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按平台查找All PDF(859) 

[通讯编程文档] CANOpen协议cn_v02_ro

canopen协议中文版,比英文版更易读懂和理解
The Chinese version of the CANopen protocol is easier to read and understand than the English version (2017-08-04, PDF, 7147KB, 下载17次)

http://www.pudn.com/Download/item/id/1501819181968786.html

[通讯编程] doa_signal

低信噪比条件下的高分辨DOA估计算法,提出一种基于多级维纳滤波器(MSWF)的信号波达方向(DOA)估计算法。通过测试信号子空间的估计值与噪声子空间的正交性实 现 DOA粗估计,通过测试MSWF 分解的互相关函数实现信号 DOA 的精估计。仿真实验表明,在低信噪比条件下,该算法比已有的子空 间类算法有更好的分辨率和误差性能。
Put forward a kind of multistage Wiener filter (MSWF) based on the signal direction of arrival (DOA) estimation algorithm. By testing the orthogonality between the estimated values of the signal subspace and the noise subspace Now DOA coarse estimation, by testing the MSWF decomposition of the cross-correlation function to achieve accurate estimation of signal DOA. Simulation results show that the proposed algorithm is more efficient than the existing subspace in low SNR conditions The inter class algorithm has better resolution and error performance. (2017-02-21, PDF, 509KB, 下载17次)

http://www.pudn.com/Download/item/id/1487645060469258.html

[视频捕捉采集剪辑] PAPER3

面向异构无线网移动视频传输的联合信源信道编码方式
For heterogeneous wireless network for mobile video transmission of joint source-channel coding scheme (2015-07-08, PDF, 1707KB, 下载5次)

http://www.pudn.com/Download/item/id/1436370125280973.html

[网络编程] CSU_IDE_Users_Guide_cn

芯海SOC芯片软件使用说明,欢迎大家下载!
Ide sea soc chip core software use, welcome to download! (2014-07-24, PDF, 1599KB, 下载8次)

http://www.pudn.com/Download/item/id/2594392.html

[单片机开发] YE5852A(CN)

YE5852A电荷放大器说明书,在网上找了很久的资料,希望有用。
YE5852A charge amplifier brochures, the Internet looking for a long time, I hope useful. (2014-06-27, PDF, 208KB, 下载11次)

http://www.pudn.com/Download/item/id/2576087.html

[Symbian] 7.1-supplement-CN

ACS800 多传动系统,acs600和acs800系统应用程序7.x固件手册补充手册7.1
ACS800 multi-drive system, acs600 and acs800 system applications 7.x Firmware Manual Supplementary Manual 7.1 (2014-05-06, PDF, 328KB, 下载3次)

http://www.pudn.com/Download/item/id/2531829.html

[系统设计方案] ISD4003180SD-datasheet-cn

关于isd4xx(isd4003)系列语音录放芯片资料,中文,对该方面电路设计及编程有一定参考价值。
Series voice recorders isd4xx (isd4003) chip data, the Chinese, the circuit design and programming reference value. (2013-04-09, PDF, 126KB, 下载1次)

http://www.pudn.com/Download/item/id/2192457.html

[其他书籍] MAX706_cn

MAX706芯片的中文数据手册,对于MAX706的使用者来说,免去了看英文手册的麻烦。
Chinese data sheet of MAX706 chip, MAX706 users, which eliminates the trouble to see that the English manual. (2012-05-09, PDF, 187KB, 下载18次)

http://www.pudn.com/Download/item/id/1862667.html

[系统设计方案] 89521003

適用於VDSL 離散多頻調變同步技術之數位 信號處理器解決方案
DSP Processor Approaches for The Synchronization Loop in DMT-Based VDSL (2012-02-29, PDF, 907KB, 下载4次)

http://www.pudn.com/Download/item/id/1782324.html

[软件设计/软件工程] daq_fundamentals_cn

Labview数据采集基础,对初学者很好的资料。高手就不用下啦。
Labview data acquisition, based on good information for beginners. Under the master would not have friends. (2011-08-26, PDF, 505KB, 下载13次)

http://www.pudn.com/Download/item/id/1631223.html

[matlab编程] aybook.cn_Fundamentals-of-WiMAX-1205

一本关于wimax经典外文书籍。适合于从事wiamx学习和研究的工程技术人员。
Wimax classic book on foreign books. Wiamx for study and research in engineering and technical personnel. (2011-04-06, PDF, 3248KB, 下载3次)

http://www.pudn.com/Download/item/id/1481305.html

[单片机开发] SCDOC1016-IC-CN

施耐德机电市场产品选型手册,对做电力行业的朋友非常有用。
Schneider Electrical Market Product Selection Guide, for friends to do the power industry is very useful. (2011-04-05, PDF, 7652KB, 下载3次)

http://www.pudn.com/Download/item/id/1479572.html

[行业发展研究] Based-on-core-capabilities-value-chain-reconstruct

基于价值链的企业核心能力重构Based on core capabilities value chain reconstruction
Based on core capabilities value chain reconstruction (2010-11-22, PDF, 124KB, 下载2次)

http://www.pudn.com/Download/item/id/1354963.html

[系统设计方案] Strengthening-knowledge-management-to-improve-ente

加强知识管理提高企业核心竞争力Strengthening knowledge management to improve enterprise core competitiveness
Strengthening knowledge management to improve enterprise core competitiveness (2010-11-22, PDF, 114KB, 下载2次)

http://www.pudn.com/Download/item/id/1354926.html

[电子书籍] eetop.cn_Delta-Sigma

台湾人写的关于sigma-delta的普及知识文章,对初学者很有帮助
Written by Taiwanese sigma-delta on the popularization of knowledge of the article, very helpful for beginners (2010-05-14, PDF, 207KB, 下载4次)

http://www.pudn.com/Download/item/id/1171769.html

[电子书籍] aybook.cn_midnipifinusd1013

本文章主要讲了运用ATMEL芯片AT89C51SND1C制作mp3播放器的具体步骤和方法
This article mainly talked about the use of ATMEL chip AT89C51SND1C making mp3 player specific steps and methods of (2009-08-28, PDF, 29909KB, 下载3次)

http://www.pudn.com/Download/item/id/893002.html

[android开发] andbook_cn

学习Android的入门级书,《andbook》中文版,喜欢的朋友拿去学习。
Learning Android' s entry-level book, " andbook" Chinese, like a friend Naqu learning. (2009-08-27, PDF, 11074KB, 下载689次)

http://www.pudn.com/Download/item/id/892295.html

[其他书籍] GAL16V8__IC-ON-LINE[1].CN

gal16v8很好的逻辑芯片,可以取代138等芯片很好用的啊。
gal16v8 good logic chips, such as chip 138 can be replaced with, ah well. (2009-08-15, PDF, 716KB, 下载13次)

http://www.pudn.com/Download/item/id/878909.html

[单片机开发] ATmega128_128L_cn

ATmega128/128l中文资料,详细介绍了ATmega128的I/O口,时钟,功能模块说明
Chinese ATmega128/128l information ATmega128 details of I/O port, clock, function modules that (2009-07-14, PDF, 7027KB, 下载7次)

http://www.pudn.com/Download/item/id/843534.html

[教育系统应用] CCNA_cn

CCNA中文笔记,看了之后会对整个CCNA考试的内容有个全面的了解,帮助挺大的~推荐
CCNA Chinese notebook, found the entire CCNA examination as a comprehensive understanding, Tingda help the recommended ~ (2007-03-27, PDF, 2139KB, 下载37次)

http://www.pudn.com/Download/item/id/260110.html