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bpsk
采用MATLAB仿真BPSK-OFDM的BER特性。从理论和实际两方面把输出波形作为对比。(Using MATLAB simulation of BER of BPSK-OFDM characteristics. From both theoretical and practical aspects of the output waveform as a contrast.)
- 2008-01-29 15:23:03下载
- 积分：1
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cbl
利用fft()进行快速傅立叶变换，得到频谱，画出正弦函数及其频谱
找出频谱中使得Y轴取最大值时的估计频率记为ft
加入白噪声，绘出信噪比和均方误差的关系曲线
( using fft () for fast Fourier transformation, spectrum, to draw the sine function and its spectrum find the spectrum makes the Y-axis maximum value when the estimated frequency is denoted by ft adding white noise, SNR plot and mean square error curve)
- 2011-01-08 10:52:46下载
- 积分：1
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FIR
说明： 基于MATLAB的GUI设计，做成的一个FIR滤波器，主要使用的是FIR算法(MATLAB-based GUI design, made of a FIR filter, the main use of the FIR algorithm)
- 2010-04-15 15:13:03下载
- 积分：1
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1
说明： lms/rls的自适应均衡算法仿真源代码,两个函数打包(lms/rls adaptive equalization algorithm simulation source code, two functions are packaged)
- 2007-09-07 22:25:14下载
- 积分：1
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nonlinearanalysis
这是一篇关于博士论文，论文上详细的讲了非线性时间序列分析：辨识、预测与控制，很有用哦！(This is an article on the doctoral dissertation, the paper stresses on the detailed analysis of nonlinear time series: identification, prediction and control, useful Oh!)
- 2010-08-29 19:40:11下载
- 积分：1
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twopoint
用两点法辨识一阶惯性滞后系统，测试结果比例系数和时间常数辨识结果较准确，但输入延迟时间差距较大，分析其原因，可能是因为在曲线上取的两点坐标不准确，因为离散的数字量坐标取值方法有误。(Two points )
- 2012-12-28 15:26:28下载
- 积分：1
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A
说明： MATLAB CODES FOR DPCM SPEECH CODING TECHNIQUES
- 2011-01-14 14:49:45下载
- 积分：1
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paper
用硬件方式实现的3GPP的turob码的一整套流程!它包括3个不同的程序.其特点有:1.使用3种不同方式下用硬件实现编译码的过程(最优译码方式对比)2.不同交织长度下对性能影响的对比分析3.对1点所说的三种方法进行性能对比!对研究3GPP具有教大的参考价值!(Implemented in hardware mode set of 3GPP the turob code process! It includes three different programs. Its characteristics are: 1. Using 3 different modes with hardware encoding and decoding process (optimal decoding comparison) 2 . different interleaver lengths Comparative Analysis of Performance 3. to the 1:00 performance of the three methods mentioned comparison! research 3GPP has great reference value to teach!)
- 2011-02-10 14:20:12下载
- 积分：1
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untitled1
matlab m file program
- 2012-11-13 17:14:38下载
- 积分：1
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sr
说明： 四阶Runge-kuta求解算法matlab代码
含一篇文献介绍(Fourth-order algorithm lunge-kuta)
- 2009-06-04 17:22:17下载
- 积分：1
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