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pastapastdaopast
多用户检测的三种子空间方法的仿真对比的是误码率-信噪比性能(Third seed space simulation comparison of multiuser detection method is BER- SNR performance)
- 2014-01-17 10:24:40下载
- 积分：1
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PPT
matlab学习资料综合，从入门到精通，十分经典，值得拥有！(matlab comprehensive learning materials, from entry to master, very classic, worth having!)
- 2011-06-26 00:31:12下载
- 积分：1
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RRTpathplanning
RRT算法是一种基于采样的规划算法,采用算法生成的相邻点之间的路径可以是经过运动学动力学仿真生成的可执行曲线,通过对状态空间中的采样点进行碰撞检测避免了对空间的建模,适合用来解决含有运动力学约束的路径规划问题.(RRT algorithm is a sampling-based planning algorithm, using path algorithm generated between adjacent points can be generated through the kinematics and dynamics simulation executable curve, through the state space of the sampling points to avoid the collision detection modeling of space, a suitable solution to contain the movement mechanics path planning constraints.)
- 2014-10-20 10:26:33下载
- 积分：1
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LDPC
针对LDPC码在理论和实现两方面分别进行了较深的研究。深入了解了LDPC码编码方法、译码方法以及性能等知识，重点研究了用MATLAB如何构造奇偶校验矩阵、如何编码和如何解码的算法，而且实现了在相同码率、信噪比下LDPC码性能与卷积码性能的对比。(LDPC codes for both theory and implementation were carried out deeper study. In-depth understanding of the LDPC coding method, decoding method and performance of such knowledge, focuses on how to use MATLAB parity check matrix structure, how to encode and decode algorithms how, but also achieved at the same rate, SNR LDPC codes Comparative performance and convolution code performance.)
- 2014-11-23 08:31:49下载
- 积分：1
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speaker-recognition
说话人识别 用DTW与HMM模型改进算法(speaker recognition )
- 2013-04-12 11:29:01下载
- 积分：1
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BPSK_QPSK_MATLAB
BPSK,QPSK等多个调制方式的详细说明及matlab代码(BPSK, QPSK modulation and other detailed instructions and matlab code)
- 2010-06-07 16:27:59下载
- 积分：1
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lqr
基于LQ的二级倒立摆设计，可实现LQ校正，能画出原系统的阶跃响应，及加入LQ校正后的系统阶跃响应曲线。(LQ-based design of double inverted pendulum, can be realized LQ correction, can draw the step response of the original system, and adding LQ corrected step response curve.)
- 2011-01-11 21:04:40下载
- 积分：1
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NewPaperImplementation(Median_AVG_Mean)
It is a speckle noise filter using median-average-mean filter. it will remove the speckle noise from images this filter is based on a proposed technique in a paper
- 2014-01-06 23:05:51下载
- 积分：1
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MATLABapplication
：主要介绍m序列、Gold序列、Kasami序列和JPL序列的生成原理及其MATLAB的实现，并介绍如何用MATLAB中
Simullnk对其进行硬件仿真，给出了相应自相关和互相关结果。(: The main introduction m sequence, Gold sequences, Kasami sequences and sequences generated JPL principle and the realization of MATLAB, and introduce how to use MATLAB in their Simullnk hardware simulation, the corresponding auto-correlation and cross-correlation results.)
- 2008-03-21 14:36:08下载
- 积分：1
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ecgTransientSuppression
An electrocardiogram (ECG) records the electrical activity of the heart. The heart
produces tiny electrical impulses which spread through the heart muscle to make the
heart contract. These impulses can be detected by the ECG machine. Electronic fetal
ECG monitoring is a technique of obtaining important information about the condition of
the fetus during pregnancy, by measuring the electrical signals generated by the fetal
heart as measured multi-channel electrodes placed on the mother’s body surface.
Fetal ECG (FECG) monitoring enables accurate measurement of fetal cardiac
performance including transient or permanent abnormalities of rhythm. During labor and
delivery, the heartbeat of the baby is monitored in order to make sure that enough blood
flow and oxygen are getting through to the unborn fetus.
- 2014-11-07 18:00:45下载
- 积分：1
