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MATLABIIR
数字滤波器在数字信号处理领域中已经得到广泛应用,MATLAB 软件的频谱分析和滤波器的分析设
计功能很强,从而使数字信号处理变得十分简单。利用MATLAB 的数字滤波器设计工具箱可以快速有效地设计各种数字滤波器,设计简单方便。介绍了IIR 数字滤波器的设计原理、步骤以及在MATLAB 中的实现。(Digital filter in the field of digital signal processing has been widely used, MATLAB software for spectrum analysis and filter analysis and design features strong, so that digital signal processing have become very easy. MATLAB using the Digital Filter Design Toolbox can quickly and efficiently design of digital filters, design is simple and convenient. Introduction of the IIR digital filter design principles, steps and in the implementation of MATLAB.)
- 2009-03-25 19:05:12下载
- 积分:1
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statcom
statcom in mv systems
- 2020-06-28 18:20:01下载
- 积分:1
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melcode
Convex Optimization, network model
- 2011-12-09 03:27:14下载
- 积分:1
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travelling
Matlab code for Travelling salesman problem
- 2012-01-29 05:06:29下载
- 积分:1
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BPSK
BPSK的算法仿真,自己编写的,文章IEEE(BPSK algorithm simulation, I have written, the article IEEE)
- 2011-11-15 21:04:22下载
- 积分:1
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MATLABbasedplanefit
基于MATLAB的平面度评定方法,介绍了计算方法(Based on MATLAB flatness evaluation method, calculation method introduced)
- 2013-05-26 01:16:31下载
- 积分:1
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code
单频估计kay算法的仿真源程序,系统为QPSK调制,信道为高斯白噪声信道。(Single frequency estimate kay algorithm simulation source code, the system is QPSK modulation, the channel is Gaussian white noise channel.)
- 2014-09-21 14:08:36下载
- 积分:1
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DOF-Analysis-and-process-modeling
Westerberg分析自由度的资料,自适应处理入门兄弟的好资料,呵呵(Westerberg et al. (1979) approach is used to analyze the Degrees of Freedom (DF) of both the individual
units of a process flowsheet and the entire flowsheet.)
- 2013-08-24 20:16:18下载
- 积分:1
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BP.m
在工程应用中 经常会遇到一些复杂的非线性系统, 这些系统状态方程复杂, 难以 用数学方
法准确建模。 在这种情况下, 可以 建立 BP 神 经网 络表达这些 非 线 性系 统。 该方法把未 知 系
统看成是一个黑箱, 首先用 系 统 输入输出 数据 训 练 BP 神 经网 络, 使网 络能 够表达该未 知 函
数, 然后就可以 用训练好的 BP 神经网络预测系统输出 。
本章拟合的非线性函 数为
y = x1^2+x2^2.
。
(In engineering applications often encounter some complex nonlinear systems, which complicated the equation of state, can not be accurately modeled mathematically. In this case, BP neural network can be established to express these nonlinear systems. The method of the unknown system as a black box, the first input and output data with systematic training BP neural network, the network can express the unknown function, then you can use the trained BP neural network forecasting system output. Chapter for fitting non-linear function y = x1 ^ 2+x2 ^ 2..)
- 2014-12-13 21:39:55下载
- 积分:1
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2Tx_2Rx_STBC_MAP
mainMIMO_OFDMA_2Tx_Convcode.m: 主程序,设置各种参数
gendatabits.m: 生成原始信息比特数据的程序
conv_encoder.m: 卷积码编码器
interleave.m: 交织器
mod_2Tx_STBC_DFUSC_Convcode.m:调制程序
gen_SUI_CorrCIR.m: 生成信道冲击响应的程序
get_perfectCE_2x2.m: 生成理想信道估计值的程序
chanSUI_corr_2x2.m: 发送信号通过SUI信道的程序
addAWGN_2x2.m: 添加高斯白噪声的程序
dem_DFUSC_2x2_STBC.m: 接收端解调主程序
ls_freq.m: 频域LS算法
ls_time_2x2.m: 时域LS算法
iterative_detection_decoding_2x2.m: 级联MAP算法主程序
map_decoding.m: 卷积码MAP译码程序
b2s_logp.m: 符号LLR转化为比特LLR">
- 2007-03-14 10:37:35下载
- 积分:1