Description: 这个是芬兰人写的《WCDMA无线网络规划与优化》书上对应的Matlab源代码。这本书很经典。-this is the Finns write "WCDMA Wireless Network Planning and Optimization" book on the corresponding source Matlab code. This book classic. Platform: |
Size: 50950 |
Author:王莉 |
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Description: 这是《wcdma无线网络规划与优化》书上对应的源代码的第二部分，共有10个matlab源程序代码。-"wcdma wireless network planning and optimization" book on the source code corresponding to the second part, A total of 10 Matlab source code. Platform: |
Size: 8628 |
Author:王莉 |
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Description: 这个是芬兰人写的《WCDMA无线网络规划与优化》书上对应的Matlab源代码。这本书很经典。-this is the Finns write "WCDMA Wireless Network Planning and Optimization" book on the corresponding source Matlab code. This book classic. Platform: |
Size: 50176 |
Author:王莉 |
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Description: 这是《wcdma无线网络规划与优化》书上对应的源代码的第二部分，共有10个matlab源程序代码。-"wcdma wireless network planning and optimization" book on the source code corresponding to the second part, A total of 10 Matlab source code. Platform: |
Size: 8192 |
Author:王莉 |
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Description: 本程序由一对m序列优选对模二加生成一组平衡GOLD序列码，用于对直扩系统仿真之中，通过改变第二个m序列的初始状态可以生成不同的GOLD序列码-This procedure by a pair of m-mode sequence optimization of two-plus-one group to generate a balanced sequence GOLD code, for the DS system simulation, and by changing the second m sequence of the initial state can produce different code sequences GOLD Platform: |
Size: 1024 |
Author:胡斌 |
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Description: WCDMA网络优化与无线资源管理,是现在的WCDMA系统工程师不可多得的资料。-WCDMA network optimization and radio resource management, are now rare Engineer WCDMA system information. Platform: |
Size: 188416 |
Author:kyhao |
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Description: 通信技术发展要求蜂窝运营商必须能够支持新的3G技术，在一个充满竞争的市场机制下以合理的价格提供基于多媒体业务的无线Internet能力，本书以此为蓝图主要从3部分进行阐述：
·集中阐述了GSM系统如何完全无缝演化为支持UMTS业务的GERAN。部分内容还包括演化过程中涉及的功能、结构组成、系统统一以及3G网络提出的各种UMTS QoS要求等。
·从仿真和实际系统测试的角度阐述各种先进技术的性能。本部分全面讨论了GSM、GPRS、EDGE、AMR和支持3G业务的GERAN等系统工技术的特征和性能。同时也介绍了无线接入网络的自动规划、优化和运营方法和技术。阐述了跳频技术的自动规划和无线资源管理各参数的优化等，另外对系统出现故障或者崩溃的各种原因进行了分析。
·讨论了各种不同的3G无线技术，同时说明了GERAN在这些技术中所处的地位。分析了各种演化策略，描绘了3G多无线接入网络的场景，阐述了内在的GSM和WCDMA系统无缝融合技术。 -Communication technology requirements of the development of cellular operators must be able to support the new 3G technology, in a competitive market mechanism to provide a reasonable price of wireless multimedia services based on Internet capabilities, this book as a blueprint for the major part of from 3:
Focused on how the system completely seamless GSM Evolution UMTS business to support GERAN. Part of the contents of the course also includes the evolution of function, structure, systems, and unification of the various 3G networks UMTS QoS requirements.
Simulation and from the perspective of the actual system testing on the performance of various advanced technologies. A comprehensive discussion of this part of the GSM, GPRS, EDGE, AMR and support for 3G systems such as GERAN business techniques and performance characteristics. At the same time, also introduced an automatic wireless access network planning, optimization and operation of methods and techniques. On the automatic fre Platform: |
Size: 27729920 |
Author:李东 |
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Description: 因为前期网络规划在很大程度上决定了网络的结构，对网络投资以及质量起着决定性作用，是将来网络发展的基础，故越来越多的人开始关心3G网络的规划与设计。WCDMA的网络规划及优化与GSM有很大的不同，本文仅对WCDMA网络规划及优化做一简单介绍。本文主要介绍了WCDMA无线网络规划的关键点及网络规划、优化。-Because early network planning largely determine the structure of the network, the network plays a decisive role in investment and the quality is the foundation for future network development, so more and more people are concerned about the 3G network planning and design. WCDMA, and GSM network planning and optimization are very different, this article only WCDMA network planning and optimization to make a brief introduction. This paper introduces WCDMA radio network planning of the key points and network planning, optimization. Platform: |
Size: 22528 |
Author:zhangdandan |
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Description: 峰值抵消算法的基本思想是：在OFDM信号上叠加一个由一系列加权参考函数组成的峰值抵消信号，通过抵消函数的选取以及权值计算，使得抵消信号尽可能消除超过门限的信号幅值。常见的参考函数分为脉冲函数和其他窗函数两类。- T. May, H. Rohling. Reducing the peak-to-average power ratio in OFDM radio transmission systems. IEEE Vehicular Technology Conference (VTC), May 1998, Ottawa Canada, 3: 2474-2478
A. Geert Arnout, van N. Richard D., de W. Arnout Hendrik. Transmission system and method employing peak cancellation to reduce the peak-to-avrage power ratio. US Patent 6175551, Issued on January 16, 2001
S. K. Cha, M. H. Park, S. G. LEE, et al. A new PAPR reduction technique for OFDM systems using advanced peak windowing method. IEEE Trans. Consum. Electron., 2008, 54(2): 405-410
G. G. Chen, R. Ansari, Y. W. Yao. Improved peak windowing for PAPR reduction in OFDM. IEEE Vehicular Technology Conference, Apr. 2009, Barcelona, Spain
H. Kuo, S.W. Cheung. Optimization of windowing and peak-windowing techniques for WCDMA systems. IEEE International Conference on Acoustics, Speech and Signal Processing, May 2006, Toulouse France, 4: IV313-IV316
O. Vä ä nä nen, J. Vankka, K. Halonen. Simpl Platform: |
Size: 2681856 |
Author:daidaohan |
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Description: In WCDMA networks, the presence of a cell is announced through a common pilot
channel (CPICH). The power levels of the pilot channels have a great impact
on coverage and service quality. Using mathematical optimization techniques,
we address the problem of minimizing the amount of pilot power for providing
service coverage and smooth handover. We present numerical results for several
realistic planning scenarios of WCDMA networks, and analyze the pilot power
solutions found by optimization versus those obtained by ad hoc strategies. Platform: |
Size: 605184 |
Author:anna |
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Description: 这是一个关于WCDMA网络优化专题---掉话的学习文档，希望可以帮到大家-This is a topic--- the study of dropped calls on the WCDMA network optimization document, I hope you can help Platform: |
Size: 524288 |
Author:成 |
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Description: 英文版，WCDMA系统原理，国外朋友手里得到的。-English version, WCDMA system principle, foreign friends get in his hand.
Platform: |
Size: 1473536 |
Author:zhaobinghan |
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Description: 这个是芬兰人写的《WCDMA无线网络规划与优化》书上对应的Matlab源代码-This is written by the Finn the WCDMA wireless network planning and optimization, the book the corresponding Matlab source code Platform: |
Size: 31744 |
Author:ontz@567 |
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Description: 这是《wcdma无线网络规划与优化》书上对应的源代码的第二部分-This is the wcdma wireless network planning and optimization, the second part of the book the corresponding source code Platform: |
Size: 5120 |
Author:kfdtey |
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Description: 这个是芬兰人写的《WCDMA无线网络规划与优化》书上对应的Matlab源代码-This is written by the Finn the WCDMA wireless network planning and optimization, the book the corresponding Matlab source code Platform: |
Size: 31744 |
Author:DZ-579319 |
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Description: 这是《wcdma无线网络规划与优化》书上对应的源代码的第二部分-This is the wcdma wireless network planning and optimization, the second part of the book the corresponding source code Platform: |
Size: 5120 |
Author:Ruplrw |
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Search - wcdma optimization