such as Gateway Node, Cluster Head Node and Ordinary Sensor Node.
Majority of the computation intensive tasks are carried out in the Sink. Simulation results show the energy efficiency of the proposed protocol. The performance of the proposed protocol
has been compared with that of CBR mobile WSN and results show better performance of the proposed protocol. Future scope of the work is outlined.
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Size: 718848 |
Author: Mohamed Rias |
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Description: this is code for energy meter
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Size: 50176 |
Author: yog |
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Description: 本文提出了一种应用模糊控制器
为提高捕获风能和表现
变速风力发电应用模糊控制器
-This paper presents an application of fuzzy controllers
for improving the captured wind energy and the performance
of variable speed wind turbines using fuzzy controllers
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Size: 433152 |
Author: 马忠鑫 |
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Description: matlab脚本，附带例子图片。能够批量对图像进行简单处理，并计算能耗-Matlab script that comes with example pictures. Able quantities of simple processing, the image and calculate the energy consumption
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Size: 2618368 |
Author: 123321 |
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