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16QAM
16QAM的matlab实现,以及计算机仿真,观察其波形,功率谱,误码率以及星座图(16QAM to achieve the matlab, as well as computer simulation, to observe the waveform, power spectrum, BER, and constellation diagram)
- 2009-05-25 21:16:25下载
- 积分:1
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OFDM
this matlab code about the ofdm
- 2011-11-04 00:54:36下载
- 积分:1
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youhuadelizi(matlab)
基于matlab的人工神经网络的优化的例子和其仿真程序(Examples of optimization matlab based artificial neural network and its simulation program)
- 2014-12-07 15:09:00下载
- 积分:1
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BP神经网络预测河流月径流量
说明: 以PPT的形式详细介绍了,bp神经网络用于预测的过程,给matlab神经网络预测提供一种较好的编程思路。(In the form of PPT, the process of BP neural network used in prediction is introduced in detail, which provides a better programming idea for matlab neural network prediction.)
- 2020-04-26 08:19:03下载
- 积分:1
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DS1643
非易失时间保持动态存储器,用于存储数据,双列28脚DIP。(Time to maintain the dynamic non-volatile memory for storing data, double-row 28-pin DIP.)
- 2009-11-30 18:18:32下载
- 积分:1
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MATLAB
第2章 MATLAB基本语法
第3章 Matlab开发环境和工具
Matlab的其他函数库(Chapter 2 MATLAB syntax in Chapter 3 of the basic development environment and tools for Matlab other Matlab library)
- 2009-06-29 10:43:49下载
- 积分:1
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8-optimal_in_FRFTdomains
time-invariant degradation models and stationary
signals and noise, the classical Fourier domain Wiener
filter, which can be implemented in O(N logN) time, gives the
minimum mean-square-error estimate of the original undistorted
signal. For time-varying degradations and nonstationary processes,
however, the optimal linear estimate requires O(N2) time
for implementation. We consider filtering in fractional Fourier
domains, which enables significant reduction of the error compared
with ordinary Fourier domain filtering for certain types
of degradation and noise (especially of chirped nature), while
requiring only O(N logN) implementation time. Thus, improved
performance is achieved at no additional cost. Expressions for
the optimal filter functions in fractional domains are derived,
and several illustrative examples are given in which significant
reduction of the error (by a factor of 50) is obtained.
- 2015-02-21 10:15:13下载
- 积分:1
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rttarduinouno
model Simulink of arduino
- 2014-01-04 05:06:22下载
- 积分:1
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FFT
自己用Matlab写的FFT的代码,主要是为了FPGA实现的前期建模(FFT using Matlab to write their own code, mainly to preliminary modeling of FPGA implementation)
- 2010-07-21 10:45:00下载
- 积分:1
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chaoliuyangben
潮流样本。能运用于电力系统潮流计算,MATLAB编写(Tide samples. Can be applied to power system load flow calculation, MATLAB prepared)
- 2008-05-18 13:36:27下载
- 积分:1