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Math Libraries for Windows HPC
This paper discusses the current state of mathematical libraries available for Microsoft® Windows®, with a focus on High Performance Computing (HPC) use and specifically Windows® HPC Server
2010-02-07
超经典的 《WCDMA技术与系统设计(原书第三版) pdf 》
经典书籍就是经典书籍。非扫描版.This book is aimed at operators, network and terminal manufacturers, service providers, university students and frequency regulators. A deep understanding of the WCDMA air interface, its capabilities and its optimal usage is the key to success in the UMTS business.
2010-02-07
CDMA Design (英文原版 pdf)
This book details the complete operation of a mobile phone. It describes
code division multiple access (CDMA) design issues but presents concepts and
principles that are applicable to any standard. The book emphasizes CDMA
because next-generation standards are based on that multiple-access technology
2010-02-07
第三代移动通信系统频率使用研究, 不同制式互干扰研究
3G系统各标准间干扰
FDD-FDD
双WCDMA,双cdma2000 1x
WCDMA~cdma2000 1x
TDD-TDD
双TD-SCDMA
TDD-FDD(1920MHz & 1880MHz)
TD-SCDMA~WCDMA
TD-SCDMA~cdma2000 1x
3G各系统与PHS间干扰
PHS-WCDMA
PHS-cdma2000 1x
PHS-TD-SCDMA
2010-02-07
Improving TCP Performance During the Intra LTE Handover
In this paper, performance of TCP
during the handover in a Long Term Evolution (LTE) network is investigated. Specifically, mobile users with high bit rates TCP services are considered, and the impacts of the intra LTE handover over their perceived throughput are studied. Due to the mobility of the users across radio cells, the high bandwidth required, and possible network congestions, it is shown that
the handover may cause sudden degradation of the quality of the communication if the process is not correctly controlled. To
alleviate these problems, three solutions are proposed: fast path switch, handover prediction, and active queue management. The
first two solutions avoids excessive delay in the packet delivery during the handover, whereas the second solution acts at the
transport network with an active queue management. Simulation results, obtained by an extension of the ns-2 simulator, show that
the proposed solutions present advantages, and that the handover prediction used with the active queue management increases TCP
performance significantly
2010-02-07
VC++与Matlab混合编程的快速实现
讨 论 了如何 使用 Matlab 的 Complier 将 *.m 函数 编 译 为 动 态 链 接库 DLL, 提供 给 VC++
调 用的 方 法,提 供了 一 种 VC++与 Matlab 混合编程的 快速 实 现 。
2010-02-07
Improving Large Vector Operations BLAS, LAPACK, ATLAS with C++
Improving Large Vector Operations BLAS, LAPACK, ATLAS with C++
2010-02-07
《C语言与MATLAB接口:编程与实例》
介绍了语言与MATLAB接口函数的编程方法。用实例详细地介绍了MATLAB中所供的数据类型在C-MEX函数中的编程方法。这些数据类型主要包括:双精度以及非双精度的数值阵列、字符串、structures 阵列、ce阵列、sparse阵列等。同时,介绍了如何在C-MEX函数中实现调用MATLAB函数;如何用MATLAB本身所提供的BLAS库函数、LAPACK库函数实现C-MEX函数编辑;以及如何用外接Intel MKL库函数实现C-MEX函数编程。
2010-02-07
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