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cgaa.3rd-edn.cn.pdf
计算机图形学 清华大学出版社 PDF格式(Computer graphics books in PDF format, Tsinghua University Press)
- 2013-11-19 10:32:21下载
- 积分：1
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endnotejc
Endnote学习资料，希望对大家学习Endnote有所帮助(Endnote learning materials, want to help them to learn Endnote)
- 2010-01-10 10:46:24下载
- 积分：1
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电子书制作
电子书制作chm教材说明(electronic book production materials note)
- 2005-02-11 00:08:11下载
- 积分：1
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2402c
2402c的使用书册 详细介绍了2402c器件(2402c the use of books described in detail 2402c device)
- 2007-07-29 00:28:35下载
- 积分：1
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UnderstandinGPS
Understanding GPS, This pdf describes the basics behind GPS technologies. Readers will find useful information which can help in understanding GPS
- 2009-09-19 21:26:57下载
- 积分：1
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particletutorial
一本关于粒子滤波的书，讲得浅显易懂，希望对大家有用~~~(particle filter tourist)
- 2011-06-01 16:49:30下载
- 积分：1
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multiuser
本文针对并行干扰抵消检测器的不足之处，提出了改进的并行干扰抵消检测算法——基于多项式展开的并行干扰抵消多用户检测算法。该算法将多项式展开检测器作为并行干扰抵消检测器第一级的数据估计值，以提高检测可靠性。通过仿真实验，首先验证了多项式展开检测器的性能。然后比较改进算法与传统检测器的性能，验证改进算法的系统性能得到明显改善；并与并行干扰抵消检测器、解相关检测器和MMSE检测器相比较，验
证得到该改进算法的性能也有不同程度的改善。
(this paper discusses the principle and performance of the
conventional detector and the parallel interference cancellation(PIC)detector
separately.Since the conventional detector take MAI only as the background noise without considering the existence of the other users,the existence of MAI has a significant impact on the performance of CDMA systems.Each stage of PIC detector utilizes the data estimates of the initial or previous stage,produces a new set of MAI estimates,and then subtracts out all of the MAI for each user in parallel.Through Monte Carlo simulation in different scenarios,the results illustrate the influence of MAI in conventional CDMA ystems.Theexperimental results show PIC detector can effectively eliminate MAI andimprove the system BER.
)
- 2010-03-02 22:59:56下载
- 积分：1
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TwinCAT PLC 编程手册（2011 更新版）
twincat PLC编程手册，学习编程的入门资料，非常适合自学！(handbook of twincat PLC)
- 2018-01-22 09:36:18下载
- 积分：1
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Rappaport.Wireless.Communications.CHN
Rappaport版无线通信原理。改书对无线通信的关键技术MIMO技术做了非常详细的介绍和分析，具有非常强的实用性。(Rappaport version of the principle of wireless communications. Book to the key technology of wireless communications MIMO technology has done a very detailed description and analysis, with a very strong practical.)
- 2009-06-03 07:44:44下载
- 积分：1
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[计算机网络第五版]计算机网络第五版
计算机网络第五版： 计算机网络在信息时代中的作用， 因特网概述，网络的网络(Computer network Fifth Edition: the role of computer networks in the information age, Internet overview, network network)
- 2021-02-18 09:59:46下载
- 积分：1
