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AN905a
Application note on Brushless DC motor
- 2013-11-14 20:27:36下载
- 积分：1
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advance-mathmatical-staticals
苏良军编著的比较经典的概率书籍，中文的，内容丰富，值得一看。。( U6BD u5B3 u5B3 u0B3 u5B3 u0B3 u5B0 )
- 2017-05-26 11:08:13下载
- 积分：1
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CH376DS1
CH376DS1说明文档、USB开发、枚举等(CH376DS1 documentation, USB development, enumerations, etc.)
- 2013-07-30 16:37:45下载
- 积分：1
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LDPC
说明： 详述LDPC码，有DVB_S2中LDPC编解码分析等以及KDH文档。(LDPC code in detail, there are DVB_S2 in the analysis of LDPC codec and KDH document.)
- 2009-08-09 20:38:45下载
- 积分：1
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adaptive-signal-process
自适应信号处理（何振亚）（科学出版社出版）（有关自适应信号处理的书籍）(Adaptive signal processing (Zhenya) (Science Press) (for adaptive signal processing books))
- 2011-08-17 15:01:09下载
- 积分：1
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Galaxy-Tab-pdf
Galaxy Tab - Learn how Navigate Galaxy Tab
- 2012-08-16 15:11:15下载
- 积分：1
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05441004
Multiple input multiple output techniques combined
with orthogonal frequency division multiplexing (MIMO-OFDM)
provide a promising approach for wireless systems. However, a
serious drawback of the OFDM system is the high peak-toaverage
power ratio (PAPR), which may severely affect the
power efficiency of RF power amplifiers. In this paper, we
propose a simple method to reduce the PAPR of MIMO-OFDM
signals based on the use of unused subcarriers. Instead of
processing the signals at each transmitter separately, a peak
cancelling signal is generated at one antenna and is then applied
to all the others with only simple modifications. Simulation has
shown that a minimum 2 dB reduction in PAPR can be achieved
for all transmit signals using this approach. As the signal
processing is nearly all done at a single transmitter, repetition of
the operations at each transmitter is avoided, and therefore the
overall cost of the system can be significantly reduced.
- 2011-11-05 01:46:42下载
- 积分：1
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UsbMiceDataHacker-master
说明： 鼠标分析，可视化操作轨迹，方便我们查看用户的操作(usb mice data hacker)
- 2020-02-03 15:45:16下载
- 积分：1
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gdb
Summary of gdb
The purpose of a debugger such as gdb is to allow you to see what is going on “inside”
another program while it executes—or what another program was doing at the moment it
crashed.
gdb can do four main kinds of things (plus other things in support of these) to help you
catch bugs in the act:
• Start your program, specifying anything that might affect its behavior.
• Make your program stop on specified conditions.
• Examine what has happened, when your program has stopped.
• Change things in your program, so you can experiment with correcting the effects of
one bug and go on to learn about another.
You can use gdb to debug programs written in C and C++.
- 2010-07-29 20:52:57下载
- 积分：1
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HOLLYSYS01-2
说明： HOLLYSYS（和利时）MACSV的DCS系统编程文档
是和利时公司第五代DCS系统，我公司目前采用此系统且三年来运行良好！！（此文档为第一本）(HOLLYSYS (and Hollysys) MACSV programming of the DCS system and the document is the fifth generation of the company profits when the DCS system, our company is currently using this system over the past three years and running good! ! (This document is for the first))
- 2009-07-29 12:11:23下载
- 积分：1
