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Description: The goal of this thesis the development of traffic engineering rules for cellular packet
radio networks based on GPRS and EDGE. They are based on traffic models for typical
mobile applications. Load generators, representing these traffic models, are developed
and integrated into a simulation environment with the prototypical implementation of
the EGPRS protocols and models for the radio channel, which were also developed in
the framework of this thesis. With this simulation tool a comprehensive performance
evaluation is carried out that leads to the traffic engineering rules.
-The goal of this thesis is the development of traffic engineering rules for cellular packet
radio networks based on GPRS and EDGE. They are based on traffic models for typical
mobile applications. Load generators, representing these traffic models, are developed
and integrated into a simulation environment with the prototypical implementation of
the EGPRS protocols and models for the radio channel, which were also developed in
the framework of this thesis. With this simulation tool a comprehensive performance
evaluation is carried out that leads to the traffic engineering rules.
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Size: 3666944 |
Author: Rolla Hassan |
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Description: iRadio是一款小巧的网络在线收音机软件，可以在线收听世界各地的网络电台，电台列表采用XML格式，你可以自行编辑导入，另外它的界面很漂亮，有多款颜色方案，运行后在系统托盘显示图标。
程序源码在VS2005下编译成功，因XML电台列表文件长时间没更新，可能很多电台无法连接，这需要你收集一些电台的在线收听网址，然后重新导入到XML文件中。-iRadio is a compact network of online radio software, you can listen to online radio network all over the world, the use of XML format of the radio list, you can edit into their own, while its interface is very beautiful, there are several color programs running in the system Show icon tray. Source program under VS2005 compiler in the success of radio stations a list of XML documents from a long time not updated and may not be able to connect a lot of radio, which requires the collection of a number of radio stations you listen to the online Web site, and then re-import the XML file.
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Size: 1402880 |
Author: 653 |
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Description: 认知无线电是一种通过与其运行环境交互而改变其发射参数提高频谱利用率的新的智能技术。-Cognitive radio is viewed as a novel approach that can change its transmitter parameters based
on interaction with the environment where it operates and can alSO improve its spectrum access and efficiency．
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Size: 215040 |
Author: deng |
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Description: 认知无线电中频谱感知是其应用的基础和前提，文章是最新频谱感知的形式-Spectrum sensing in cognitive radio applications is the basis and premise, the article is the latest form of spectrum sensing
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Size: 4963328 |
Author: 张玉 |
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Description: Increasing interest in ultra-wideband (UWB) communications has engendered the need
for a test bed for UWB systems. An FPGA-based software-defined radio provides both postfabrication
definition of the radio and ample parallel processing power. This thesis presents
the FPGA design for a software-defined radio targeted to impulse ultra-wideband signals.
The system is capable of an effective sampling frequency of up to 8 G-samples/s using timeinterleaved
sampling with eight 1-GHz ADCs. The system is also capable of transmitting
UWB pulses using a transmitter board controlled by the FPGA. In this thesis, the FPGA
design used to capture and export data from the eight ADCs is presented, along with two
systems which make use of the transceiver: a pilot-based matched filter communications
system, and a remote vital signs monitor.
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Size: 1396736 |
Author: chaiwat |
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Description: 对认知无线电算法的详细论述，有利于初学认知无线电的人-Cognitive radio algorithms to detail and is conducive to learning cognitive radio people
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Size: 95232 |
Author: 王颖 |
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Description: 对认知无线电周期检测技术的仿真及具体的分析-Detection of cognitive radio technology, simulation and analysis of specific
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Size: 299008 |
Author: 王颖 |
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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: 认知无线电技术检测技术，包括能量检测，周期检测等的仿真及分析-Detection of cognitive radio technologies, including energy detection, the simulation cycle of testing and analysis
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Size: 474112 |
Author: 王颖 |
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Description: 频谱感知是认知无线电的一个重要前提，而能量检测法则是比较成熟的频谱感知算法。它可以有效地凡发现频谱孔，使得认知无线电与周围通信环境相适应-Spectrum sensing cognitive radio is an important prerequisite, and the law of energy detection of the spectrum is a more mature perception algorithm. Where it can be found in the spectrum hole, making cognitive radio communication with the surrounding environment to adapt to
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Size: 3675136 |
Author: 张玉 |
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Description: Cognitive Radio Brain Empowered wireless communication.PDF
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Size: 38912 |
Author: wanglei |
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Description: cognitive radio simulink.
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Size: 3505152 |
Author: wanglei |
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Description: Software Defined Radio
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Size: 2741248 |
Author: Dji |
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Description: 在认知网络的MAC层设计中所用的可观察马尔科夫过程应用程序-applicated programme of POMDP on the MAC layer design in cognitive radio networks
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Size: 1024 |
Author: 孙君 |
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Description: 用于认知网络中贪婪策略的部分可观察马尔科夫模型-POMDP model which is applied to greedy scheme in cognitive radio networks
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Size: 1024 |
Author: 孙君 |
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Description: This a very good book on the cognitive radio, can be used for your research, enjouy it!
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Size: 5279744 |
Author: ayman |
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Description: Another good book on the cognitive radio, can be used for your research, enjouy it!
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Size: 6275072 |
Author: ayman |
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Description: Another good book on the cognitive radio, can be used for your research, enjouy it!
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Size: 1302528 |
Author: ayman |
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Description: Another good book on the cognitive radio, can be used for your research, enjouy it!
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Size: 19492864 |
Author: ayman |
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Description: digital radio complete set for students
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Size: 838656 |
Author: essam |
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