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doc8003
Atmel抯 AVR controller offers an Analog to Digital Converter with 10-bit resolution.
In most cases 10-bit resolution is sufficient, but in some cases higher accuracy is
desired. Special signal processing techniques can be used to improve the
resolution of the measurement. By using a method called 慜versampling and
Decimation?higher resolution might be achieved, without using an external ADC.
This Application Note explains the method, and which conditions need to be
fulfilled to make this method work properly
- 2012-05-27 18:23:06下载
- 积分：1
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VRML-simulattion
基于VRML的视景仿真程序，可用于各种姿态下的目标图像生成，对研究图像跟踪非常有用。(VRML based simulation program, which can generate target image with several psoes, which is useful for image tracking.)
- 2014-10-28 01:23:52下载
- 积分：1
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Matlab
Matlab部分经典教程，实例以及有关Matlab的GUI设计(Matlab GUI part classic design tutorials, examples and relevant Matlab' s)
- 2014-12-15 15:37:35下载
- 积分：1
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SARBP
SAR成像，后向投影算法（BP）的简单介绍及matlab实现(back projection)
- 2020-08-13 18:48:27下载
- 积分：1
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extr
局部均值分解(Local Mean Decomposition)，处理非线性非平稳信号的一个方法，LMD是依据信号本身的信息进行自适应分解(Local Mean Decomposition, a method for processing nonlinear non-stationary signals, LMD is adaptive decomposition based on the information of the signal itself.)
- 2018-10-29 11:36:37下载
- 积分：1
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filter-design
matlab，有关数字信号滤波一个简单例子产生一个几个干扰信号，对要用的信号滤波(a matlab program aboult didital signal filter)
- 2012-11-25 13:17:45下载
- 积分：1
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InputDemo
daqaxis help for national instruments
- 2009-05-24 20:16:40下载
- 积分：1
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OFDMexample
该例程内容丰富，包括从基本的bpsk,qpsk,qam到实际的ofdm系统，cdma链路，mac层仿真分析，对OFDM信道建模，包括普通IDFT算法和IFFT快速算法，基于OFDM体制的调制和解调程序，降低OFDM系统PAPR的pts算法的仿真程序，完整的OFDM链路程序并作了较为具体的解析(The routines cover a wide range from basic bpsk, qpsk, qam to the actual ofdm systems, cdma link, mac layer simulation, the OFDM channel modeling, including ordinary IDFT algorithm and IFFT fast algorithm, based on OFDM modulation system and demodulation process, reduce the PAPR of OFDM system pts algorithm simulation program, a complete OFDM link process and made more specific analysis)
- 2010-05-14 10:27:31下载
- 积分：1
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shannon
在数字信号的基带传输过程中，信息传输速率在满足香农公式的条件下还极大地受到码间干扰的限制(It is also limited by intersymbol interference when transmission speed of code accord with Shannon expressions in the course of baseband transmission of digital signal.)
- 2014-08-26 12:49:38下载
- 积分：1
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geneticpattp
Genetic algorithm for
- 2013-02-26 21:39:41下载
- 积分：1
